2022 CHEVROLET SILVERADO 1500

ENGINE AND ENGINE COOLING:ENGINE:HARD PARTS INTERNAL/MECHANICAL

General Motors LLC (GM) is recalling certain 2021-2024 Cadillac Escalade and Escalade ESV, Chevrolet Silverado 1500, Suburban, and Tahoe, GMC Sierra 1500, Yukon, and Yukon XL vehicles equipped with a 6.2L V8 gas engine. The connecting rod and/or crankshaft engine components may have manufacturing defects that can lead to engine damage and engine failure.

Risk: Engine failure increases the risk of a crash.

POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE:SOFTWARE

General Motors, LLC (GM) is recalling certain 2020-2022 Chevrolet Silverado 1500, 2500, 3500, GMC Sierra 1500, 2500, 3500, 2021 Cadillac Escalade, Escalade ESV, Chevrolet Tahoe, Suburban, GMC Yukon, and Yukon XL vehicles equipped with diesel engines. The transmission control valve may fail and cause the rear wheels to lock-up.

Risk: Rear wheel lock-up can increase the risk of a crash.

EXTERIOR LIGHTING:LIGHTING CONTROL MODULE:SOFTWARE

General Motors, LLC (GM) is recalling certain 2020-2023 Cadillac CT4 and CT5; 2021-2023 Buick Envision; and 2022-2023 Cadillac Escalade and Escalade ESV, Chevrolet Silverado 1500, Suburban, Tahoe, GMC Sierra 1500, Yukon, and Yukon XL vehicles. The daytime running lights (DRLs) may not deactivate when the headlights are on. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 108, "Lamps, Reflective Devices, and Associated Equipment."

Risk: DRLs that do not deactivate as intended may result in a glare, reducing visibility, and increasing the risk of a crash.

FUEL/PROPULSION SYSTEM

I was slowing down when coming upon another vehicle. When I accelerated there was no power and I realized the engine had stalled. I was in the outer lane of 3 lanes of heavy traffic and was able to coast into a parking lot and stop. Luckily I was in the outer lane and in the right place at the right time to be able to get out of traffic. I got a text message instantly from OnStar saying to have the engine and transmission serviced immediately. The engine would not start. I called my dealership and told them what happened. They gave me a phone number for a tow service who towed the truck to their dealership garage. I had no prior messages or symptoms that the engine was going to fail. The dealership removed the faulty fuel pump module and replaced the fuel pump control module. I feel very fortunate that my wife and I were at a place where we could exit the highway and get help quickly.

ENGINE AND ENGINE COOLING

See attached document for complaint. When contacting my local dealership, Dick Hannah Chevrolet located in Sandy Oregon the Service Representative BXXXXX explained to me that they could not complete service in the form of inspection. BXXXXX recommended that I defer my request for a month. This is an example of Chevrolet, and the local dealership combining in a course of action meant to deceive their customers. While on the one hand they indicate an interest in activating the recall on the other hand they refuse to provide service. The customer, me, is left in no mans land with a serious recall condition unable to seek resolution. My request, investigate both the Company, Chevrolet, and the dealership and pursue resolution as the recall is intended.

LANE DEPARTURE: ASSIST

My forward collision light what on sp i took the vehicle in to have it fixed under warranty. Upon having that part replaced the dealership informed me my OnStar module (unsure of technical name) was bad and that the vehicle would be inoperable until it is replaced. The part is on backorder with no ETA. My safety is a major concern as this module controls several safety braking features and with me unaware of its malfunction a collision would have caused severe injury or death.

FORWARD COLLISION AVOIDANCE: WARNINGS

My forward collision light what on sp i took the vehicle in to have it fixed under warranty. Upon having that part replaced the dealership informed me my OnStar module (unsure of technical name) was bad and that the vehicle would be inoperable until it is replaced. The part is on backorder with no ETA. My safety is a major concern as this module controls several safety braking features and with me unaware of its malfunction a collision would have caused severe injury or death.

FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING

When I bought the truck it was working fine. Went through Chevy and got all the inspections done before buying the truck and it worked fine. About 2 months later my front collision automatic breaking, lane keep and assist, and automatic high berms stopped working. I’ve talked to many other Silverado owners and this is happening to them too. Even when trying to reset it. With the amount of times this has happened to all these Silverado’s a recall should absolutely happen because having to pay for this is crazy when it’s happening to so many vehicles

LANE DEPARTURE: WARNING

When I bought the truck it was working fine. Went through Chevy and got all the inspections done before buying the truck and it worked fine. About 2 months later my front collision automatic breaking, lane keep and assist, and automatic high berms stopped working. I’ve talked to many other Silverado owners and this is happening to them too. Even when trying to reset it. With the amount of times this has happened to all these Silverado’s a recall should absolutely happen because having to pay for this is crazy when it’s happening to so many vehicles

LANE DEPARTURE: ASSIST

When I bought the truck it was working fine. Went through Chevy and got all the inspections done before buying the truck and it worked fine. About 2 months later my front collision automatic breaking, lane keep and assist, and automatic high berms stopped working. I’ve talked to many other Silverado owners and this is happening to them too. Even when trying to reset it. With the amount of times this has happened to all these Silverado’s a recall should absolutely happen because having to pay for this is crazy when it’s happening to so many vehicles

UNKNOWN OR OTHER

While towing a camping trailer, the brakes for the trailer kept issuing a warning saying "connected" then "not connected - check trailer brake wiring". Then "trailer brake not connected". After a while the brake system stopped working entirely. The 30 amp fuse that controls the trailer braking system blows out. This fuse is not a common fuse and not available at some auto parts stores (not really convenient while towing away from home). Evidently there is a problem with the brake control module that is factory installed. The module does not like the charging system on the trailer battery. I have spent hundreds of dollars and many hours in different shops trying to trace down this problem. It is very unsafe to have the trailer brakes not work while driving. This faulty module needs to be recalled. Part # 23306694

ELECTRICAL SYSTEM

While towing a camping trailer, the brakes for the trailer kept issuing a warning saying "connected" then "not connected - check trailer brake wiring". Then "trailer brake not connected". After a while the brake system stopped working entirely. The 30 amp fuse that controls the trailer braking system blows out. This fuse is not a common fuse and not available at some auto parts stores (not really convenient while towing away from home). Evidently there is a problem with the brake control module that is factory installed. The module does not like the charging system on the trailer battery. I have spent hundreds of dollars and many hours in different shops trying to trace down this problem. It is very unsafe to have the trailer brakes not work while driving. This faulty module needs to be recalled. Part # 23306694

SERVICE BRAKES

While towing a camping trailer, the brakes for the trailer kept issuing a warning saying "connected" then "not connected - check trailer brake wiring". Then "trailer brake not connected". After a while the brake system stopped working entirely. The 30 amp fuse that controls the trailer braking system blows out. This fuse is not a common fuse and not available at some auto parts stores (not really convenient while towing away from home). Evidently there is a problem with the brake control module that is factory installed. The module does not like the charging system on the trailer battery. I have spent hundreds of dollars and many hours in different shops trying to trace down this problem. It is very unsafe to have the trailer brakes not work while driving. This faulty module needs to be recalled. Part # 23306694

FUEL/PROPULSION SYSTEM

Code p0307 misfire on cylinder 7. Have gotten code 3 times in last month. Lights on dash and reduced power. Less than 50k miles when first occurred. Turn off and back on all lights gone except for engine light which goes off in a day then runs fine. Dealer quoted $3k+ to replace injectors. $60k+ for a new vehicle it should last more than 2 years and 50k miles. 5 yr 60k mile engine and power train warranty but they pick and choose what components to cover. After looking online I see many owners with same issues. Some with hardly any miles. Other recalls done with different motor sizes. HELP!!!

ELECTRICAL SYSTEM

The trailer brake controller goes off and on. A message in the truck reads trailer brakes off, trailer brakes on, check wiring. Repeats every 45 seconds or so. You never know when you have trailer brakes or not. Did not have trouble prior 3 years with a different truck? I saw 2022 trucks had a safety recall but my Vin was not included, which it should have. Very dangerous.

SERVICE BRAKES

The trailer brake controller goes off and on. A message in the truck reads trailer brakes off, trailer brakes on, check wiring. Repeats every 45 seconds or so. You never know when you have trailer brakes or not. Did not have trouble prior 3 years with a different truck? I saw 2022 trucks had a safety recall but my Vin was not included, which it should have. Very dangerous.

ENGINE AND ENGINE COOLING

The contact owns a 2022 Chevrolet Silverado 1500. The contact received notification of NHTSA Campaign Number: 25V274000 (Engine and Engine Cooling); however, the part to do the recall repair was not yet available. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The contact stated that while driving at an undisclosed speed, the vehicle was jolting and slamming, but the brake pedal was not depressed. The engine made knocking and screeching sounds. No warning light was illuminated. The vehicle was diagnosed by an independent mechanic, who determined that the engine had failed. The dealer was made aware of the failure but confirmed that parts were not yet available. The vehicle was not repaired. The manufacturer was not made aware of the failure. The failure mileage was approximately 25,000.

FUEL/PROPULSION SYSTEM

fuel pump control module failure Very dangerous truck stalled in middle of road and was almost hit by 18 wheeler Internet is full of module failures Someone is going to get killed

ENGINE AND ENGINE COOLING

The contact owns a 2022 Chevrolet Silverado 1500. The contact received notification of NHTSA Campaign Number: 25V274000 (Engine and Engine Cooling); however, parts for the recall repair were not yet available. The vehicle was taken to the dealer; however, the contact was informed that parts were not available. In addition, the contact was advised not to drive the vehicle because of the unrepaired recall. The contact was informed that if he continued to drive the vehicle after being advised of the risk, the manufacturer would not cover the repair. The manufacturer was made aware of the issue but provided no assistance. The contact had not experienced failure.

FUEL/PROPULSION SYSTEM

GM is recalling the Fuel Injector Flow Rate system but is unwilling to fix damaged parts from the Flow rate being off. My Engine has Misfiring, pitted Cam, camshaft lobe wear, valves and needs a new head stemming from the Fuel Injector Flow Rate being off. GM is refusing to support their product. This is a known issue GM is having with these engines.

ENGINE

GM is recalling the Fuel Injector Flow Rate system but is unwilling to fix damaged parts from the Flow rate being off. My Engine has Misfiring, pitted Cam, camshaft lobe wear, valves and needs a new head stemming from the Fuel Injector Flow Rate being off. GM is refusing to support their product. This is a known issue GM is having with these engines.

POWER TRAIN

The contact owns a 2022 Chevrolet Silverado 1500. The contact stated that while depressing the accelerator pedal, the vehicle lost motive power. Several unknown warning lights were illuminated. The contact stated that on two different occasions, while in the middle of the road, the contact was able to restart the vehicle, and the vehicle operated as intended. The vehicle was taken to a dealer, where it was diagnosed, and determined that the transmission valve body needed to be replaced. The vehicle was not repaired. The manufacturer was notified of the failure and was working with the contact to address the failure. The failure mileage was 93,000.

EXTERIOR LIGHTING

My front passenger side turn signal goes into hyper flash and doesn’t work and my back driver side turnsignal and brake light does the same thing, so when I’m turning other divers have no clue that I’m turning that way which is dangerous, I’ve looked online and seen a lot of other drivers with this same issue and seems to not been resolved yet. I’ve paid a lot of money for this truck and I shouldn’t have this problem, what do I need to do to get this resolved without spending my money for a problem that I did not cause?

ENGINE

General Motors has identified a problem and will not fix or replace the car or engine. I have asked multiple times and there is no answer as to when this recall will be fixed. This is unsatisfactory, it explains that this can cause engine failure and still no answers from GM about this. They owe every single vehicle a replacement motor before someone gets hurt.

POWER TRAIN

Complete transmission valve body failure. 27,000 miles on truck. Unacceptable.

ELECTRICAL SYSTEM

I was driving down the road at speed when the gauge cluster lost power and reset, the truck jerked violently. A couple days before the truck lost all electrical power (lost gauges, door locks, interior lights, door locks and ignition) while idling.

ENGINE

Dealer (Bob Howard in Edmond Oklahoma) has failed to address Recall N252494000 for over 90+ days now after several inquiries from owner.

ENGINE

2.7l turbo l3b Chevy Silverado started skipping and throwing codes. First the coil packs and plugs were changed. Then crankshaft and camshaft sensors replaced. Then the fuel rail and direct injectors replaced along with harness . Still skipping and making loud noise on startup. Reduced power, etc. mechanic finally got the camshaft carrier off and the very back two exhaust rocker arms were in the carrier. One had lost all needle bearings and one seized up along with both valve lash adjusters broken in half along with one bent valve. As of today, 30 July 2025, I went to buy rocker arms, part # 12701225, and the dealership wouldn’t let me buy them because it’s supposedly getting discontinued so now I have a fairly new truck with no parts to complete repairs.

FUEL/PROPULSION SYSTEM

I am writing because we received a 2nd recall letter about our 2022 Chevrolet Silverado 1500 ZR2. It has the recall for the catastrophic engine failure and neither GM or Chevrolet seem interested in helping us. The Chevrolet representative from the BBB said yesterday that we did not qualify for any thing, no buy back and no financial compensation. She has been the only person who did not try to straight up lie about the engine just dead stopping. We had that issue on [XXX], while on the way to Hickory, NC for a doctors appointment for my husband. He is a [XXX]. He served in Iraq and Afghanistan. [XXX]. He has to maintain a strict schedule, every thing done at the same time every day. Meals, showers, chores, bedtime etc. It calms him. I didn’t want him to buy a Chevy truck, but he fell instantly in love with it. He added a bed cover, 3in lift kit, tinted windows, 20in wheels and tires. A chip that opens up the horsepower and a cold air intake. He bought the truck new in July 2023, from Pioneer Chevy in Abingdon VA. So we are moving right along until 17 miles from Morganton Nc when the truck just stopped. We were on the back mountain road so no one was behind us. My husband was able to get the truck in neutral and roll it to a place where we could get off the road. We waited about 2 hours for a tow to Everett Chevrolet. They would not let us have a loaner car so the tow driver took us to Enterprise & waited to make sure we got a car. So none of this keeps him on his schedule. We went back to the Chevy place where the service manager said it would be the next day before he could look at the truck. He did tell us that the truck had the engine failure recall. We had no idea until then. Thankfully the doctor held a place for us, our appointment was at 11:45am but we didn’t get there till around 3:00. We saw the doctor, got food & headed home to TN. And I started contacting anyone INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

ENGINE AND ENGINE COOLING

The contact owns a 2022 Chevrolet Silverado 1500. The contact received notification of NHTSA Campaign Number: 25V274000 (ENGINE AND ENGINE COOLING); however, the part to do the recall repair was not yet available. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was made aware of the issue. The contact had not experienced a failure. VIN tool confirms parts not available.

ELECTRICAL SYSTEM

I was driving on the interstate at speed when the dash cluster stopped responding. All gauges went to zero including RPMs and speed. I was unable to determine if the engine was still running. The cluster was out for about 15 seconds and then began working again. By the time I had maneuvered to the side of the road, everything was normal again. The same failure happened a few days later.

FUEL/PROPULSION SYSTEM

Vehicle high pressure mechanical fuel pump failed during operation at high speeds, immediate loss of power and throttle response; dealer claimed it was a common problem. Refused to cover under warranty.

UNKNOWN OR OTHER

While driving my 2022 Chevrolet Silverado, the vehicle suddenly veered to the right without any driver input, ultimately crashing into a concrete guardrail. At the time of the incident, I was merging into the left lane with my turn signal activated and traveling below the posted speed limit. According to the statement provided to my insurance company—and based on my direct experience—the truck appeared to take control of itself, and I could not prevent it from veering off the road. The impact caused significant front-end damage and triggered the deployment of the airbags. It is important to note that the lane keep assist feature was turned off at the time of the crash—we do not use or rely on this feature. Therefore, the event cannot be attributed to any automated steering correction system. The airbag deployment resulted in serious injuries to the front-seat passenger, who sustained severe burns and blistering to the right arm and hand. The injuries were substantial and are documented in photographs, which can be provided upon request. A VIN search confirmed that this vehicle has no active recalls. However, the circumstances of this crash suggest a potential malfunction in the electronic steering assist, throttle control, or transmission system. After the crash, the vehicle was towed to my insurance company’s preferred collision repair shop. However, I have not authorized any repairs or inspections. I specifically instructed the shop to delay all work until after I file this safety complaint and have the opportunity to request a third-party inspection. The vehicle remains in its post-crash condition, and to the best of my knowledge, the Event Data Recorder (EDR) has not been altered and should still contain valuable diagnostic data. I respectfully request that this incident be investigated as a potential vehicle safety defect. I am providing photographic evidence of the crash damage and resulting injuries.

STRUCTURE:BODY

While driving my 2022 Chevrolet Silverado, the vehicle suddenly veered to the right without any driver input, ultimately crashing into a concrete guardrail. At the time of the incident, I was merging into the left lane with my turn signal activated and traveling below the posted speed limit. According to the statement provided to my insurance company—and based on my direct experience—the truck appeared to take control of itself, and I could not prevent it from veering off the road. The impact caused significant front-end damage and triggered the deployment of the airbags. It is important to note that the lane keep assist feature was turned off at the time of the crash—we do not use or rely on this feature. Therefore, the event cannot be attributed to any automated steering correction system. The airbag deployment resulted in serious injuries to the front-seat passenger, who sustained severe burns and blistering to the right arm and hand. The injuries were substantial and are documented in photographs, which can be provided upon request. A VIN search confirmed that this vehicle has no active recalls. However, the circumstances of this crash suggest a potential malfunction in the electronic steering assist, throttle control, or transmission system. After the crash, the vehicle was towed to my insurance company’s preferred collision repair shop. However, I have not authorized any repairs or inspections. I specifically instructed the shop to delay all work until after I file this safety complaint and have the opportunity to request a third-party inspection. The vehicle remains in its post-crash condition, and to the best of my knowledge, the Event Data Recorder (EDR) has not been altered and should still contain valuable diagnostic data. I respectfully request that this incident be investigated as a potential vehicle safety defect. I am providing photographic evidence of the crash damage and resulting injuries.

AIR BAGS

While driving my 2022 Chevrolet Silverado, the vehicle suddenly veered to the right without any driver input, ultimately crashing into a concrete guardrail. At the time of the incident, I was merging into the left lane with my turn signal activated and traveling below the posted speed limit. According to the statement provided to my insurance company—and based on my direct experience—the truck appeared to take control of itself, and I could not prevent it from veering off the road. The impact caused significant front-end damage and triggered the deployment of the airbags. It is important to note that the lane keep assist feature was turned off at the time of the crash—we do not use or rely on this feature. Therefore, the event cannot be attributed to any automated steering correction system. The airbag deployment resulted in serious injuries to the front-seat passenger, who sustained severe burns and blistering to the right arm and hand. The injuries were substantial and are documented in photographs, which can be provided upon request. A VIN search confirmed that this vehicle has no active recalls. However, the circumstances of this crash suggest a potential malfunction in the electronic steering assist, throttle control, or transmission system. After the crash, the vehicle was towed to my insurance company’s preferred collision repair shop. However, I have not authorized any repairs or inspections. I specifically instructed the shop to delay all work until after I file this safety complaint and have the opportunity to request a third-party inspection. The vehicle remains in its post-crash condition, and to the best of my knowledge, the Event Data Recorder (EDR) has not been altered and should still contain valuable diagnostic data. I respectfully request that this incident be investigated as a potential vehicle safety defect. I am providing photographic evidence of the crash damage and resulting injuries.

ENGINE AND ENGINE COOLING

The contact owns a 2022 Chevrolet Silverado 1500. The contact received notification of NHTSA Campaign Number: 25V274000 (Engine and Engine Cooling); however, the part to do the recall repair was not yet available. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The contact stated that while driving at various speeds, there was an abnormal knocking sound coming from the engine compartment. The manufacturer was made aware of the issue and referred the contact to a dealer. The contact had taken the vehicle to a local dealer who performed a road test but had not diagnosed the vehicle. The dealer informed the contact that the VIN was under recall for the engine; however, the sound coming from the engine was normal. The vehicle was not repaired. The failure mileage was 24,414. VIN tool confirms parts not available.

POWER TRAIN

A search of your site shows I have no unrepaired recalls. That is not true. I had a software update the was intstalled to keep me from going above 7th gear in my 10 speed transmission due to concerns over incidents of transmission/rear end lockup occuring when downshifitng from 8th to 7th gear. This update was done November 27, 2022, at Juneau Toyota, Juneau Alaska 99801. While this is supposed to protect me from a transmission/rear end lockup, it has impacted me in MPG since this updated, especially when towing a travel trailer. My MPG while towing a travel trailer was decreased by 30%. My highway travel MPG has been decreased by 17%. Yes GM is saying they are protecting my self and vechicle, It is costing me a lot at the pump. It has been almost 8 months since the recall updated software was installed and not a word when this will be repaired and I have a 10 speed transmission I purchased from GM back in full operation.

POWER TRAIN:AUTOMATIC TRANSMISSION

See attached document for complaint.

ENGINE AND ENGINE COOLING

See attached document for complaint.

FUEL SYSTEM, GASOLINE

See attached document for complaint.

ENGINE

I have a 2022 Chevrolet 1500 Trail Boss with the 6.2. Intermittingly when starting off at a red light or from a stopped position, when you press the gas pedal to go the engine will stall and then will suddenly pick back up after a second or two. This intermittingly issue makes it very dangerous when turning in front of oncoming traffic, or in a situation when sudden acceleration is needed. The motor ticks even at idle when running. Also, when you come to a stop at a redlight, the engine shuts off, when you release the brake to go, the auto start restarts the engine. On my truck, when the starter restarts the engine, the starter will not disengage. You have to put the truck in park, turn the switch off and manually restart the engine to make the starter quit spinning over. This problem is also intermitting. Sometimes it does it, sometimes it dont. I took my truck to Mike Bell Chevrolet twice in Carrollton Georgia, where I bought it. The first time I took it to them was 2-10-25, it was for the starter hanging up in auto-start, they charged me $199.00 to do a diagnostic, told me they could not replicate the issue. Then I took it back to Mike Bell Chevrolet on 7-2-2025 after my wife had called the service department and told them that the engine stalls sometimes when starting off, the woman at Mike Bell said that this is one of the symptoms of the recall on my truck. She said we need to bring it in. They called me back and said they could not get it to replicate the issue and wanted to charge me another $399.00 for checking it. We refused to pay this because it is an active recall and we were advised to bring it in. If this engine stalls in traffic, I want it documented that the engine intermittingly stalls when starting off sometimes in case there is an accident.

UNKNOWN OR OTHER

While driving, speed can vary, but yesterday we were going almost 50, and the transmission or brakes lock up which causes the back axel to lock up and the tire squeal, similar to slamming on the brakes. It caused my truck to sway side to side and scare the hell out of my son. Definitely not safe. The local dealer says it is a stuck valve or something. It has caused the engine light to come on multiple times, but will go off after 24 hours or so. But it keeps occurring. Happened 3 times on 7-8-25. Give a whiplash feeling to the body as well. One coded P0747 Transmission Solenoid Valve 1 Stuck on invalid configuration Other time was P0700 Transmission Control Module Requested Malfunction Please issue a recall so this can be resolved before an accident or injury occurs.

SERVICE BRAKES

While driving, speed can vary, but yesterday we were going almost 50, and the transmission or brakes lock up which causes the back axel to lock up and the tire squeal, similar to slamming on the brakes. It caused my truck to sway side to side and scare the hell out of my son. Definitely not safe. The local dealer says it is a stuck valve or something. It has caused the engine light to come on multiple times, but will go off after 24 hours or so. But it keeps occurring. Happened 3 times on 7-8-25. Give a whiplash feeling to the body as well. One coded P0747 Transmission Solenoid Valve 1 Stuck on invalid configuration Other time was P0700 Transmission Control Module Requested Malfunction Please issue a recall so this can be resolved before an accident or injury occurs.

POWER TRAIN

While driving, speed can vary, but yesterday we were going almost 50, and the transmission or brakes lock up which causes the back axel to lock up and the tire squeal, similar to slamming on the brakes. It caused my truck to sway side to side and scare the hell out of my son. Definitely not safe. The local dealer says it is a stuck valve or something. It has caused the engine light to come on multiple times, but will go off after 24 hours or so. But it keeps occurring. Happened 3 times on 7-8-25. Give a whiplash feeling to the body as well. One coded P0747 Transmission Solenoid Valve 1 Stuck on invalid configuration Other time was P0700 Transmission Control Module Requested Malfunction Please issue a recall so this can be resolved before an accident or injury occurs.

POWER TRAIN

While driving at freeway speeds, my transmission malfunctioned and caused the rear wheels to briefly lock up. This sudden mechanical failure has occurred four separate times in the past month, each time while traveling at highway speeds. The incident creates a serious safety hazard — sudden rear-wheel lockup at high speeds can lead to loss of control, skidding, or collisions. Fortunately, I was spaced far enough from other vehicles during each occurrence, so no crashes or injuries occurred. However, this issue poses a major safety risk to both the driver and surrounding traffic, especially under different circumstances such as wet roads or heavier traffic. The issue appears to stem from the 10L80E transmission, a component widely used in GM vehicles from model years 2020 through 2025. Based on online forums and discussions, this is a known and recurring problem affecting a number of drivers, not just an isolated case. To date: The problem has not yet been diagnosed or confirmed by a dealer or service center, but it is reproducible, as it has happened multiple times under similar conditions. There were no warning lamps, messages, or symptoms prior to each failure — the malfunction occurred without notice. The component is not yet inspected by the manufacturer, insurance, or police, but it is available for inspection upon request. This issue requires urgent investigation by NHTSA, as it may affect a large number of vehicles on U.S. roads. A sudden drivetrain lockup at highway speeds could lead to catastrophic crashes under less fortunate circumstances I am aware of the Safety recall for vehicle years of 2020 -2022 but my specific truck manufacture date falls just outside the dates by a couple months.

POWER TRAIN

Travel aprox 40 mph. Rear wheels abruptly lock up. Truck skids to a stop. Extremely dangerous situation luckily no accident occurred. Truck is at 72k miles. Warranty is 60k miles. Truck is currently at dealership and they consulted GM engineers at corporate and were told to replace the valve body and it’s $2500 but they will not cover any of the cost. I’m afraid that this wheel lockup will happen again. Especially considering the bandaid fix there recommended. They refused to buy the vehicle back and do not seem the least concerned that my safety possible dead could result from what truly is gm cheaping out on manufacturing the value body from an appropriate metal instead of cheap cast aluminum which is the root cause of all gms transmission issues.

ELECTRICAL SYSTEM

2022 Chevrolet Silverado 1500 multiflex tailgate main tailgate unlock/open button has stopped working. The dealership (Marine Chevy Jacksonville NC)stated that they have had to replace alot of them even on the 1500 series. They are now on back order with no expected availability date. Yes my vehicle is available for inspection. Requires the use of the key fob to unlock. I do not know why it has stopped working is it a wiring issue? If it is a wiring issue it should not go out on a vehicle that is less than 3 years old. Also could this cause other electrical issues.

ENGINE AND ENGINE COOLING

See attached document for complaint.

ENGINE AND ENGINE COOLING

The contact owns a 2022 Chevrolet Silverado 1500. The contact received notification of NHTSA Campaign Number: 25V274000 (ENGINE AND ENGINE COOLING); however, the part to do the recall repair was not yet available. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was made aware of the issue. The contact had not experienced a failure. VIN tool confirms parts not available.

UNKNOWN OR OTHER

My vehicle has been at the dealership for almost three months due to the coolant control valve not working- dealership waiting on part. The check engine kept showing on the dashboard and engine fans running loud. My vehicle has about 22,000 miles on it.

FORWARD COLLISION AVOIDANCE: WARNINGS

My vehicle has been at the dealership for almost three months due to the coolant control valve not working- dealership waiting on part. The check engine kept showing on the dashboard and engine fans running loud. My vehicle has about 22,000 miles on it.

ENGINE

I am submitting a formal complaint regarding the failure of the 6.2L V8 engine in my 2022 Chevrolet Silverado 1500 (VIN: [XXX] ), which is currently under recall (NHTSA Campaign Number: 24V444000). On Thursday, [XXX], while traveling for work approximately 30 minutes from my home, the engine suddenly failed without warning—just two days after I received the recall notice from GM, which acknowledged the defect but stated there was no current fix available. Fortunately, I was able to safely pull over and was within sight of Hometown Motors (Chevrolet dealership in Fruitland, ID), but still had to pay $100 out-of-pocket to have the truck towed less than 1/4 mile. The dealership later confirmed the engine had failed and ordered a replacement, with an estimated repair time of three weeks. I use this truck daily for my small business, where I co-own and operate a window covering company. The truck is a critical part of my business, used to transport tools, ladders, and product samples. GM and the dealership delayed the rental approval process by two full days, and once finally approved, I was informed by Enterprise that it would be another three days before a vehicle would be available—and it would not be comparable to the Silverado I purchased for over $50,000. As of today, I still do not have a comparable rental vehicle, and I’ve been given multiple excuses as to why one can’t be provided. I cannot operate my business using a small sedan. This engine failure has caused direct financial loss, business disruption, and a complete loss of reliable transportation for work. GM’s failure to provide a timely solution to a known defect is unacceptable, and I urge the NHTSA to investigate the handling of this recall and the lack of appropriate remedies for owners affected—especially those like myself who rely on these vehicles for commercial use. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

ELECTRICAL SYSTEM

My backup camera has never worked properly since I purchased the vehicle. 7 out of 10 times when I put my truck in reverse, the camera does not work. I’ve had to at the dealership multiple times, the first time the vehicle was under warranty and the dealership “couldn’t replicate the issue” while the vehicle was with them for 2 days, which is impossible. Now, the vehicle is out of warranty and all of a sudden, since I am on the hook to pay them for the diagnostic service, they were able to “fix” the issue, for a day. I picked up my vehicle, everything seemed to work until the next morning, when the issue popped back up and now the camera itself seems to work, but there are no guidelines and there is an hourglass at the top left of my screen. I mentioned this issue of the guidelines being non existent as well as the hourglass, showed the dealership videos and they can’t seem to figure it out, seems as if there is a major issue after researching online this same issue for multiple years. After that amount of time how is there no resolution? This issue, along with my engine making weird noises, is not something that anyone should get when purchasing a vehicle that is $70k or more. After researching, I found there is an issue with my model year vehicle and the engine I have and that I also mentioned to them and that I was feeling as if there are issues with the engine and it being very jerky, along with the noises and that claim I made was simply dismissed and they said they are aware but there’s nothing they can do, and this is a “GM issue, not us” I basically have a lemon but there’s nothing that can be done and I am nervous something bad is going to happen with my vehicle and they mentioned the best they can do is to possibly put a heavier weight oil in and “hope it helps” absolutely ridiculous.

ENGINE

At 53,000 miles the Coolant Control Valve has failed 2 times. A very common problem many owners have had. 1st CCV replaced at 45,000, second lasted less than 10,000 miles. Truck is forced into “reduced acceleration”. Part is on back order with no estimated ship date. Some owners are reporting wait times of 3 months or more. No loaner provided, was told truck is “safe to drive”. With reduced acceleration the truck struggles to get up to speed and has hard time maintaining even 65mph. It’s compounded when towing, making it near impossible to maintain pace with highway traffic. My vehicle is basically rendered useless as I use it regularly for highway commute and also towing. The vehicle may be “safe” in that it won’t blow up, but it’s certainly not safe to drive when it can’t maintain even the speed limit. If a quick acceleration is needed to avoid something it’s not capable of doing that.

POWER TRAIN

I have had several check engine lights come on and the codes are for emission related issues. I made an appointment with the local chevy dealership to get the emission system looked at. However, the day before I was to take it in, I was driving and the truck dropped into "Low power mode" leaving me driving on the highway with no acceleration at all. I finally limp to the dealership only to tell me the valve body is shot and this has been a problem in these vehicles. They then tell me the parts are backordered and there is no ETA to fix. I start researching on the internet and this is a huge known issue and there should be a recall. Now I am stuck in a 10-year-old loaner with 130k miles. They know this is an issue, they should have a recall and the parts available.

ENGINE AND ENGINE COOLING

The contact owns a 2022 Chevrolet Silverado 1500. The contact received notification of NHTSA Campaign Number: 25V274000 (Engine and Engine Cooling); however, the part to do the recall repair was not yet available. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The contact stated that while driving at an undisclosed speed, the vehicle stalled four times. The vehicle was restarted each time after stalling, but the engine made abnormal sounds. The "Shift to Neutral" message was displayed, and the check engine warning light was illuminated. The dealer was made aware of the failure but confirmed that parts were not yet available. The vehicle was not repaired. The manufacturer was made aware of the failure. The failure mileage was approximately 101,950. VIN tool confirms parts not available.

ENGINE

I was driving my truck with my two young children in the back seat. I was accelerating to merge onto the interstate, and at 8th gear (around 74 MPH) I felt and heard a BANG and lost all propulsion, as if the transmission went into neutral. I revved several times and had no power to the wheels. I had to quickly check traffic behind me and find a place to stop on the side of a busy interstate, with two young children in the truck. While decelerating, I had no engine power and the transmission shifted from D to N to P while I was still moving - although it felt like it was still in N. As the truck decelerated, the engine shut off while in motion (around 30-40mph) and I came to a stop. As I was coming to a stop, I noticed I had a solid CEL/MIL along with several other warnings. I was unable to crank the truck - crank but no start - and unable to shift from P. Had I not been able to find a safe place to stop (e.g., in heavy traffic on the interstate or in city traffic) I surely would have been involved in an accident. When trying to tow the truck to the dealer, I had no way to get the truck out of P to load onto the tow truck flat bed. Subsequent attempts (at the Chevy dealer) to remove the truck from the tow truck flat bed were unsuccessful, as the truck would not shift from P nor crank. This was a severe safety issue which I am not sure is powertrain, electrical, or emission related but it could have ended in a severe crash on the interstate with my children. There were no indications of any sort of malfunction or issue except for when I immediately heard and felt the bang and lost propulsion on the interstate. I drove the truck earlier in the week without issue and there were no MIL's immediately prior to the incident. The truck is at Jimmy Gray Chevrolet, Southaven, MS awaiting evaluation and diagnosis.

POWER TRAIN

I was driving my truck with my two young children in the back seat. I was accelerating to merge onto the interstate, and at 8th gear (around 74 MPH) I felt and heard a BANG and lost all propulsion, as if the transmission went into neutral. I revved several times and had no power to the wheels. I had to quickly check traffic behind me and find a place to stop on the side of a busy interstate, with two young children in the truck. While decelerating, I had no engine power and the transmission shifted from D to N to P while I was still moving - although it felt like it was still in N. As the truck decelerated, the engine shut off while in motion (around 30-40mph) and I came to a stop. As I was coming to a stop, I noticed I had a solid CEL/MIL along with several other warnings. I was unable to crank the truck - crank but no start - and unable to shift from P. Had I not been able to find a safe place to stop (e.g., in heavy traffic on the interstate or in city traffic) I surely would have been involved in an accident. When trying to tow the truck to the dealer, I had no way to get the truck out of P to load onto the tow truck flat bed. Subsequent attempts (at the Chevy dealer) to remove the truck from the tow truck flat bed were unsuccessful, as the truck would not shift from P nor crank. This was a severe safety issue which I am not sure is powertrain, electrical, or emission related but it could have ended in a severe crash on the interstate with my children. There were no indications of any sort of malfunction or issue except for when I immediately heard and felt the bang and lost propulsion on the interstate. I drove the truck earlier in the week without issue and there were no MIL's immediately prior to the incident. The truck is at Jimmy Gray Chevrolet, Southaven, MS awaiting evaluation and diagnosis.

POWER TRAIN

On May 3, 2025 my truck would not go into reverse leaving me stranded 250 miles from my home. There was no indication the transmission was having problems (no warning lights and the truck was driving as designed). Then boom -- nothing. I was left stranded on a Saturday evening in a rough part of Detroit putting my safety at risk due to this sudden malfunction. The truck was taken to a GM dealer and had the transmission valve body replaced. Upon the repair, I drove the 250 miles back home. During this trip the torque convertor failed - again leaving the vehicle non operatable. The vehicle went back to the dealer and the torque convertor was replaced. About 1 week later the transmission valve body (that was originally replaced) failed again leaving the vehicle non operatable and me stranded again. I am now being told that transmission valve bodies are on national back order with no eta leaving me without transportation. Leaving a customer stranded multiple times despite replacing several major transmission components created a substantial safety risk to me and my family.

ENGINE

I have a 22022 Refresh Silverado 1500 High Country with 12,500 miles that gets a "Service Transmission" warning and kills the engine leaving it in the traffic. When trying to restart the truck it just keeps flashing errors and can't be restarted for about half hour. This has happened twice to me so far. The codes recorded are in the attached file.

ELECTRICAL SYSTEM

I have a 22022 Refresh Silverado 1500 High Country with 12,500 miles that gets a "Service Transmission" warning and kills the engine leaving it in the traffic. When trying to restart the truck it just keeps flashing errors and can't be restarted for about half hour. This has happened twice to me so far. The codes recorded are in the attached file.

POWER TRAIN

I have a 22022 Refresh Silverado 1500 High Country with 12,500 miles that gets a "Service Transmission" warning and kills the engine leaving it in the traffic. When trying to restart the truck it just keeps flashing errors and can't be restarted for about half hour. This has happened twice to me so far. The codes recorded are in the attached file.

UNKNOWN OR OTHER

The issue is two fold, first the seal on the rear spoiler is defective and causing water to leak into the cab. Second, the seal around the rear power sliding window is defective and is also leaking into the cab. My safety concern is the amount of black mold that could be trapped between the headliner and roof putting myself and family at grave risk.

POWER TRAIN

Other vehicles of this year, make and model are recalled because of transmission issues. My vehicle is experiencing shuddering, lack of power, and hard shifting. Theses issues are the same as those found in recall.

UNKNOWN OR OTHER

Our Parking brake locked up and we could not go anywhere. Had to have it taken to a dealership to have it looked at. Then all our warning lights keep going off and it says acceleration speed slow down drive safely and its parked. We have had nothing but problems with the truck since we bought it. We had the transmission replaced before there was even 50,000 miles on it. I feel we got a lemon nothing but problems.

FUEL/PROPULSION SYSTEM

The engine has been rough idling after being put in a GM certified repair shop multiple times within the last year. Also the oil pan has a constant issue with leakage even after doing 3000 dollars worth of work, including the oil pan being replaced. There was a safety recall put out for the Chevrolet Silverado 1500 for this very problem that my vehicle is having ( engine loss of propulsion) recall # N252494002 L87. This is affecting our livelihoods.

ENGINE

The engine has been rough idling after being put in a GM certified repair shop multiple times within the last year. Also the oil pan has a constant issue with leakage even after doing 3000 dollars worth of work, including the oil pan being replaced. There was a safety recall put out for the Chevrolet Silverado 1500 for this very problem that my vehicle is having ( engine loss of propulsion) recall # N252494002 L87. This is affecting our livelihoods.

ENGINE AND ENGINE COOLING

The contact owns a 2022 Chevrolet Silverado 1500. The contact received notification of NHTSA Campaign Number: 25V274000 (Engine and Engine Cooling); however, the part to do the recall repair was not yet available. The contact stated that the check engine warning light had illuminated. The vehicle was taken to the dealer, where an unknown service was performed. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was not made aware of the failure. The failure mileage was approximately 11,000. VIN tool confirms parts not available.

FORWARD COLLISION AVOIDANCE: WARNINGS

The light comes on I pull the number 11 fuse it stays off couple weeks comes right back on

POWER TRAIN

The contact owns a 2022 Chevrolet Silverado 1500. The contact stated that while driving at an undisclosed speed, the vehicle was shuddering abnormally. The check engine warning light was illuminated. The vehicle was taken to a local dealer and the transmission was replaced due to coolant intrusion. The vehicle was repaired; however, the failure recurred approximately 1-month later. The vehicle was taken back to the same dealer on three separate occasions due to the failure. The vehicle was not repaired. The manufacturer was made aware of the failure. The failure mileage was approximately 43,000.

POWER TRAIN

I was driving after 2 weeks of purchasing the truck the engine light came on and a message on the dash board that read loose of engine propulsion the truck was having a very hard time accelerating and it was jerking and it would not go into reverse at all this happened on May 30th 2025

ENGINE

I was driving after 2 weeks of purchasing the truck the engine light came on and a message on the dash board that read loose of engine propulsion the truck was having a very hard time accelerating and it was jerking and it would not go into reverse at all this happened on May 30th 2025

UNKNOWN OR OTHER

Driving across town, rear wheel lock up occurred. Feels like hitting a small tree. Scary situation. Whole truck is rocked.

SERVICE BRAKES

Driving across town, rear wheel lock up occurred. Feels like hitting a small tree. Scary situation. Whole truck is rocked.

POWER TRAIN

Driving across town, rear wheel lock up occurred. Feels like hitting a small tree. Scary situation. Whole truck is rocked.

ENGINE AND ENGINE COOLING

The contact owns a 2022 Chevrolet Silverado 1500. The contact received notification of NHTSA Campaign Number: 25V274000 (Engine and Engine Cooling); however, the part to do the recall repair was unavailable. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was not made aware of the issue. The contact had not experienced a failure. VIN tool confirms parts not available.

UNKNOWN OR OTHER

Driving across town. Going around 30 mph. Through a busy intersection and the rear wheels locked up again. Sends a jolt to anyone in the vehicle. Causing a whiplash effect. Scary as hell. Seems to happen almost daily now. Very unsafe. Worried about myself and anyone behind me. Dealer and other mechanics described it as "momentary wheel lock up". Please issue a recall.

POWER TRAIN

Driving across town. Going around 30 mph. Through a busy intersection and the rear wheels locked up again. Sends a jolt to anyone in the vehicle. Causing a whiplash effect. Scary as hell. Seems to happen almost daily now. Very unsafe. Worried about myself and anyone behind me. Dealer and other mechanics described it as "momentary wheel lock up". Please issue a recall.

SERVICE BRAKES

Driving across town. Going around 30 mph. Through a busy intersection and the rear wheels locked up again. Sends a jolt to anyone in the vehicle. Causing a whiplash effect. Scary as hell. Seems to happen almost daily now. Very unsafe. Worried about myself and anyone behind me. Dealer and other mechanics described it as "momentary wheel lock up". Please issue a recall.

POWER TRAIN

Transmission valve body failed. I was driving to the store on 5/17/25 with my son (6) and the RPMs jumped while driving. We were less than a mile from the store and continued as it seemed to not be an issue after that. When we attempted to leave the store we had no reverse gear and the vehicle was in limp mode (limited acceleration). The vehicle has been at the dealership since 5/17/25 and they have confirmed that the valve body failed. The CEL came on when we started the vehicle at the store. This appears to be a prevalent issue for GM and the part to repair is backordered with no ETA available. The dealership advised it could be six months.

SERVICE BRAKES

When accelerating, it started around 35 mph, I would be driving and it would feel like hitting a speed bump, even though there wasn't a speed bump. Over the past month, it has moved to about the 45 mph, and the rear wheels completely lock up for a second, cause the tires to "squeal" as if slamming on the brakes. It gives anyone in the vehicle a whiplash effect. Any loose items in the truck will go flying. It is a scary situation and I am worried it is going to cause damage to myself or my passengers or cause an accident. The term given to me by the dealer is "Momentary Rear Wheel Lock-Up". They were very familiar with the issue, but since my VIN wasn't on the recall, they wouldn't do anything. This has happened numerous times, starting back in early March. The issue has escaladed and gotten worse. The latest date is noted below.

UNKNOWN OR OTHER

When accelerating, it started around 35 mph, I would be driving and it would feel like hitting a speed bump, even though there wasn't a speed bump. Over the past month, it has moved to about the 45 mph, and the rear wheels completely lock up for a second, cause the tires to "squeal" as if slamming on the brakes. It gives anyone in the vehicle a whiplash effect. Any loose items in the truck will go flying. It is a scary situation and I am worried it is going to cause damage to myself or my passengers or cause an accident. The term given to me by the dealer is "Momentary Rear Wheel Lock-Up". They were very familiar with the issue, but since my VIN wasn't on the recall, they wouldn't do anything. This has happened numerous times, starting back in early March. The issue has escaladed and gotten worse. The latest date is noted below.

POWER TRAIN

When accelerating, it started around 35 mph, I would be driving and it would feel like hitting a speed bump, even though there wasn't a speed bump. Over the past month, it has moved to about the 45 mph, and the rear wheels completely lock up for a second, cause the tires to "squeal" as if slamming on the brakes. It gives anyone in the vehicle a whiplash effect. Any loose items in the truck will go flying. It is a scary situation and I am worried it is going to cause damage to myself or my passengers or cause an accident. The term given to me by the dealer is "Momentary Rear Wheel Lock-Up". They were very familiar with the issue, but since my VIN wasn't on the recall, they wouldn't do anything. This has happened numerous times, starting back in early March. The issue has escaladed and gotten worse. The latest date is noted below.

ELECTRICAL SYSTEM

Electronic tailgate malfunction which drained the battery. Tailgate will open on its on with vehicle off but will not open with key fob or any buttons.

POWER TRAIN

There is already a recall on the Chevy Silverado but only for the 10speed engine not the V8s in regards to the transmission. There have been a select few V8s that just now started getting recalled. Our truck is doing exactly what these recalls are reporting- hard shifting, knocking of engine, check engine light, trouble shifting into gear. All of which could cause a blown motor or issues while driving and decides to breaks down on the highway or regular roads which if that happens could result in accidents. GM knows there are issues but refuses to acknowledge that all the trucks in the 2022 year regardless of the engine type need to be recalled.

ELECTRICAL SYSTEM

Key will no release from ignition after being placed in park.

POWER TRAIN

The engine started to shake violently while traveling down the interstate, my speeds reduced against my will. My safety and the safety of others was jeopardized while I'm traveling down an interstate with a minimum speed of 70 mph and my truck speed reduced to 35 mph or less. After an inspection from the dealership, I assumed the responsibility of having the engine rebuilt that cost me thousands of dollars. As the vehicle started to reduce speed is when the onstar alert went off. After having my vehicle for 10 ten days I receive it in worst condition that I gave it to them. Approximately 2 weeks later, the vehicle had to be towed to the dealership which they diagnosed it as needing the throttle body replaced. I allowed the dealership to fix that issue. Upon them returning the vehicle to me, I now have an electrical issue. The dealership stated that they may have crossed wires. The windows would roll down once I locked the vehicle, the door would constantly unlocked while I'm driving and the radio would shut down and restart while driving. The dealership was unable to find the problem so they decided to turn off everything so these I would not have these issues. Now I can smell something burning from time to time while I'm driving.

ELECTRICAL SYSTEM

The engine started to shake violently while traveling down the interstate, my speeds reduced against my will. My safety and the safety of others was jeopardized while I'm traveling down an interstate with a minimum speed of 70 mph and my truck speed reduced to 35 mph or less. After an inspection from the dealership, I assumed the responsibility of having the engine rebuilt that cost me thousands of dollars. As the vehicle started to reduce speed is when the onstar alert went off. After having my vehicle for 10 ten days I receive it in worst condition that I gave it to them. Approximately 2 weeks later, the vehicle had to be towed to the dealership which they diagnosed it as needing the throttle body replaced. I allowed the dealership to fix that issue. Upon them returning the vehicle to me, I now have an electrical issue. The dealership stated that they may have crossed wires. The windows would roll down once I locked the vehicle, the door would constantly unlocked while I'm driving and the radio would shut down and restart while driving. The dealership was unable to find the problem so they decided to turn off everything so these I would not have these issues. Now I can smell something burning from time to time while I'm driving.

ENGINE

The engine started to shake violently while traveling down the interstate, my speeds reduced against my will. My safety and the safety of others was jeopardized while I'm traveling down an interstate with a minimum speed of 70 mph and my truck speed reduced to 35 mph or less. After an inspection from the dealership, I assumed the responsibility of having the engine rebuilt that cost me thousands of dollars. As the vehicle started to reduce speed is when the onstar alert went off. After having my vehicle for 10 ten days I receive it in worst condition that I gave it to them. Approximately 2 weeks later, the vehicle had to be towed to the dealership which they diagnosed it as needing the throttle body replaced. I allowed the dealership to fix that issue. Upon them returning the vehicle to me, I now have an electrical issue. The dealership stated that they may have crossed wires. The windows would roll down once I locked the vehicle, the door would constantly unlocked while I'm driving and the radio would shut down and restart while driving. The dealership was unable to find the problem so they decided to turn off everything so these I would not have these issues. Now I can smell something burning from time to time while I'm driving.

ENGINE

Coolant control valve malfunction on my truck with 43300 miles that causes my truck to go into limp mode. Took to dealership and was told I had to pay for an update to the ECM computer that is tied to the warning light. I was told that there are lots of recalls for this part but that I have to pay for a software update as a first line step to see if this will fix the issue. This is a known part failure that needs to be recalled and resolved and owners shouldn’t have to pay for software updates to fix there faulty parts.

POWER TRAIN

The contact owns a 2022 Chevrolet Silverado 1500. The contact stated that after the dealer had replaced the engine, the rear tires seized while driving, preventing the vehicle from moving forward or reverse. No warning light was illuminated. The vehicle was towed to an independent mechanic, who determined that the transmission needed to be replaced. The vehicle was then towed to the dealer, and it was determined that the transmission needed to be replaced. The vehicle was not repaired. The manufacturer was made aware of the failure and offered to cover a part of the cost of the repair. The failure mileage was approximately 79,013.

ENGINE

I live in Eagar Arizona, we are currently under evacuation orders due to the Greer fire. My 2022 Chevrolet Silverado is not usable to leave the area. Because of the well known and seemingly unaddressed issue of a "coolant control valve" my truck has less than 29000 miles and is, in my opinion unsafe to use to escape a forest fire. I am sure there are other safety concerns applicable to the KNOWN design flaw. More importantly Chevrolet seems disinterested in resolving this nationwide problem with any type of expediency.

POWER TRAIN

- Failed Engine Coolant Control Valve, it was made available for inspection at a Chevy and GMC dealership - Failure of this part puts my family and other drivers at risk especially when towing our camper in the mountains of Colorado. The engine goes into "low power mode" which creates the possibility of overheating while driving and the coolant circulation to operate not as intended in the design of the vehicle. - Yes, the dealership was able to reproduce the condition and is sitting at the dealership now for 44 days as it is been considered "not drivable". - Yes, the dealership has been inspected by Emich Chevrolet in Lakewood, CO. - The check engine light did come on and produced GM code P1098. The engine goes into low power mode where the fans are on high and tells you to be careful when driving the vehicle. It first appeared in March 2024, the vehicle only has ~22,000 miles on it, bought new from the dealer.

ENGINE AND ENGINE COOLING

The contact owns a 2022 Chevrolet Silverado 1500. The contact stated that while driving at various speeds, the vehicle began to hesitate upon depression of the accelerator pedal with the check engine warning light was illuminated and the message "Engine Power Reduced" was displayed on the instrument panel. The contact pulled over and called the dealer who informed the contact that the vehicle should be towed to the dealer. The vehicle was towed to the dealer where an oil change was performed, and the contact was informed to monitor the oil levels. The contact stated that the following day, the failure returned, and the vehicle was towed back to the dealer. The dealer performed an unknown repair, and the contact was informed that if the failure returned, the vehicle would need an engine overhaul. The vehicle remained in the possession of the dealer. The manufacturer was notified of the failure and the contact was provided a case number. Upon investigation, the contact discovered NHTSA Campaign Number: 25V274000 (Engine and Engine Cooling); however, the VIN was not included in the recall. The vehicle was not repaired. The failure mileage was 79,000.

ELECTRICAL SYSTEM

I was coming out of my workplace, made a right turn on to a Main Street, the lights were red so I was waiting to proceed and my truck engine just shut off. As the light turned green, I attempted to start the truck by turning the key off to restart the truck again, I tried twice to restart the truck, but it wouldn’t turn over, I couldn’t put my hazard lamps on because I lost all power. I was afraid because two 18 wheeler trucks were coming behind me . This area is heavily used by the trucking industry delivering goods to companies in the area. I was terrified that I was going to be hit from behind, I gave the ignition another try and the truck started, but it was sluggish in pulling off. I called the dealership that day and my new truck was at the dealership for almost a week. The following day of my drop off, the dealership said they recieved a recall on my truck. I have the repair ticket from the dealership. I no longer have faith in the truck that I paid so much money for, not the company that built it.

ENGINE

I was coming out of my workplace, made a right turn on to a Main Street, the lights were red so I was waiting to proceed and my truck engine just shut off. As the light turned green, I attempted to start the truck by turning the key off to restart the truck again, I tried twice to restart the truck, but it wouldn’t turn over, I couldn’t put my hazard lamps on because I lost all power. I was afraid because two 18 wheeler trucks were coming behind me . This area is heavily used by the trucking industry delivering goods to companies in the area. I was terrified that I was going to be hit from behind, I gave the ignition another try and the truck started, but it was sluggish in pulling off. I called the dealership that day and my new truck was at the dealership for almost a week. The following day of my drop off, the dealership said they recieved a recall on my truck. I have the repair ticket from the dealership. I no longer have faith in the truck that I paid so much money for, not the company that built it.

POWER TRAIN

Transmission valve body failing causing limited power and potential accident in middle of the highway.

ELECTRONIC STABILITY CONTROL (ESC)

The contact owns a 2022 Chevrolet Silverado 1500. The contact stated that while driving at an undisclosed speed, the vehicle made an abnormally loud sound and lost motive power. The “Service ESC” warning light was illuminated. The vehicle was towed to the dealer, who determined that the connecting rod had punctured the engine block, allowing fluid to leak out from the engine. The dealer requested that the contact provide maintenance records. The vehicle was not repaired. The contact stated that the VIN was included in NHTSA Campaign Number: 25V274000 (Engine and Engine Cooling); however, the part to do the recall repair was not yet available. The manufacturer was made aware of the failure. The failure mileage was approximately 69,000.

ENGINE AND ENGINE COOLING

The contact owns a 2022 Chevrolet Silverado 1500. The contact stated that while driving at an undisclosed speed, the vehicle made an abnormally loud sound and lost motive power. The “Service ESC” warning light was illuminated. The vehicle was towed to the dealer, who determined that the connecting rod had punctured the engine block, allowing fluid to leak out from the engine. The dealer requested that the contact provide maintenance records. The vehicle was not repaired. The contact stated that the VIN was included in NHTSA Campaign Number: 25V274000 (Engine and Engine Cooling); however, the part to do the recall repair was not yet available. The manufacturer was made aware of the failure. The failure mileage was approximately 69,000.

POWER TRAIN

Sudden limp mode check engine, engine power reduced only first gear working no reverse , dealership determined that the valve actuator on the transmission went out.

LATCHES/LOCKS/LINKAGES:TAILGATE:LATCH

The contact owns a 2022 Chevrolet Silverado 1500. The contact stated while driving at an undisclosed speed, the tailgate latch independently unlocked. The contact stated that the failure had occurred whenever the latch became wet from rainfall. In addition, the contact stated property was lost off the back of the vehicle due to the failure. The vehicle was not diagnosed or repaired by an independent mechanic or the dealer. The dealer was made aware of the failure but provided no assistance. The manufacturer was made aware of the failure but provided no assistance. The contact was advised to contact the NHTSA Hotline to report the failure. The failure mileage was approximately 26,000.

ENGINE

2022 Chevy Silverado 1500 is unable recognize that it has been placed in park consistently, essentially trapping us in the vehicle until the "Shift to Park" error gets corrected. After shifting the vehicle into park and pressing the button to turn off the vehicle, an error comes up on the dash saying "Shift to Park". In order to clear this error and have the vehicle recognize that it is safely parked, we must turn the vehicle back on, put the vehicle in reverse or drive, and depress the gas pedal to move the vehicle slightly, shift the vehicle to park again, wait at least 30 seconds to a minute, and then finally press the button to turn off the vehicle. And we must repeat this anywhere from 3 to 15 times until the brakes safely engage to park the vehicle. I worry that the vehicle wont safely go into park and will roll away on its own. This is the same error that was reported for other GM models recently and is affecting the safety, reliability, usability, and longevity of this vehicle.

SERVICE BRAKES

2022 Chevy Silverado 1500 is unable recognize that it has been placed in park consistently, essentially trapping us in the vehicle until the "Shift to Park" error gets corrected. After shifting the vehicle into park and pressing the button to turn off the vehicle, an error comes up on the dash saying "Shift to Park". In order to clear this error and have the vehicle recognize that it is safely parked, we must turn the vehicle back on, put the vehicle in reverse or drive, and depress the gas pedal to move the vehicle slightly, shift the vehicle to park again, wait at least 30 seconds to a minute, and then finally press the button to turn off the vehicle. And we must repeat this anywhere from 3 to 15 times until the brakes safely engage to park the vehicle. I worry that the vehicle wont safely go into park and will roll away on its own. This is the same error that was reported for other GM models recently and is affecting the safety, reliability, usability, and longevity of this vehicle.

UNKNOWN OR OTHER

2022 Chevy Silverado 1500 is unable recognize that it has been placed in park consistently, essentially trapping us in the vehicle until the "Shift to Park" error gets corrected. After shifting the vehicle into park and pressing the button to turn off the vehicle, an error comes up on the dash saying "Shift to Park". In order to clear this error and have the vehicle recognize that it is safely parked, we must turn the vehicle back on, put the vehicle in reverse or drive, and depress the gas pedal to move the vehicle slightly, shift the vehicle to park again, wait at least 30 seconds to a minute, and then finally press the button to turn off the vehicle. And we must repeat this anywhere from 3 to 15 times until the brakes safely engage to park the vehicle. I worry that the vehicle wont safely go into park and will roll away on its own. This is the same error that was reported for other GM models recently and is affecting the safety, reliability, usability, and longevity of this vehicle.

LANE DEPARTURE: BLIND SPOT DETECTION

The blind spot notification light on driver door mirror stays on while driving.. the engine sputters and makes noise while driving over 45 mph

ENGINE

The blind spot notification light on driver door mirror stays on while driving.. the engine sputters and makes noise while driving over 45 mph

ENGINE

Engine seized at 89,872 miles. Spun rod bearings, Spent a Month and a half waiting for a new motor. Motor was replaced and engine seized again at 10,000 miles. I had extended warranty that at first denied the claim but wound up paying. When the Motor seized a second time I traded the vehicle in. But at a significant cost to me as I would have kept that vehicle if it hadn't of had the Motor issues.

POWER TRAIN

April 2023 experienced loss of power and eventually would not start at all. (8k miles) Was at the dealer for just over 3 months and had motor replaced. April 2025 valve body on the transmission went out and was at the dealer a week and a half. (15K miles) Currently experiencing loss of tailgate function and an error message on the screen saying "caution reduced speed". (17,400 miles)

FUEL/PROPULSION SYSTEM

April 2023 experienced loss of power and eventually would not start at all. (8k miles) Was at the dealer for just over 3 months and had motor replaced. April 2025 valve body on the transmission went out and was at the dealer a week and a half. (15K miles) Currently experiencing loss of tailgate function and an error message on the screen saying "caution reduced speed". (17,400 miles)

ENGINE

April 2023 experienced loss of power and eventually would not start at all. (8k miles) Was at the dealer for just over 3 months and had motor replaced. April 2025 valve body on the transmission went out and was at the dealer a week and a half. (15K miles) Currently experiencing loss of tailgate function and an error message on the screen saying "caution reduced speed". (17,400 miles)

ENGINE

The contact owns a 2022 Chevrolet Silverado 1500. The contact stated that while driving at various speeds, there was an abnormal rattling sound coming from the vehicle. The vehicle was taken to the dealer who diagnosed that the lifters had failed and needed to be replaced. The vehicle was repaired. The manufacturer was not informed of the failure. The failure mileage was approximately 30,000. The VIN was not available.

POWER TRAIN

My Chevrolet Truck was purchased brand new with under a thousand miles on it. I was driving and the sensor went out at about 45,000 miles then the other sensor went out two days later. 15 thousand miles later my transmission went out. Was at the dealership for 6 months. Now I have the vehicle back and still isn’t driving correctly. Shifting problems

ENGINE AND ENGINE COOLING

The contact owns a 2022 Chevrolet Silverado 1500. The contact received notification of NHTSA Campaign Number: 25V274000 (Engine and Engine Cooling); however, the part to do the recall repair was unavailable. The dealer was contacted and confirmed that parts were not yet available. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was not made aware of the issue. The contact had not experienced a failure. VIN tool confirms parts not available.

UNKNOWN OR OTHER

My vehicle has 43K miles and I just got a p1098 code. I took it to a local mechanic and they have determined that the Engine coolant Control Valve Position Sensor is not functioning. This is causing the fan to run at 100% at all times. I am also getting a message on the dash stating that the vehicle is in reduced acceleration mode. When doing my research I have found that this part is failing on multiple Silverado's. The part is on national back order and the dealership won't answer any questions regarding warranty.

POWER TRAIN

Vehicle transmission stopped. Was at an intersection light turned green hit gas pedal vehicle moved 6”. Pushed throttle to floor and vehicle was jerking back and forth. No warning lights ever came on dash. I ended up getting stuck in intersection for 4 light cycles. Throttle to floor entire time jerking forward 6” at a time. People blowing horns at me entire time while I was helpless in a extremly busy intersection. Luckily a dealership was right around corner and was able to limp it into lot. Dealer had no loaner cars. Told me to come back. Went to leave and truck would not back out of parking lot. Truck was at dealer for nearly 3 months. Missed out on camping trips do to lack of truck.

POWER TRAIN

I was driving the truck and it just stopped moving like the vehicle was in neutral. My safety really wasnt put at risk,other then I couldn't move out of the way of other traffic The truck is at simmons and rockwell dealership waiting to be fixed due to the part being on backorder. My check engine light was on but when the garage I usually take my vehicles to put it on a machine to tell them what was wrong with it. It came up with a different issue then the light went out. I just got it back from the garage that same day the control valve went. The garage put it back on the machine and then it said transmission issues. I then had it towed to the dealership. Where the truck is now waiting to be fixed. Thankfully this is covered under my powertrain warranty. I just wanted to report this because I seen alot of the same year different motor chevrolet trucks were recalled for this same part. I just bought this truck less then 3 months ago I am thankful for the warranty. If this is a common issue hopefully me reporting mine saves someone in the future. Thank you

ENGINE AND ENGINE COOLING

The contact owns a 2022 Chevrolet Silverado 1500. The contact stated while driving 65 MPH, there was an abnormal knocking sound coming from the engine before the engine seized. There were no warning lights illuminated. The contact pulled over immediately and attempted to restart the vehicle; however, the vehicle failed to restart. The contact stated that the vehicle was towed to a local dealer to be diagnosed. The contact was informed that there were metal fragments in the oil filter and that the engine and the starter needed to be replaced. The vehicle was repaired. The contact referenced NHTSA Campaign Number: 25V274000 (ENGINE AND ENGINE COOLING) as a possible cause for the failure. The manufacturer was not notified of the failure. The approximate failure mileage was 74,000.

ENGINE

The contact owns a 2022 Chevrolet Silverado 1500. The contact stated that while driving at an undisclosed speed, the vehicle inadvertently lost motive power. The contact was able to pull over to the shoulder of the roadway, where the vehicle failed to restart. No warning lights were illuminated. The vehicle was towed to the dealer, who diagnosed a failure with the engine. The contact was informed that the engine needed to be replaced. The vehicle was repaired. The contact stated that while driving at an undisclosed speed, the vehicle briefly hesitated and jolted before returning to normal functionality. The vehicle was taken back to the dealer, who diagnosed a failure with the fuel injectors. The vehicle was repaired, but the failure reoccurred. The vehicle was taken back to the dealer, who was unable to diagnose the failure. The vehicle was not repaired. The manufacturer was not notified of the failure. The failure mileage was 85,000.

POWER TRAIN

When shut off and put in park it will not allow the truck to turn all they way off because it says it’s not in park. I’ve read that there has been several issues with this is the dealer charges anywhere between $900-$1500 to attempt to fix but people are saying it doesn’t. Also there is no dip stick to check transmission fluid. And apparently even ase certified mechanics can’t check the fluid levels

ELECTRICAL SYSTEM

When shut off and put in park it will not allow the truck to turn all they way off because it says it’s not in park. I’ve read that there has been several issues with this is the dealer charges anywhere between $900-$1500 to attempt to fix but people are saying it doesn’t. Also there is no dip stick to check transmission fluid. And apparently even ase certified mechanics can’t check the fluid levels

POWER TRAIN

Within the last couple of days, my truck went into limp home mode 3 times, "Reduced Acceleration Drive with Care", check engine light on, right after the truck jerked a few times while it was shifting. Each time the message went away after a re-start but the check engine light was still on. Now the truck also has another message, "Service Transmission Now unable to shift soon". again after the truck jerking while the trans was shifting. I only have 15,781 miles on the truck and it is less than 3 years old.

ENGINE

On March 29, 2025, I was driving my 2022 ZR2 approximately 55mph around a winding road when the vehicle suddenly shut down. No warning lights or other indicators alerted me to impending failure. My 81-year-old mother was in the truck with me at the time. By the grace of God I was able to get the truck pulled over. The vehicle was towed to the dealership where it was diagnosed with engine seized. I have a wife and almost 4 year old daughter. Now that I know about this issue and am reading all of the reports, I no longer trust this truck with my family's lives. We are single income and this has hit us financially.

ENGINE

CHECK ENGINE LIGHT CAME ON, REDUCED ENGINE POWER, COOLING FANS ON HIGH SPEED DEALER ADVISED NEEDS A COOLANT FLOW CONTROL VALVE REPAIR PARTS NOT AVAILABLE, SEVERAL VEHICLES WAITING ON SAME PART

ENGINE

Transmission or motor exploited

ENGINE

Vehicle: 2022 Chevrolet Silverado 1500 Trail Boss, 6.2L V8 L87 engine Date of Incident: Friday, April 19, 2025 Mileage at Time of Failure: ~30,000 miles Location: Route 1 (high-traffic highway) While driving at highway speed, the vehicle suddenly shut down without warning. The RPMs dropped to zero, and I had to quickly merge across lanes with no engine power, creating a serious safety risk to myself and other drivers. There were no warning lights, sounds, or prior symptoms before the failure. I had the truck towed at my own expense to a trusted mechanic, who confirmed that the engine had seized. It has since been transferred to a certified GM dealership for teardown and repair. This failure appears consistent with ongoing reports and an active NHTSA investigation into the 6.2L V8 L87 engine, specifically related to oil pump failure and oversized lifter bores, which can cause catastrophic engine failure without warning. I am concerned about the future reliability of this vehicle, especially since powertrain warranty coverage is limited. Had I known about these known engine issues, I would not have purchased this vehicle. I will be notifying my bank, which holds the lien, as this situation also impacts the value and security of their asset. I intend to request part numbers and full documentation from the dealership to ensure the engine is not replaced with the same potentially defective components.

ENGINE

Engine stalled out at 60mph Had put vehicle in Neutral and pull off the road In process no notification of an issue at all

ENGINE

Lots of noise from engine. Truck shutdown while on highway going at high speed. It got towed to dealer for engine replacement.

ENGINE

The contact owns a 2022 Chevrolet Silverado 1500. The contact stated while driving 70 MPH, the engine seized. There were no warning lights illuminated. The vehicle was towed to a dealer where it was diagnosed that the engine had seized and was not able to crank or turn over. The vehicle was at the dealer awaiting the repair. The vehicle was not yet repaired. The manufacturer was not made aware of the failure. The failure mileage was approximately 147,000.

ENGINE

The contact owns a 2022 Chevrolet Silverado 1500. The contact stated that while driving at an undisclosed speed, the vehicle stalled. No warning light was illuminated. The vehicle was towed to the dealer, who determined that the fuse block C1 wire had melted and damaged the battery. The dealer replaced the fuse block, C1 wire, and battery; however, the contact stated that after starting the vehicle, the engine made an abnormal sound. The dealer was made aware of the failure, but the vehicle was not yet diagnosed or repaired. The contact related the failure to NHTSA Action Number: PE25001 (Engine, Engine and Engine Cooling). The manufacturer was not made aware of the failure. The failure mileage was approximately 16,300.

ENGINE AND ENGINE COOLING

The contact owns a 2022 Chevrolet Silverado 1500. The contact stated that while driving at an undisclosed speed, the vehicle stalled. No warning light was illuminated. The vehicle was towed to the dealer, who determined that the fuse block C1 wire had melted and damaged the battery. The dealer replaced the fuse block, C1 wire, and battery; however, the contact stated that after starting the vehicle, the engine made an abnormal sound. The dealer was made aware of the failure, but the vehicle was not yet diagnosed or repaired. The contact related the failure to NHTSA Action Number: PE25001 (Engine, Engine and Engine Cooling). The manufacturer was not made aware of the failure. The failure mileage was approximately 16,300.

POWER TRAIN

My truck (2022 Silverado with ~37k mileage) suddenly went into limp mode and gave me a reduced engine power message, along with an ignited check engine light. As soon as this happened, I also received an email stating that there was a diagnostic alert for my vehicle requiring immediate attention (Engine and Transmission System). I immediately called the shop and took it in for diagnostics. I am told it is a valve body issue. It seems that this is a known issue, and it seems extremely dangerous for these faulty parts to be on the road. Thank you in advance for keeping our roads safe and making sure the car companies are held accountable for their faulty systems.

ENGINE

The contact owns a 2022 Chevrolet Silverado 1500. The contact stated that while driving 50-55 MPH, the vehicle shut off. The driver was able to coast over to the side of the road. There were no warning lights illuminated. The vehicle was towed to the local dealer, where it was diagnosed and determined that the engine had seized and needed to be replaced. The dealer informed the contact that the parts were on backorder. The vehicle was not repaired. The manufacturer was not contacted. The failure mileage was approximately 43,000.

UNKNOWN OR OTHER

At ~51,000 miles, my 2022 Silverado Trail Boss 6.2L L87 experienced a sudden engine failure while on / exiting the highway. The engine began shaking violently, the check engine light flashed, and it lost all power without warning. It was towed and remained out of service for 28 days. The dealer diagnosed lifter delamination, a scored camshaft, and scored cam, main, and rod bearings. Metal shavings were found in the engine, indicating internal contamination. Despite the severity, the manufacturer approved only an engine overhaul, not a full replacement. The service manager stated, “it’s nearly impossible to get these motors,” pointing to a national shortage due to widespread failures of the 6.2L engine platform. After picking up the vehicle, I immediately noticed a rattling noise from underneath. I returned to the dealer (who also failed to recharge the AC system). They traced the noise to the catalytic converter and muffler and quoted $2,709.24 to replace the full exhaust system. The manufacturer refused to cover the repair, even though the issue appeared immediately after the engine failure. The dealer did not confirm the exact cause, but possible contributing factors include combustion instability, engine misfires, unburned fuel, and extreme vibration during the failure. These conditions can severely impact the exhaust system and emissions components. I was quoted nearly $4,000 for an extended warranty, which I now feel pressured to buy due to loss of confidence in the engine. Metal debris may have affected the oiling system, injectors, or other critical parts. This raises serious safety concerns: sudden power loss at highway speed, compromised emissions components, and the risk of future failures. With the 6.2L under NHTSA investigation, I believe this incident supports further review or recall.

POWER TRAIN

At ~51,000 miles, my 2022 Silverado Trail Boss 6.2L L87 experienced a sudden engine failure while on / exiting the highway. The engine began shaking violently, the check engine light flashed, and it lost all power without warning. It was towed and remained out of service for 28 days. The dealer diagnosed lifter delamination, a scored camshaft, and scored cam, main, and rod bearings. Metal shavings were found in the engine, indicating internal contamination. Despite the severity, the manufacturer approved only an engine overhaul, not a full replacement. The service manager stated, “it’s nearly impossible to get these motors,” pointing to a national shortage due to widespread failures of the 6.2L engine platform. After picking up the vehicle, I immediately noticed a rattling noise from underneath. I returned to the dealer (who also failed to recharge the AC system). They traced the noise to the catalytic converter and muffler and quoted $2,709.24 to replace the full exhaust system. The manufacturer refused to cover the repair, even though the issue appeared immediately after the engine failure. The dealer did not confirm the exact cause, but possible contributing factors include combustion instability, engine misfires, unburned fuel, and extreme vibration during the failure. These conditions can severely impact the exhaust system and emissions components. I was quoted nearly $4,000 for an extended warranty, which I now feel pressured to buy due to loss of confidence in the engine. Metal debris may have affected the oiling system, injectors, or other critical parts. This raises serious safety concerns: sudden power loss at highway speed, compromised emissions components, and the risk of future failures. With the 6.2L under NHTSA investigation, I believe this incident supports further review or recall.

ENGINE

At ~51,000 miles, my 2022 Silverado Trail Boss 6.2L L87 experienced a sudden engine failure while on / exiting the highway. The engine began shaking violently, the check engine light flashed, and it lost all power without warning. It was towed and remained out of service for 28 days. The dealer diagnosed lifter delamination, a scored camshaft, and scored cam, main, and rod bearings. Metal shavings were found in the engine, indicating internal contamination. Despite the severity, the manufacturer approved only an engine overhaul, not a full replacement. The service manager stated, “it’s nearly impossible to get these motors,” pointing to a national shortage due to widespread failures of the 6.2L engine platform. After picking up the vehicle, I immediately noticed a rattling noise from underneath. I returned to the dealer (who also failed to recharge the AC system). They traced the noise to the catalytic converter and muffler and quoted $2,709.24 to replace the full exhaust system. The manufacturer refused to cover the repair, even though the issue appeared immediately after the engine failure. The dealer did not confirm the exact cause, but possible contributing factors include combustion instability, engine misfires, unburned fuel, and extreme vibration during the failure. These conditions can severely impact the exhaust system and emissions components. I was quoted nearly $4,000 for an extended warranty, which I now feel pressured to buy due to loss of confidence in the engine. Metal debris may have affected the oiling system, injectors, or other critical parts. This raises serious safety concerns: sudden power loss at highway speed, compromised emissions components, and the risk of future failures. With the 6.2L under NHTSA investigation, I believe this incident supports further review or recall.

ELECTRICAL SYSTEM

Unknown The tailgate keeps opening on its own

ENGINE

The first incident the truck had 11,000 miles on it. Engine had to be replaced and took almost 3 months. The truck completely cut off driving down the interstate. It just happened again truck has 86,000 miles on it and it happened again. Truck lost all power and completely shut off going down the road at night, on the side of a high rise bridge. Now they have no idea when it can be replaced because it’s a nationwide problem with the 6.2 liter engine. Both times my family has been in this truck and it completely loses power. GM needs to be held responsible and fix this issue. I’m on motor number 2 truck has 80,000 miles on it. Truck was repaired the first time at Walt Massey GMC Chevrolet in Lucedale, MS. The truck is sitting at the same dealership right now

LANE DEPARTURE: BLIND SPOT DETECTION

The blind spot warning has been a non stop issue with my truck. It frequently stops working and when it stops working the only indication is a short maybe 3 second message in the driver information center that goes away without the driver having to acknowledge it so it very easy to miss. Sometimes you see this when starting up the truck other times it might be working and then just stop working as you are driving down the highway.

POWER TRAIN

The contact owns a 2022 Chevrolet Silverado 1500. The contact stated while pulling into the driveway at approximately 5 MPH, the vehicle started shaking abnormally. The following day, while attempting to reverse out of the driveway, the transmission failed to shift into reverse. The vehicle was towed to the dealer, who diagnosed the vehicle with valve body failure. The vehicle was scheduled to have the valve body replaced. The manufacturer was informed of the failure. The failure mileage was approximately 24,000. feb 3

ENGINE

Engine seized up while traveling on the interstate at about 80 mph in traffic and rainy weather. Vehicle was able to coast to the side of the roadway. No warnings or lights. Gauges were normal. It just shut off out of nowhere. Vehicle never got past 20% warning for oil changes and proper oil was always used.

ENGINE

Engine seized up while traveling on interstate at about 75 mph. No warnings. No lights. Just no power and a message on the dash instructing me to restart the engine. This was at the tail end of a 6.5 hour road trip. I was able to put it in neutral and coast to safety. Luckily it was not in a high traffic area.

ENGINE

The contact owns a 2022 Chevrolet Silverado 1500. The contact stated that while driving 15 MPH and turning into a corner, the brake pedal was depressed, and the vehicle stalled. There were no warning lights illuminated. The vehicle was towed to a dealer, where it was diagnosed with engine failure. The engine was replaced and the vehicle was repaired. The manufacturer was made aware of the failure. The failure mileage was approximately 65,400.

ENGINE

The contact owns a 2022 Chevrolet Silverado 1500. The contact stated that while driving at an undisclosed speed and attempting to decelerate, the vehicle briefly surged forward. The vehicle returned to normal functionality, but the failure became a regular occurrence. The check engine warning light was illuminated. The vehicle was taken to the dealer, who diagnosed a failure with the transmission. The contact was informed that the transmission needed to be replaced. After investigating the failure, the contact related the failure to NHTSA Campaign Number: 24V797000 (Power Train); however, the VIN was not included. The manufacturer was notified of the failure, a case was opened, and the contact was referred to the NHTSA Hotline for assistance. The failure mileage was 90,000.

POWER TRAIN

The contact owns a 2022 Chevrolet Silverado 1500. The contact stated that while driving at an undisclosed speed and attempting to decelerate, the vehicle briefly surged forward. The vehicle returned to normal functionality, but the failure became a regular occurrence. The check engine warning light was illuminated. The vehicle was taken to the dealer, who diagnosed a failure with the transmission. The contact was informed that the transmission needed to be replaced. After investigating the failure, the contact related the failure to NHTSA Campaign Number: 24V797000 (Power Train); however, the VIN was not included. The manufacturer was notified of the failure, a case was opened, and the contact was referred to the NHTSA Hotline for assistance. The failure mileage was 90,000.

ENGINE

2022 Chevy 50k miles engine failed march 2025 Towed to dealership awaiting engine inspection and confirm replacement t or repairs.

ENGINE

Engine bearing failure

ENGINE

Truck with 32,496 miles began to shift in a strange manner, the engine then shutoff with no warning while traveling at highway speeds. The truck shifted into neutral and I was able to coast to the side of the road. I had the truck towed to the dealer and they found that the oil pump had failed and that it spun the 6 and 7 rod end bearings and the number 4 main bearing. The truck has the L87 6.2 liter V8. The engine stopped on 12/29/2024 and the truck was towed to the dealer. The truck was at the dealer until 3/28/2025. The truck was at the dealer for this amount of time due the GM having a national back-order on the engine.

POWER TRAIN

When the vehicle is completely stopped, shifted to the park position, ignition turned off, the motor will stop running but an error come up on the dash " shift to park" and the horn start chirping and the instrument panel, radio etc. will not shut off even though it is in park .I have read this is a huge safety concern with my model truck and many other Chevrolet vehicles but I'm not sue if it's resulted in any injuries or damage. The GM customer service rep I spoke to said to file this with you NHTSA so that if there is enough of a safety concern or defective part problem a recall will be issues. thank you for your time [XXX] INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

ENGINE

The entire engine locked up driving down the highway. This is the gm 6.2 engine. Currently new engine being installed but problem is still there

ENGINE

I was driving my vehicle at highway speed and the engine stalled. No warning or indicator lights. It just stopped on the interstate. Made it to the shoulder and tried to restart. Had to get it towed to the dealer where it was diagnosed with crankshaft bearing failure. I need a new engine.

ENGINE

Truck started making noise from under the hood and lost power at the stop sign near our house. I was able to get it restarted and drive it 50 yards to my driveway. I had it towed to Galles Chevrolet the next day. I have waited 3 weeks now to get word from the dealer. I was able to finally speak with a service advisor this morning who told me that they suspect the engine has failed. They have yet to tear it down and cannot recommend me for a rental till they order the parts. They assured that they would get to it by 4/8/25 at the latest.

ENGINE

Three year old vehicle with regular dealership maintenance. Spring broke, dealership stated that this is very common in the 6.2 L engine. Caused the Lifters to fail and scarring to happen on the camshafts. It was less expensive to replace the engine. This vehicle was of course out of warranty. Happened suddenly almost caused an accident as I was driving down the road and lost the ability to drive.

ENGINE

Main bearing failure, same problems as reported by other 6.2 Liter GM vehicles. I had regular oil changes and was still 2000 miles from my next oil change and the engine failed with no warning on a road trip. Waiting on GM to send a new engine block under warranty. My engine was also 2 quarts of oil low.

POWER TRAIN:AUTOMATIC TRANSMISSION:TORQUE CONVERTER

The contact owns a 2022 Chevrolet Silverado 1500. The contact stated that while driving at an undisclosed speed, the vehicle stalled. No warning light was illuminated. The vehicle was towed to a dealer, where it was diagnosed and determined that the torque converter needed to be replaced. The vehicle was not repaired. The manufacturer was notified of the failure. The failure mileage was approximately 60,110.

UNKNOWN OR OTHER

My tailgate started opening randomly for 2 consecutive days now. This happens while the vehicle is in park with the keys out of the ignition and also while driving down the road exposing items in the bed to possibly fall out and cause potential injury or death from accidents.

ELECTRICAL SYSTEM

My tailgate started opening randomly for 2 consecutive days now. This happens while the vehicle is in park with the keys out of the ignition and also while driving down the road exposing items in the bed to possibly fall out and cause potential injury or death from accidents.

STRUCTURE:BODY

My tailgate started opening randomly for 2 consecutive days now. This happens while the vehicle is in park with the keys out of the ignition and also while driving down the road exposing items in the bed to possibly fall out and cause potential injury or death from accidents.

ENGINE

The contact owns a 2022 Chevrolet Silverado 1500. The contact stated that after coming to a stop, the check engine warning light illuminated while depressing the accelerator pedal. The contact continued to depress the accelerator pedal and the vehicle shuddered with the "Reduced Acceleration Drive with Care" message displayed on the instrument panel. The failure persisted, and the contact drove the vehicle to an independent mechanic. The mechanic used a code reader, which showed that a bolt on the timing belt gear had scraped the engine block which caused metal shavings to enter the engine. The vehicle was diagnosed with engine failure. The vehicle was taken to a dealer, and the contact was provided with an estimate for a new engine. The manufacturer was not notified of the failure. The vehicle was not repaired and remained with the dealer. The failure mileage was approximately 123,000.

ENGINE

The contact owns a 2022 Chevrolet Silverado 1500. The contact stated that while driving approximately 50 MPH, the message "Shift to Neutral and Restart Engine" was displayed, and the vehicle started to lose automotive power and stalled. The vehicle was towed to the local dealer, who diagnosed that the engine rod bearings had failed, and the engine needed to be replaced. The vehicle was not yet repaired. The manufacturer was notified of the failure. The failure mileage was 98,000.

EXTERIOR LIGHTING

Passenger side head light and maker light are allowing water to enter the housing and fogging up the lens/headlight reducing effectiveness. Driver side is OK This has been happening for several weeks getting worse

POWER TRAIN

Felt like brakes on rear were grabbing went in limp mode now I don't have reverse check engine light on unhooked negative on battery engine light went off still no reverse

ENGINE AND ENGINE COOLING

See attached document for complaint.

ENGINE

See attached document for complaint.

POWER TRAIN

The contact owns a 2022 Chevrolet Silverado 1500. The contact stated that the gear shifter was stuck in park(P). The contact stated that after the vehicle was parked, the gear shifter remained stuck in park(P). The contact stated that the message to “Shift to Park(P) was displayed on the instrument panel. The contact stated that after several minutes, the message and an abnormal sound had disappeared. The vehicle was taken to an independent dealer to be diagnosed. The contact was informed that the wiring on the gear shifter had failed and needed to be replaced. The vehicle was not repaired. The manufacturer was contacted and informed the contact that a representative would provide a callback. The contact stated that the failure persisted. The failure mileage was approximately 59,000.

ENGINE

The vehicle shut down while driving and would not restart. While driving it I got an odd error message then it went into neutral on it's own then as soon as I stopped to park it shifted itself to park and would not move. Thankfully I was in a parking lot and safe, otherwise it could have been catastrophic on a highway. AAA came and replaced the battery, which did not help. They tried to shift it into neutral so that it could be put on the flatbed but it would not shift. They finally were able to tow it on a dolly using a regular tow truck. Dealership inspected it and found metal in the oil indicating the need for a new motor. It is under warranty but it's going on 2 weeks and we still don't have an ETA on an engine. It's a 2022 Chevy Silverado, 6.2L with 36,000 miles. I cannot get a return call from the dealership GM.

ELECTRICAL SYSTEM

The transmission have a delay after you put in D after 2 of 3 minute it jump forward an another 10 feet does it again then drive ok until I stop the all stop when it restart it launch forward, I will have to hold brake down hard like emergency Stop to keep it rear in the vehicle in front of me. I have to be careful with somebody is in front me in crosswalk. The problem is in the center on some go black for hour, if it done do that everything freeze on the display some time for hour even if I stop and restart the truck, this is get worse as the week go by. This is my third update

POWER TRAIN

The transmission have a delay after you put in D after 2 of 3 minute it jump forward an another 10 feet does it again then drive ok until I stop the all stop when it restart it launch forward, I will have to hold brake down hard like emergency Stop to keep it rear in the vehicle in front of me. I have to be careful with somebody is in front me in crosswalk. The problem is in the center on some go black for hour, if it done do that everything freeze on the display some time for hour even if I stop and restart the truck, this is get worse as the week go by. This is my third update

POWER TRAIN

Loss of motor power due to engine loss. Electronics not functioning properly. Was in danger on an interstate when motor failed to work. I had no warning lights that anything was wrong with the vehicle. Engine failure was not detected until vehicle was towed to the dealership.

ENGINE

Loss of motor power due to engine loss. Electronics not functioning properly. Was in danger on an interstate when motor failed to work. I had no warning lights that anything was wrong with the vehicle. Engine failure was not detected until vehicle was towed to the dealership.

ELECTRICAL SYSTEM

Loss of motor power due to engine loss. Electronics not functioning properly. Was in danger on an interstate when motor failed to work. I had no warning lights that anything was wrong with the vehicle. Engine failure was not detected until vehicle was towed to the dealership.

ENGINE

While returning home from my son's graduation. I came to a stop at a stoplight. Before I could come to a complete stop my check engine lights came on and beeped indicating I had low oil pressure. I looked at my guage and it was sitting at 0 psi. I gave the truck some gas to try to bring the oil pressure up and it seemed to work. But the damage was already done. It had a steady knock. I pulled over to check my oil level. It was full. I was able to make it home and to the dealership. I told them what had happened and they replaced the engine. This was at around 20,000 miles. 1 year later, 8,000 miles later. Driving home from work I noticed a tick sitting at a stop light. Drove it home and parked it, knowing my past expirience I didn't want to risk being stalled on a busy highway. Dealership just told me I need another engine. First 10,000 miles, my transmission went bad. 20,000 the motor went bad. 28,000 another motor. Instead of fixing the problem they just replace parts.

LATCHES/LOCKS/LINKAGES

The contact owns a 2022 Chevrolet Silverado 1500. The contact stated that while the vehicle was parked, the tailgate suddenly opened independently. The vehicle returned to normal functionality, but the failure became a regular occurrence. No warning lights were illuminated. The vehicle was taken to the dealer, who diagnosed a failure with the electric tailgate release. The vehicle was not repaired. After investigating the failure, the contact related the failure to NHTSA Campaign Number: 24V060000 (Latches/Locks/Linkages), but the VIN was not included. The manufacturer was notified of the failure and referred the contact to the NHTSA Hotline for assistance. The failure mileage was 52,000.

ENGINE

Driving at 50 coasting down a hill the engine seized. No warning lights no noises. It was towed to a dealership and I have been waiting 1month for engine replacement

ELECTRICAL SYSTEM

When putting my vehicle in park and turning vehicle off keys won’t come out and stay stuck. Problem continues to only get worse and I have to wait to remove key. Battery sometimes dies as I am very busy and don’t have time to sit there and play or wait for key to come out 10+minutes. In the heat vehicle is off as I am trying to remove key and I have a baby in the car seat in the heat. This is extremely frustrating and dealership won’t do anything about it. This is my only vehicle and I can’t afford a rental car while I send it in so I continue to deal with it. Sometimes I have to leave keys attached hoping no one steals my vehicle or belongings. I have taken to a mechanic and they cannot firguee out the issue.

VEHICLE SPEED CONTROL

Vehicle Message "Reduced Acceleration Drive with Care" . My car then ran like it was in 1st gear for my drive home. Next morning couldn't go into reverse so I had to have my buddy help me tow it. Went to the dealer and they said that it's "an ongoing issue with GM that they haven't addressed with several vehicles and the part (Valve Body) is on backorder with no ETA. With this horrible safety issue you would think GM would just take the hit and change out the entire transmission instead of making people wait so long without their vehicles.

POWER TRAIN

Vehicle Message "Reduced Acceleration Drive with Care" . My car then ran like it was in 1st gear for my drive home. Next morning couldn't go into reverse so I had to have my buddy help me tow it. Went to the dealer and they said that it's "an ongoing issue with GM that they haven't addressed with several vehicles and the part (Valve Body) is on backorder with no ETA. With this horrible safety issue you would think GM would just take the hit and change out the entire transmission instead of making people wait so long without their vehicles.

ELECTRICAL SYSTEM

Tailgate got water in it. Continues to open repeatedly, user cannot stop it. Same part is recalled on 2500 HD and 3500 HD models. However, Silverado 1500 models (with the same tailgate switch part) are not currently covered by recall. This results in dead battery, open tailgate on the road - and contents of bed spilling onto highway. Vehicle further stalls due to electrical draw, causing total loss of usage, including brakes, steering, etc. I have video of the tailgate triggering and opening on its own.

ENGINE

The contact owns a 2022 Chevrolet Silverado 1500. The contact stated while the vehicle was stationary, the seat belt fasteners retracted; however, after adjusting the seat belt the seat belt failed to retract properly. The vehicle was taken to the dealer for repair, but the failure persisted. On a separate occasion, the rearview camera displayed a half-moon shape and blocked the visibility of the driver. The vehicle was taken to the dealer and the dealer informed the contact that the issue was normal, and the vehicle was not repaired. On another occasion, the contact stated while the vehicle was stationary, there was an abnormal ticking sound coming from the vehicle. While the contact was driving 75 MPH, the vehicle started to lose motive power. There were no warning lights illuminated. The contact pulled over to the side of the road and the engine seized. The vehicle was towed to the dealer and was diagnosed with engine and lifter failure. The vehicle was repaired. The manufacturer was made aware of the failure. The failure mileage was approximately 25,537.

SEAT BELTS

The contact owns a 2022 Chevrolet Silverado 1500. The contact stated while the vehicle was stationary, the seat belt fasteners retracted; however, after adjusting the seat belt the seat belt failed to retract properly. The vehicle was taken to the dealer for repair, but the failure persisted. On a separate occasion, the rearview camera displayed a half-moon shape and blocked the visibility of the driver. The vehicle was taken to the dealer and the dealer informed the contact that the issue was normal, and the vehicle was not repaired. On another occasion, the contact stated while the vehicle was stationary, there was an abnormal ticking sound coming from the vehicle. While the contact was driving 75 MPH, the vehicle started to lose motive power. There were no warning lights illuminated. The contact pulled over to the side of the road and the engine seized. The vehicle was towed to the dealer and was diagnosed with engine and lifter failure. The vehicle was repaired. The manufacturer was made aware of the failure. The failure mileage was approximately 25,537.

BACK OVER PREVENTION

The contact owns a 2022 Chevrolet Silverado 1500. The contact stated while the vehicle was stationary, the seat belt fasteners retracted; however, after adjusting the seat belt the seat belt failed to retract properly. The vehicle was taken to the dealer for repair, but the failure persisted. On a separate occasion, the rearview camera displayed a half-moon shape and blocked the visibility of the driver. The vehicle was taken to the dealer and the dealer informed the contact that the issue was normal, and the vehicle was not repaired. On another occasion, the contact stated while the vehicle was stationary, there was an abnormal ticking sound coming from the vehicle. While the contact was driving 75 MPH, the vehicle started to lose motive power. There were no warning lights illuminated. The contact pulled over to the side of the road and the engine seized. The vehicle was towed to the dealer and was diagnosed with engine and lifter failure. The vehicle was repaired. The manufacturer was made aware of the failure. The failure mileage was approximately 25,537.

LATCHES/LOCKS/LINKAGES:TAILGATE:LATCH

The contact owns a 2022 Chevrolet Silverado 1500. The contact stated that while the vehicle was parked, and while driving at various speeds on several occasions, the tailgate opened inadvertently. Additionally, when the vehicle was parked, the contact observed that the tailgate had opened, and the vehicle would not start due to a drained battery. The contact believed that the tailgate failure had drained the battery. The contact then removed the rear panel from the tailgate and unhooked the switch to stop the tailgate from draining the battery. The vehicle was not diagnosed or repaired. The manufacturer was notified of the failure. The failure mileage was 52,000.

ENGINE

We have had several issues with our vehicle from early ownership, such as, (1) signal light goes from very fast blinking to working. We have taken it to the dealership and are told they cannot duplicate the issue. It seems to correct itself when you turn off the truck and turn it back on. (2) the digital screen about the steering wheel where all all your gauges are have gone completely black. I took it to the dealership and was told that they had to keep the truck until they could duplicate the issue, but again, turning off and then turning it back on seemed to help. Sometimes it works on the first restart, and others it takes a few times and longer times between restarts. (3) OnStar has stopped communicating with my vehicle about a year, year and half in. (4) Google maps has never worked. (5) Remote starts works sometimes. (6) Auto-shut off works sometimes. (7) Air Conditioner started having issues last summer. We have to turn off and on the vehicle or rev up the engine so that it will kick in. This works sometimes and sometimes it doesn't. (7) ESC and traction control lights came on, the truck starts shaking, and brakes locked. Truck had to be towed to nearest dealership. The truck only had 12K miles when this happened. (8) Around the same mileage, an injector had to be replaced. (9) Now at 52K miles, we have the ESC, traction control, and check engine light again. Truck is shaking, feels like the gears are slipping when you press on gas, and has white smoke coming from the mufflers. These issues have been report to both local dealership and GM corporate office. these issues have left us stranded 300 miles from home and has left us without air conditioner in 3-digit weather when we had our grandbaby with us.

ELECTRICAL SYSTEM

We have had several issues with our vehicle from early ownership, such as, (1) signal light goes from very fast blinking to working. We have taken it to the dealership and are told they cannot duplicate the issue. It seems to correct itself when you turn off the truck and turn it back on. (2) the digital screen about the steering wheel where all all your gauges are have gone completely black. I took it to the dealership and was told that they had to keep the truck until they could duplicate the issue, but again, turning off and then turning it back on seemed to help. Sometimes it works on the first restart, and others it takes a few times and longer times between restarts. (3) OnStar has stopped communicating with my vehicle about a year, year and half in. (4) Google maps has never worked. (5) Remote starts works sometimes. (6) Auto-shut off works sometimes. (7) Air Conditioner started having issues last summer. We have to turn off and on the vehicle or rev up the engine so that it will kick in. This works sometimes and sometimes it doesn't. (7) ESC and traction control lights came on, the truck starts shaking, and brakes locked. Truck had to be towed to nearest dealership. The truck only had 12K miles when this happened. (8) Around the same mileage, an injector had to be replaced. (9) Now at 52K miles, we have the ESC, traction control, and check engine light again. Truck is shaking, feels like the gears are slipping when you press on gas, and has white smoke coming from the mufflers. These issues have been report to both local dealership and GM corporate office. these issues have left us stranded 300 miles from home and has left us without air conditioner in 3-digit weather when we had our grandbaby with us.

SERVICE BRAKES

We have had several issues with our vehicle from early ownership, such as, (1) signal light goes from very fast blinking to working. We have taken it to the dealership and are told they cannot duplicate the issue. It seems to correct itself when you turn off the truck and turn it back on. (2) the digital screen about the steering wheel where all all your gauges are have gone completely black. I took it to the dealership and was told that they had to keep the truck until they could duplicate the issue, but again, turning off and then turning it back on seemed to help. Sometimes it works on the first restart, and others it takes a few times and longer times between restarts. (3) OnStar has stopped communicating with my vehicle about a year, year and half in. (4) Google maps has never worked. (5) Remote starts works sometimes. (6) Auto-shut off works sometimes. (7) Air Conditioner started having issues last summer. We have to turn off and on the vehicle or rev up the engine so that it will kick in. This works sometimes and sometimes it doesn't. (7) ESC and traction control lights came on, the truck starts shaking, and brakes locked. Truck had to be towed to nearest dealership. The truck only had 12K miles when this happened. (8) Around the same mileage, an injector had to be replaced. (9) Now at 52K miles, we have the ESC, traction control, and check engine light again. Truck is shaking, feels like the gears are slipping when you press on gas, and has white smoke coming from the mufflers. These issues have been report to both local dealership and GM corporate office. these issues have left us stranded 300 miles from home and has left us without air conditioner in 3-digit weather when we had our grandbaby with us.

ELECTRICAL SYSTEM

Driving down the highway and Vehicle just shut off. Dealer says needs a new engine due to camshaft and lifters. Only 80,000 miles but out of warranty.

ENGINE

Driving down the highway and Vehicle just shut off. Dealer says needs a new engine due to camshaft and lifters. Only 80,000 miles but out of warranty.

SERVICE BRAKES

Service brake assist message on dash, with check engine light. Brakes are almost useless takes excessive force to get vehicle to stop. Resets after being parked and restarted. has happened several times but will not replicate a dealer. Started with less then 2500 miles on the truck.

ELECTRICAL SYSTEM

Electrical Component failure in the tailgate handle causes the tailgate to come open at anytime during driving. Also the malfunction causes your battery to go dead

UNKNOWN OR OTHER

Electrical Component failure in the tailgate handle causes the tailgate to come open at anytime during driving. Also the malfunction causes your battery to go dead

ENGINE

Was on a trip 6hrs from home when the truck began to have a pecking noise. The truck suddenly lost power. There wasn’t a shoulder to pull onto so there I sat in the middle of the road waiting on a toll truck. Had the vehicle towed to a dealership where they informed me the engine was locked up. Had to get a rental to get home.

POWER TRAIN

I have a 22 5.3L V8 trail boss 86k miles was running great prior.Truck gears started slipping and was able to get it home. Started the next day and check engine light came on and no reverse. Was able to get it to the dealership with the reduced engine power warning. I dropped it off Friday 2/21 and was immediately diagnosed with the bad valve body issue/code. Service was very vague with me at first and gave me 2 options Valve body replacement with an estimate of $3100.00 or a full transmission of $8,000.00. No mention if this was common when asked. Makes sense as to why they did not drop the pan when I asked if they checked the fluid. If this is a common issue I feel as they were trying to lure me into a new transmission for the extra money. That doesnt give me a great feeling with the dealership or chevy in general. I went with the valve body replacement and he said he would order the parts. I called this past week just for an update and asked about parts and then they alluded that they were on backorder from GM not another dealership and he thought he mentioned that. There is no way to track the parts? No loaners available I rely on my truck a lot for work and transporting my family of 4 around. Not very optimistic after reading thats this is a major problem. Has anyone else experienced the brevity when asking for answers? Has anyone else had to pay for this out of pocket? Im expecting the worst and hoping for the best but not really sure where to go from here other than wait.

ENGINE

When driving this vehicle on 1/9/25, I was on my way home with my wife from hospital. She was post c section and in very fragile state. The truck was in turning lane when it started making a strange noise and immediately shut off out of no where. There were no lights or warnings on dash. It was extremely cold and we had no heat. We called several tow truck companies to see who could immediately tow our truck to dealer as we were in a very bad location, freezing cold and almost were rear ended several times due to being in this turning lane. Tow truck arrived, had to completely stop traffic for us to enter into another vehicle to make it home. Mind you my wife could barely walk due to her operation. This was a very horrible experience. We bought this specific truck as a family vehicle because we thought it was reliable and safe. The truck was towed to dealer where it had been serviced since purchased and was confirmed that the engine would need to be replaced. We looked online and seen that many people had same issue but no official recall has been put out. We called the GMC recall center and they have been attempting to get us a replacement vehicle as we have a newborn and other children and now have no family vehicle to drive. The recall center has told us there has been an engine ordered but they do not have a date when it will arrive. We are almost two months into this situation with no answers or resolutions still having to make a payment on a vehicle we cannot even drive, nor are we able to purchase a new one because of this.

ENGINE

The contact owns a 2022 Chevrolet Silverado 1500. While the contact’s brother was driving approximately 45 MPH, the vehicle suddenly stalled and failed to restart. The vehicle was towed to the local dealer who diagnosed that the engine had seized and needed to be replaced. The cause of the engine failure was not yet determined. The vehicle was not yet repaired. The manufacturer was notified of the failure, but no assistance was offered. The failure mileage was approximately 42,000. The VIN was not available.

ENGINE

The contact's brother owns a 2022 Chevrolet Silverado 1500. The contact stated while following his brother who was driving approximately 45 MPH, the contact became aware that his brother’s vehicle was losing motive power. The contact stated that his brother’s vehicle stalled and had lost power steering assist functionality. The vehicle was stopped and shift into park(P). The contact stated that his brother was not aware of any warning lights being illuminated during the failure. The contact and his brother attempted to restart the vehicle several times however, the vehicle failed to restart. A tow truck company was called, and the vehicle was towed to a local dealer who diagnosed the vehicle and determined that the engine had seized and needed to be replaced. The contact stated that the cause of the engine failure was not provided. The manufacturer was informed of the failure. The failure mileage was 42,000.

POWER TRAIN

These truck have issue they will not shift to park and will give drive a warning of not in park when the vehicle is in park not allowing fully shutoff and killing battery. I have taken truck to dealer and was advise this is a know issue.

ELECTRICAL SYSTEM

approx. 8 weeks ago, The OnStar Module stopped working. Took it in for repair, dealer tells me "No ETA on a replacement part, we will keep in touch" After further investigation, I went on the OnStar and Chevy message boards, and I've discovered that this issue has been going on for over 6 months in some cases and there are ALOT, i mean ALOT of people having the same problem. This problem causes all of the remote options to stop working among other things as well. In most cases people have paid a subscription up front for a year.

ENGINE

I have a Silverado ZR2 with a 6.2L. My engine blew on it. The main bearing seized on it at the dealership. Its been at the dealership for the last 7 weeks waiting for an engine to be shipped. This is ridiculous that it takes GM this long to ship an engine.

ENGINE

I received an email from OnStar Notifications on February 22, 2025 at 3:54 am stating my truck had 5% oil life remaining. I have had my oil changed at every required time with the required type of engine oil. I had my oil changed on February 22, 2025 at 3:33 pm. The oil change technician stated that no oil showed on the dip stick. Anytime I have my oil changed, I always check the dipstick to make sure the oil is registering where it should be on the dipstick. It has always been correct. No low oil light warning has ever came on. I looked up to see if these engines were having any issues and found that the National Highway Traffic Safety Administration (NHTSA) has an open investigation on their website posted on January 17, 2025 regarding the 2019 – 2024 model years GM 6.2L V8 engine failures based on complaints of bearing failure – resulting in either engine seizure or breaching of the engine block by the connecting rod. The complaints also stated that there is no detectability prior to the failure. I purchased this vehicle brand new in 2022. I am very frustrated because now I have to worry about my vehicle seizing up while driving and possibly causing an accident and even worse someone getting hurt due to this vehicle issue. I would like to know what is going to be done to correct this issue.

ENGINE

While driving at 65 MPH, on the highway, , the truck , suddenly, without warning, shifted into neutral gear,, we were able to coast / navigate to the side of the road, turn off the engine and restart. It worked fine for about a week then a second incident occurred - same situation but car engine could not be turned off, could not put into park , or drive.. car stalled. Eventually, we were able to get the car started, but we took it to the nearest Chevrolet dealer, as we were afraid to drive very far with this situation. This ia a huge safety concern, there are no warning lights, messages , prior symptoms or anything .. passengers and other drivers are at risk for an accident to occur. The problem has been confirmed by the dealer at Classic Chevrolet. They have indicated the engine must be replaced. This car is new and only had 26,000 miles. It is on warranty. The Engine is on backorder with no ETA. We have been without our truck for 7 going on 8 weeks now. We keep contacting the dealer but still no outlook for an engine. We have called GM manufacturing but get no where with customer service or customer reps. They promise call back but then it turns into constant phone tag with a TAT of 24-48 hours if we miss their phone call. The car was purchased new [XXX]. The first occurrence of this problem was [XXX]. Second occurrence was [XXX]. Truck as been at Classic Chevrolet Dealer in Grapevine, Tx since [XXX]. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

POWER TRAIN

Truck started bucking check engine light and other warning lights lit up.Truck lost the ability to go into reverse.

ELECTRICAL SYSTEM

we were informed by dealer that there is a recall reguarding some software that needs to be updated to reduce the chance of battery drainage. The catch is they are trying to sell us a part for $567.00 to be installed so they can update the software to fix the problem. (Terry Thompson Chevy)

POWER TRAIN

Complete engine failure while travelling on highway with no advance warning. Suddenly lost all acceleration after vehicle sputtered for few moments. Had to cross two lanes of traffic to get over to breakdown lane while traveling up a fairly steep grade with no power. Unable to restart vehicle or shift into neutral so vehicle was towed to dealer. Dealer has diagnosed complete engine failure and currently waiting on new engine.

POWER TRAIN

Driving along reduced power would not shift and lost reverse

ENGINE

Complete engine failure while traveling 70 mph on highway. No warning prior to failure, very lucky to not be involved in crash. No dash warning lights or gauges indicating any potential issues. Truck was repaired under manufacture's warranty in August 2024 at GM dealership. The following were the issues found in August: Two pistons with stacked compression rings and abnormal scoring on piston skirts, misfire on cylinder 7 and oil on the spark plug, engine disassembled and found oil ring stacked on cylinders 2, 6 & 7. All 8 pistons were replaced, connecting rod bearings replaced. The complete engine failure happened today 2/10/2025. The truck is sitting at a GM dealership waiting for GM approval to replace engine. 2022 Chevrolet Silverado 6.2 L V8. First issue in August 2024 it had 52k miles, today's engine failure it had 65k miles.

ELECTRICAL SYSTEM

My GM 6.2L L87 Engine failed at 65,000 miles. Left me stranded at an intersection blocking traffic. Traffic safety and state police had to come direct traffic while I was waiting for a tow. Two seperate dealers quoted me over $15,000 to replace the engine with 1/2 the cost covered by GM. This was too expensive for me, so I ended up trading the vehicle in and taking the negative equity hit on a new vehicle loan. I seen there was an investigation opening on GM 6.2L L87 engine failures and I wanted to share my experience. This also happened to more people I know, including my own father with his 2022 Cadillac Escalade

ENGINE

My GM 6.2L L87 Engine failed at 65,000 miles. Left me stranded at an intersection blocking traffic. Traffic safety and state police had to come direct traffic while I was waiting for a tow. Two seperate dealers quoted me over $15,000 to replace the engine with 1/2 the cost covered by GM. This was too expensive for me, so I ended up trading the vehicle in and taking the negative equity hit on a new vehicle loan. I seen there was an investigation opening on GM 6.2L L87 engine failures and I wanted to share my experience. This also happened to more people I know, including my own father with his 2022 Cadillac Escalade

POWER TRAIN

Valve body failure in transmission at 13,000 miles

POWER TRAIN

Check engine light came on 4 wiring harnesses had to be replaced. Had the truck back for 3 days check engine light back on. Two other wires needed to be replaced had the truck back for 1 week and now it needs a new transmission. Chevrolet has made another defective 8 speed transmission

FUEL/PROPULSION SYSTEM

The contact owns a 2022 Chevrolet Silverado 1500. The contact stated while driving at 70 MPH, the vehicle lost automotive power.  The contact drove the vehicle to the shoulder of the road. The vehicle was started; however, it failed to start. The vehicle was towed to the dealer, where it was diagnosed with a failed fuel pump and it needed to be replaced.  The vehicle was repaired.  The failure reoccurred; however, the contact disabled the auto-stop feature, and the vehicle independently reset. The manufacturer was made aware of the failure.  The failure mileage was approximately 27,512.

ENGINE

Engine failed and is being replaced by dealer. Engine failed on busy highway. Has been confirmed by free replacement. There was no warning until seconds before the failure. I own 2 Chevy Pick up trucks, the other is 2021 and it had experienced the same failure in March of 2023. VIN [XXX] This was over 6 weeks ago and Chevrolet still has no replacement date. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

ENGINE

I started to hear a light tick/knocking sound during my daily 68 mile commute to work, 3/1/2024. When I would accelerate, the ticking would get louder. I noticed a bit of shaking at the same time of acceleration. I took it into the dealership on 3/2/2024 where they discovered metal shavings in my oil filter. They told me I needed an entire new engine at 51,000 miles. They replaced the engine under my existing power train warranty (which was valid until vehicle got to 60,000miles). I got my truck back on 4/19/2024, and was told I would NOT be given any additional warranty or guarantee for the engine and labor associated with the replacement. I asked if there was any additional warranty that would be given, and they said no. I have a high mile commute, and in this instance, my Power Train warranty was up just a few months after the replacement. My service advisor said if I had paid out of pocket, they would offer a 100,000 mile warranty. But since it was a warranty replacement, that I would only have the balance of whatever remained on my powertrain warranty. My concern is that this may happen again. I want to report my issue to be sure that every replacement is fully investigated and GM is held accountable. This is the first new vehicle I've purchased, the 5th vehicle I have owned in my lifetime and I have never needed a new engine. This is a fully loaded top of the line truck. It has every added feature.

ENGINE

The contact owns a 2022 Chevrolet Silverado 1500. The contact stated while driving at an undisclosed speed, the check oil pressure warning light illuminated. The vehicle was taken to the dealer; however, the vehicle was not officially diagnosed. The vehicle was not diagnosed or repaired by an independent mechanic or the dealer. The dealer confirmed that the vehicle was consuming excessive amounts of engine oil. In addition, the contact stated that the vehicle was taken to the dealer every 1,000 miles for the oil level to be checked. The manufacturer was made aware of the failure but provided no assistance. The failure mileage was unknown.

ENGINE

noticed my engine sounded different, its a 2022 and i owned it for 1.5 years, i was taking it to the dealer for a oil change anyways, when i was there i asked them to through ears on it, they called me a hour later trying to explain it was due to the cold air (15-20 degrees) and the 6.2l uses 93 gas. i asked them why it didnt sound like that last winter and then the senior take wanted to keep it for a few days to go over it more, 5 days later i stop in there because im not getting a answer to be told i need a new motor because my bearing are shot at only 16k miles. the chevy dealer also gave me the option to trade it in to try to "help" but then wanted to offer me 10K less then what i paid for it. i told them to just do the repair, however im told the wait in best case scenario is 6 months but can take as long as 12 months..... im pretty disgruntled about this entire situation. my trucks a 2022 silverado LT trail boss,and they supplied not even a equal truck. i was given a 2024 silverado custom which has alot less features. meanwhile im stuck paying my auto loan for my truck that i cant drive, so its sitting in the back of a chevy dealers parking lot losing value.

POWER TRAIN

On 12.27.24, the vehicle lost motive power while traveling through a busy and dangerous intersection and coasted to a stop. It was towed to a GM Dealership where it was determined that the engine had seized as it wouldn't crank. The serpentine belt was also noted to be atypically damaged as if it wasn't riding evenly / correctly on the pulleys. The vehicle may be available for inspection but as of this date, repairs have been authorized... so availability may change. The dealer will likely retain the failed engine. The sudden loss of motive power is always potentially dangerous. In my situation, I could have been unable to move out of a busy intersection and been subject to cross-traffic collision. The problem has been confirmed by the dealer but has not been further inspected by anyone other than the dealer. No warning indicators occurred that led me to believe their was an impending issue with the powertrain / engine.

ENGINE

On 12.27.24, the vehicle lost motive power while traveling through a busy and dangerous intersection and coasted to a stop. It was towed to a GM Dealership where it was determined that the engine had seized as it wouldn't crank. The serpentine belt was also noted to be atypically damaged as if it wasn't riding evenly / correctly on the pulleys. The vehicle may be available for inspection but as of this date, repairs have been authorized... so availability may change. The dealer will likely retain the failed engine. The sudden loss of motive power is always potentially dangerous. In my situation, I could have been unable to move out of a busy intersection and been subject to cross-traffic collision. The problem has been confirmed by the dealer but has not been further inspected by anyone other than the dealer. No warning indicators occurred that led me to believe their was an impending issue with the powertrain / engine.

ENGINE

August 24, 2024 I was driving my 2022 Chevrolet Silverado 6.2 L V8 engine with 47,258 miles. I was traveling at approximate 65 mph. My engine siezed up and I had to pull my vehicle off of the two lane road I was traveling. The vehicle was towed to the dealership. Approximately a month after the vehicle engine seized because I did not have the funds to cover the repairs at the time of engine failure. Once the vehicle engine was diagnosed at the dealership I was advised that the repairs were under warranty. The repairs took appoximately one month due to waiting on new engine to be provided by the manufacture. My vehicle was returned repaired on 10/31/2024 with the same type of engine. I was advised that engine warranty would not be extended on the new engine. That this engine was only warranted under the old engine mileage and age.

ELECTRICAL SYSTEM

I was driving down the highway at 60 MPH and a display warning came on the display monitor. It said shift into neutral and restart engine. Then the engine died and I had to try and get off the highway. There was a complete lose of power so getting off the highway was difficult without any power including steering. The engine would not restart and when to tow truck came about 2 hours later it still would not start or shift into neutral to be loaded. Eventually the tow driver got it to shift into neutral so he could loaded the truck. My safety was at risk because it was difficult to get off the road and had there been more traffic it could of resulted in a collision. I was in a dead area for phone service and I had to sit there for about 2 hours waiting for someone to stop and help me get to an area with cell service. The pickup was dropped off at the nearest GM dealership and they looked at it and the engine had a catastrophic failure. It requires a new engine, but since it is under warranty it may take up to 1 years for a replacement.

ENGINE

I was driving down the highway at 60 MPH and a display warning came on the display monitor. It said shift into neutral and restart engine. Then the engine died and I had to try and get off the highway. There was a complete lose of power so getting off the highway was difficult without any power including steering. The engine would not restart and when to tow truck came about 2 hours later it still would not start or shift into neutral to be loaded. Eventually the tow driver got it to shift into neutral so he could loaded the truck. My safety was at risk because it was difficult to get off the road and had there been more traffic it could of resulted in a collision. I was in a dead area for phone service and I had to sit there for about 2 hours waiting for someone to stop and help me get to an area with cell service. The pickup was dropped off at the nearest GM dealership and they looked at it and the engine had a catastrophic failure. It requires a new engine, but since it is under warranty it may take up to 1 years for a replacement.

UNKNOWN OR OTHER

- Engine seizure: Reason Undisclosed to me - Vehicle was traveling at highway speeds, lost power steering - Dealership disclosed that it was due to an engine seizure - UNKNOWN - Only 1 indicator came on the instrument cluster and occurred after the failure. The indicator stated “Shifting conditions not met” I had lost power from the vehicle and vehicle shifted into neutral by itself. The vehicle was within normal temperatures before the incident and maintenance was up-kept.

ENGINE

- Engine seizure: Reason Undisclosed to me - Vehicle was traveling at highway speeds, lost power steering - Dealership disclosed that it was due to an engine seizure - UNKNOWN - Only 1 indicator came on the instrument cluster and occurred after the failure. The indicator stated “Shifting conditions not met” I had lost power from the vehicle and vehicle shifted into neutral by itself. The vehicle was within normal temperatures before the incident and maintenance was up-kept.

ENGINE

My truck is equipped with the chevrolet 6.2 engine. I was driving on interstate when I got a reading on the dash that the engine was shutting down due to the engine oil overheating. I did get to the berm safely without being hit by another car. Normally wouldn't think that the engine blowing up would be safety related but it happened in traffic.

STRUCTURE:BODY

My tailgate opens and closes on it's own. There is already a recall but not on my VIN for some reason.

ENGINE

While attempting to merge onto the freeway from the "on ramp," the acceleration began to dissipate. I noticed the truck had shifted itself into neutral. I then had to put my emergency lights on and coast as long as I could. There was not a check engine light. The vehicle also would not restart. It was then towed to a Chevrolet dealership and the recommendation was to replace the engine. They had notified me that this was a common issue with this engine and they see this all the time. There were four trucks ahead of me at this dealership alone. The story was the same and neighboring dealerships. At the time, they were not able to estimate the time for repair to be complete. This was a safety risk since there were cars behind me and the vehicle lost power. This could have resulted in an accident and caused injury to myself or others. There is also risk being stranded on the shoulder of a major freeway awaiting a tow truck.

ENGINE

While driving under normal conditions the 6.2 liter engine in my truck locked down. I was traveling at 70mph in Interstate traffic at night and the vehicle shifted into neutral on its own and had no power. The truck then prompted me to press the start button. Unbeknownst to me at this point the engine had seized up with no warning so I pushed the button which promptly killed all my electronics, lights, etc. Thankfully I was able to "bully" my way towards the shoulder in traffic and roll off the road before I completely lost momentum. The truck would not restart on the shoulder. Towed it to my own shop where we determined the engine had seized. The truck has since been taken to the dealership for warranty work. The truck has 40,000 miles on it at the time of failure with no prior signs of issues. I have been a driver for 24 years, driving class V trucks daily for most of that. I don't know if the average driver would have avoided the potential collisions trying to get off the road with no power that I frankly feel I was lucky to do.

ENGINE

Engine locked up while towing an empty trailer. Engine is available currently as it is waiting for a new one at dealership. Stranded others and power failure while towing. Engine has been inspected by dealership. There was no warning lights, the engine was stuck around 4000 rpm. =I gave it gas to release tension on transmission and engine locked up. Engine has no other codes or warnings since owning it.

POWER TRAIN

I was driving down the highway at 65mph when the truck shifted into Neutral. Could not shift back into drive. Pulled over 3 lanes to shoulder and stopped, shifted to Park, turned off engine. Restarted and shifted into Drive. While driving to dealer truck seized up and stopped at a red light. Could not start or shift into neutral. Left stranded in traffic hoping not to get rear ended by 65mph traffic. No warning signs, dash light notifications or check engine lights were on.

ENGINE

I was driving down the highway at 65mph when the truck shifted into Neutral. Could not shift back into drive. Pulled over 3 lanes to shoulder and stopped, shifted to Park, turned off engine. Restarted and shifted into Drive. While driving to dealer truck seized up and stopped at a red light. Could not start or shift into neutral. Left stranded in traffic hoping not to get rear ended by 65mph traffic. No warning signs, dash light notifications or check engine lights were on.

POWER TRAIN

At 28000 km my 2022 Chevrolet trailboss 1500 with the 6.2 started to burn oil. It was averaging 1 litre every 2000km. The dealership told me this was perfectly acceptable for consumption on this engine. From 28000 km to 45967km I had it in multiple times due to low engine oil warnings and loss of power. At 45967km I took it to another Chevrolet dealership and they inspected my truck and determined that it was caused by piston and rings. This was done under warranty. I got the call stating my truck will be ready they are just doing a test drive to confirm the issue is fixed. When I got to the dealership they informed me it was ticking and they had to investigate further. During the test drive it collapsed a lifter. After they took my engine apart for a second time this was fixed I got my truck back. Over the course of the next month sitting my truck gave me headaches and made me sick. I found out that exhaust was leaking into my cab through my vents due to a 4 head gas monitoring device. I notified the dealership and made an appt. At 47434km my truck collapsed another lifter while I was on the highway with my wife and children in the vehicle and it started to violently shake with vibrations while trying to maintain or accelerate, all the warning lights in my dash went off and I lost all safety systems. I booked it back into the dealership to have it repaired and asked to have the engine replaced as I have had nothing but problems with it and was not happy with this truck or its reliability. I reached out to Chevrolet Canada at this point and asked to have my engine replaced or my truck replaced because this truck has had nothing but problems (many more outside of the engine) and they apologized and said the best they could do was offer me a hat. I have all service records and all service has been complete at Chevrolet dealerships. Truck has no current engine problems but still has many other problems.

ELECTRICAL SYSTEM

At 28000 km my 2022 Chevrolet trailboss 1500 with the 6.2 started to burn oil. It was averaging 1 litre every 2000km. The dealership told me this was perfectly acceptable for consumption on this engine. From 28000 km to 45967km I had it in multiple times due to low engine oil warnings and loss of power. At 45967km I took it to another Chevrolet dealership and they inspected my truck and determined that it was caused by piston and rings. This was done under warranty. I got the call stating my truck will be ready they are just doing a test drive to confirm the issue is fixed. When I got to the dealership they informed me it was ticking and they had to investigate further. During the test drive it collapsed a lifter. After they took my engine apart for a second time this was fixed I got my truck back. Over the course of the next month sitting my truck gave me headaches and made me sick. I found out that exhaust was leaking into my cab through my vents due to a 4 head gas monitoring device. I notified the dealership and made an appt. At 47434km my truck collapsed another lifter while I was on the highway with my wife and children in the vehicle and it started to violently shake with vibrations while trying to maintain or accelerate, all the warning lights in my dash went off and I lost all safety systems. I booked it back into the dealership to have it repaired and asked to have the engine replaced as I have had nothing but problems with it and was not happy with this truck or its reliability. I reached out to Chevrolet Canada at this point and asked to have my engine replaced or my truck replaced because this truck has had nothing but problems (many more outside of the engine) and they apologized and said the best they could do was offer me a hat. I have all service records and all service has been complete at Chevrolet dealerships. Truck has no current engine problems but still has many other problems.

ENGINE

At 28000 km my 2022 Chevrolet trailboss 1500 with the 6.2 started to burn oil. It was averaging 1 litre every 2000km. The dealership told me this was perfectly acceptable for consumption on this engine. From 28000 km to 45967km I had it in multiple times due to low engine oil warnings and loss of power. At 45967km I took it to another Chevrolet dealership and they inspected my truck and determined that it was caused by piston and rings. This was done under warranty. I got the call stating my truck will be ready they are just doing a test drive to confirm the issue is fixed. When I got to the dealership they informed me it was ticking and they had to investigate further. During the test drive it collapsed a lifter. After they took my engine apart for a second time this was fixed I got my truck back. Over the course of the next month sitting my truck gave me headaches and made me sick. I found out that exhaust was leaking into my cab through my vents due to a 4 head gas monitoring device. I notified the dealership and made an appt. At 47434km my truck collapsed another lifter while I was on the highway with my wife and children in the vehicle and it started to violently shake with vibrations while trying to maintain or accelerate, all the warning lights in my dash went off and I lost all safety systems. I booked it back into the dealership to have it repaired and asked to have the engine replaced as I have had nothing but problems with it and was not happy with this truck or its reliability. I reached out to Chevrolet Canada at this point and asked to have my engine replaced or my truck replaced because this truck has had nothing but problems (many more outside of the engine) and they apologized and said the best they could do was offer me a hat. I have all service records and all service has been complete at Chevrolet dealerships. Truck has no current engine problems but still has many other problems.

ENGINE

My 2022 Chevrolet 1500 Trail boss (L87 V8) with 65,135 was making a clicking noise. I proceeded to make a service appointment with my local Chevrolet dealership on 05/03/2024. As I showed up for my scheduled appointment, I was turned away by the dealership due to lack of staff. I was told by my service advisor that my truck should be fine to drive for a few days till my rescheduled appointment on [XXX]. On my way to the dealership for the newly rescheduled appointment, my truck engine shut off unexpectedly and without any visual indication of engine problems. I had to call a tow company to take my truck to the dealership. Per the dealership's review, I was told over the phone that my engine had "locked up" and I would have to replace the entire engine. I was a couple thousand miles outside of warranty... the dealership told me there was nothing they could do to assist me with the cost of the new engine. This morning on social media, I saw that NHTSA is doing an investigation of the horrible experience I went through. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

ENGINE

The car decided to stop working all of a sudden without warnings or check engine lights, the sound was very loud and jolty, thankfully I was near my house and I was able to park the car. It sounded like there was a hiccup in between its jolt, and the car will shake aggressively until i turned it off. I had the truck towed to my dealer, it took two weeks for them to get back to me and tell me that my engine had metal shreds inside and I needed a new engine. It’s been almost 2 months and I’m still waiting for the tracking number of the new engine. The GM customer support has been very cooperative in regards to this issue. But the time and risk this kind of damage imposes in the vehicle makes me think twice about the safety of the truck. I certainly wouldn’t want this type of failure to happen at 65mph in a highway.

POWER TRAIN

The contact owns a 2022 Chevrolet Silverado 1500. The contact stated while driving at slow speeds, the accelerator pedal was depressed; however, the vehicle failed to accelerate as intended. The contact stated that when the speed increased above 30 MPH, the vehicle jerked forward, and several unknown warning lights illuminated. The contact stated that the failure had occurred several times. The vehicle was taken to the dealer where it was diagnosed with two failed cylinders. The contact was informed that the engine needed to be rebuilt or replaced. The vehicle was repaired with a rebuilt engine. In addition, the contact's husband stated while the vehicle was parked, the vehicle was started, and the contact's husband noticed a metal grinding sound coming from the engine compartment. There were several unknown warning lights illuminated. The vehicle was taken to the dealer where it was diagnosed with transmission failure. The contact was informed that the transmission needed to be replaced. The vehicle was repaired. The manufacturer was made aware of the failure and a case was filed. The failure mileage was approximately 10,000.

ENGINE

The contact owns a 2022 Chevrolet Silverado 1500. The contact stated while driving at slow speeds, the accelerator pedal was depressed; however, the vehicle failed to accelerate as intended. The contact stated that when the speed increased above 30 MPH, the vehicle jerked forward, and several unknown warning lights illuminated. The contact stated that the failure had occurred several times. The vehicle was taken to the dealer where it was diagnosed with two failed cylinders. The contact was informed that the engine needed to be rebuilt or replaced. The vehicle was repaired with a rebuilt engine. In addition, the contact's husband stated while the vehicle was parked, the vehicle was started, and the contact's husband noticed a metal grinding sound coming from the engine compartment. There were several unknown warning lights illuminated. The vehicle was taken to the dealer where it was diagnosed with transmission failure. The contact was informed that the transmission needed to be replaced. The vehicle was repaired. The manufacturer was made aware of the failure and a case was filed. The failure mileage was approximately 10,000.

ENGINE

When I first purchased my new 2022 Chevrolet Silverado 1500 RST(6.2L Engine), i noticed a knocking noise under acceleration around 3-5000 miles. I took the truck into Tom Naquin Chevrolet for my first oil change around the 5k mile mark and notified them of the noise. And over the course of the next couple years, i mentioned the knocking noise every time I took it to Naquins, every 5k miles. Chevrolet deemed the noise as normal and told the dealership to perform no further inspections on the motor. The last two oil changes, I notified the dealership that the noise was getting worse and more noticeable when slightly accelerating. They heard the noise and reached out to chevrolet again and the same thing, they deemed it as normal and advised the dealership to not further investigate. Fast forward to November 30th, 2024, I had my family in the truck and we were driving back from getting a Christmas tree. When we left the tree farm, i noticed the knocking noise was significant and I had no power when accelerating. I dropped my wife and kids off and took my truck straight to the dealership. The second i pulled in, the truck shut off and the motor seized up. It has been at the dealership since that day and the replacement engine is still on backorder with no ETA provided.

ENGINE

Truck shut off while getting off of ramp of I10 150 miles from home. Check engine light came on. Let truck sit for 10 minutes while on phone with onstar. Got truck to start and off highway. Let sit for another 30 minutes. Truck started with no lights on. Drove to dealer. They said it was a battery issue. One week later driving and check engine came back on. Drove straight to dealer. They said cam shaft and needs new engine. That was on Dec 17th. Still waiting for engine that they have no idea when I will recieve. This is a 2024 GMC 1500 Denali Reserve with 6.2 liter and has 8801 miles

POWER TRAIN

On [XXX] I was traveling was in [XXX] and I got an alert that said engine oil too hot and the truck started to lose power and pulled over and had to be towed to my dealership. I found out a couple days that the engine was seized. The dealership was able to get a crate motor and replace a couple weeks later. With all the buzz I am nervous all Chevy did was put another potential bad engine in the truck. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

ENGINE

The contact owns a 2022 Chevrolet Silverado 1500. The contact stated that while attempting to start the vehicle, the vehicle failed to start. The contact stated that after the vehicle had started, the vehicle failed to exceed 5 MPH while driving. The contact stated that there was a knocking sound coming from the vehicle and the vehicle was shaking abnormally. The contact stated that the vehicle was towed to the residence. No warning light was illuminated. The manufacturer was contacted, and the vehicle was towed to the dealer to be diagnosed. The vehicle was diagnosed with failures of the lifters and the engine needed to be replaced. The vehicle was not repaired because the replacement engine was not available. The dealer offered a buyback through the regional manager, but no action had been taken. The manufacturer was made aware of the failure. The failure mileage was approximately 13,047.

POWER TRAIN

My truck was put in the shop for loss of power. after 28 days the dealer had diagnosed and repaired the truck. They had to replace all of the valve train lifters along with 1 broken push rod. I was driving home at about 35 - 40 mph when my truck began to shutter and the steering felt like I was going over a washboard road. I was only less than a mile from my home when this started and was able to limp home and had the truck towed to the dealership. After I receive my truck back I opened a claim with GM. Claim # 9-14306272503 on 12/20/2024. I have not received any feedback from GM or the Dealer.

ENGINE

My truck was put in the shop for loss of power. after 28 days the dealer had diagnosed and repaired the truck. They had to replace all of the valve train lifters along with 1 broken push rod. I was driving home at about 35 - 40 mph when my truck began to shutter and the steering felt like I was going over a washboard road. I was only less than a mile from my home when this started and was able to limp home and had the truck towed to the dealership. After I receive my truck back I opened a claim with GM. Claim # 9-14306272503 on 12/20/2024. I have not received any feedback from GM or the Dealer.

ENGINE

Driving on busy state highway at 55MPH the engine began loosing power and making loud squealing and metallic knocking noises. Fortunately there was a gas station 1/4 mile away and I was able to coast with the engine running and safely exit traffic. This engine is a newly remanufactured unit with only 7000 miles on it replaced under warranty. The previous engine completely seized in a similar traffic situation. It has now been towed to a dealer and diagnosed as crankshaft or bearing failure. There was no warnings or indications of impending engine failure. A less experienced driver may have continued on driving unaware the engine is about to seize completely leaving the vehicle without power steering and brakes which may result in loss of control and panic.

ENGINE

Driving in traffic on two lane, busy state highway at 55MPH the engine stalled without warning. I started pulling over to the shoulder of the road while trying to process what happened. To restart the engine required me to place the automatic transmission in neutral and press the keyless stop/start button. Someone driving the vehicle besides myself may panic and place the gear selector in the wrong position thereby causing an accident at highway speeds. Had this happened in a busy intersection it may caused a collision. Luckily the engine restarted and was able to proceed without incident.

ENGINE

Engine seized up without warning while driving 55MPH on busy, curvy, two lane road. Coasted to a stop around a blind curve and stuck on narrow shoulder to pull over on. Date of occurrence was 9/3/24.

ENGINE

Sounded like a bearing let loose. Only 22K miles on the vehicle. Engine started making loud metal on metal noises(even once parked) and loss of power. Towed back to dealership and waiting for further feedback.

ENGINE

Complete engine failure at 20k miles due to common lifter issue.

ENGINE

Our check engine light came on 12/17/24 for a oil pressure sensor issue. We promptly brought the truck to the shop where they changed out the sensor, completed an oil change and manually checked the oil pressure. They advised us that the truck was good to drive and there was no indications of any further issues on 12/20/24. 3 hours into our drive on 12/21/24 our engine sized going 80MPH with no warning at 64,000 miles. We got the truck towed to the closest GM dealer where they let us know that the engine had seized. We still have yet to get a clear answer as to what caused the engine to seize other than that it is a "known issue". There were mentions of the lifters as well as storage issues by GM (i.e. their engines were stored in sheds where they may have gotten wet prior to install). GM offered a good will warranty at 60% coverage. They have ordered that engine but no timeline has been given (other than "months" followed by a laugh) because they are on a nationwide backorder. They also have yet to give us any documentation of what occurred and what is being offered by GM even though it has been requested 5 different times. Seems that if you're having a big enough problem to be on a backorder on the engine that this should be pushed to recall and we should be receiving 100% coverage.

ELECTRICAL SYSTEM

My engine had to be fully replaced @ 28k miles due a crankshaft bearing failing and sending metal shards through my engine. Stranded me on the side of the highway for three hours. Was able to get to the shoulder before it seized up.Also my entire wiring harness and ECU had to be replaced shortly after the engine.

ENGINE

My engine had to be fully replaced @ 28k miles due a crankshaft bearing failing and sending metal shards through my engine. Stranded me on the side of the highway for three hours. Was able to get to the shoulder before it seized up.Also my entire wiring harness and ECU had to be replaced shortly after the engine.

ELECTRICAL SYSTEM

Two separate but related incidents: 1. Sudden complete loss of power on a busy highway interchange. I had to pull over in an unsafe merge point. The truck would not start and had to be towed to a dealership. The tow driver was eventually able to start the truck and load it on a flatbed. The dealership had the vehicle for 3-4 days and replaced the starter and a fuse. 2. Second incident happened approximately 24 hours after getting truck back from the first incident. Sudden loss of power coming up a large hill. Truck completely died and would not start again. Tow truck driver could not get the truck started and therefore could not get the truck in neutral. Tow truck driver had to drag the truck on to a flatbed and tow to a dealership. Dealership reported metal in the oil filter and requires complete engine replacement. The incident happened on December 16th, 2024.

ENGINE

Two separate but related incidents: 1. Sudden complete loss of power on a busy highway interchange. I had to pull over in an unsafe merge point. The truck would not start and had to be towed to a dealership. The tow driver was eventually able to start the truck and load it on a flatbed. The dealership had the vehicle for 3-4 days and replaced the starter and a fuse. 2. Second incident happened approximately 24 hours after getting truck back from the first incident. Sudden loss of power coming up a large hill. Truck completely died and would not start again. Tow truck driver could not get the truck started and therefore could not get the truck in neutral. Tow truck driver had to drag the truck on to a flatbed and tow to a dealership. Dealership reported metal in the oil filter and requires complete engine replacement. The incident happened on December 16th, 2024.

ENGINE

Engine failure. I was traveling back from vacation towing my trailer when without warning the engine seized up. No engine lights or high temperature until that moment. Fortunately we were traveling with another couple behind. Traveling at highway speed we pulled over on the shoulder. Friends pulled us off of the highway to a safe location to be towed when possible. Very concerning having to deal with that situation with family and friends on the highway!

ENGINE

Driving at cruising speed and the truck just shut off and left me stranded on the side of the road. Dealership said the engine died and it needs to be replaced. They’ve had it since Thanksgiving and today is the 19th of January.

ENGINE

The engine shutdown while I was driving on the highway. Vehicle accessory power was working but engine wouldn’t start. Truck was towed to dealer for repair. Dealer is replacing motor.

POWER TRAIN

-Bearing Failure -My Safety was put at Risk due to the vehicle instantaneously Stalling in the middle of a 4 Lane interstate without any prior warnings. -The vehicle has been diagnosed by 2 dealerships which both state that receiving a new engine is near to impossible due to this exact issue to be happening to a lot more of the same vehicles at the same time. So unfortunately they cannot confidently give me an ETA or anything in regards to my vehicle even being fixed. -Yes by 2 GM Mechanics -No Warnings at all, the major concern is that there were no warnings at all. As well as leaving me stranded in the middle of a busy Interstate.

ENGINE

-Bearing Failure -My Safety was put at Risk due to the vehicle instantaneously Stalling in the middle of a 4 Lane interstate without any prior warnings. -The vehicle has been diagnosed by 2 dealerships which both state that receiving a new engine is near to impossible due to this exact issue to be happening to a lot more of the same vehicles at the same time. So unfortunately they cannot confidently give me an ETA or anything in regards to my vehicle even being fixed. -Yes by 2 GM Mechanics -No Warnings at all, the major concern is that there were no warnings at all. As well as leaving me stranded in the middle of a busy Interstate.

ENGINE

I purchased this used pickup on [XXX] with 16,912 Miles. On [XXX] with 19,970 the engine expired on the pickup while I was driving on [XXX] in South Dakota. It was replaced by Northtown Automotive in Yankton, SD in early July 2024. On [XXX] the second engine expired while I was driving down [XXX] in South Dakota at 33,843 Miles. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

ENGINE

I experienced rod bearing failure in my L87 6.2L engine at 27k miles. Luckily it didn't seize up while driving, but they did fail as I was driving home. Decided to report this after reading that it is becoming a common problem, but not a recall issue yet. GM is going to replace the engine, but there is no time frame whatsoever. I've seen people complaining about not having their repairs done for months at a time. I'm currently on week number two & counting.

ENGINE

In March of 2024 my 2022 Silverado with the 6.2L V8 suffered a catastrophic main crankshaft bearing failure resulting in the vehicle losing power on a local highway. I was able to coast the vehicle to the side of the road where it would not restart. GM replaced the engine under warranty. 8 months later (november of 2024) the same vehicle suffered a subsequent engine failure with similar symptoms but I haven't yet recieved the exact cause.

ENGINE

I purchased the truck June of 2023 Fast Forward to November 2024 their telling me my truck needs a new engine

POWER TRAIN

I purchased the truck June of 2023 Fast Forward to November 2024 their telling me my truck needs a new engine

ENGINE

Passenger side lifter Bank failed at 4,000 mi.

FUEL/PROPULSION SYSTEM

Passenger side lifter Bank failed at 4,000 mi.

ENGINE

I was driving down I 15 by Mald, Idaho and warning lights came on and the engine died. I had no power a guided the vehicle to.the shoulder. Th truck would.not restart and had to be towed home 80 miles. Since then they have had the vehicle 5 weeks and when I took it home I only got 5 m8les and it did the same thing. They towed it to the dealership and said it blew the engine again. Im.still waiting to hear when it will be fixed. Its very dangerous to drive a vehicle that just stops running in the middle of traffic.

UNKNOWN OR OTHER

I have both key fobs with me in the vehicle and it will not start. I have a message on the dash stating” key fob not detected” I live in North Dakota and the winters here reach temperature to -40. I find this issues to be very dangerous, potentially being stranded in the middle of nowhere and not being able to start your vehicle manually.

ELECTRICAL SYSTEM

I have both key fobs with me in the vehicle and it will not start. I have a message on the dash stating” key fob not detected” I live in North Dakota and the winters here reach temperature to -40. I find this issues to be very dangerous, potentially being stranded in the middle of nowhere and not being able to start your vehicle manually.

ENGINE

GM has issue with Part restriction on the bottom end of the motor and rocker bearings going bad. No recalls on this just TSB. With that being said the motor blew a rod through the block because of the part restriction on the bottom end of the motor. GM wont fix it because it just a TSB. GM states that this is an issue the customer needs to fix and to look out for these issues. Even though the bottom end of the restriction is a catastrophic failure when there motor fails. I was 20 MPH when the rod in the motor went through the block. Now I got a 50000 dollar paper weight I cant drive because GM refuses to fix there issue.

ENGINE

Transmission started to having issues going uphill, against the wind and trying to get up to speed on the on-ramp of the highway.

POWER TRAIN

Transmission started to having issues going uphill, against the wind and trying to get up to speed on the on-ramp of the highway.

SUSPENSION

Ball Joint broke on front passenger side 2 times at 62 mph. 1st incident occurred [XXX] at 71,699 miles. 2nd incident occurred [XXX] at 135,543 miles. Second incident caused $6,500 body damage & $2500 in towing fees. I told GM the truck was unsafe to drive, which they failed to help. Any other vehicle in my path would have caused a major accident involving injury or death. The Ally warranty covers 150K miles. Dealer only covered mechanical repairs, not the body damage or any towing. All work has been serviced & inspected by the dealer: Upstate Chevrolet in Attica, NY 14011. No warnings or lights appeared. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)