2015 CADILLAC ESCALADE

SERVICE BRAKES, HYDRAULIC:POWER ASSIST:VACUUM

General Motors LLC (GM) is recalling certain 2015-2017 Cadillac Escalade, 2014-2018 Chevrolet Silverado, GMC Sierra, 2015-2018 Chevrolet Suburban, Tahoe, GMC Yukon vehicles. The amount of vacuum created by the vacuum pump may decrease over time.

Risk: As the vacuum level drops, the brake assist decreases, increasing braking effort, extending the distance required to stop the vehicle, thereby increasing the risk of a crash.

STEERING:ELECTRIC POWER ASSIST SYSTEM

General Motors LLC (GM) is recalling certain 2015 Chevrolet Silverado 1500, Tahoe and Suburban, GMC Sierra 1500 and Yukon, and Cadillac Escalade vehicles. Electric power steering (EPS) assist may be lost momentarily, followed by a sudden return of EPS assist.

Risk: If EPS assist is lost and then suddenly returns, the driver may have difficulty steering the vehicle, especially at low speeds, increasing the risk of a crash.

AIR BAGS:FRONTAL

General Motors LLC (GM) is recalling certain model year 2014-2016 Buick Lacrosse and Chevrolet Spark EV, Caprice PPV and SS vehicles, 2014-2017 Buick Encore and Chevrolet Corvette, Silverado 1500 and GMC Sierra 1500 vehicles, 2015-2016 Cadillac Escalade and Escalade ESV, Chevrolet Tahoe, Trax, Suburban and Silverado 2500 and 3500 and GMC Yukon and Yukon XL vehicles, and 2015-2017 GMC Sierra HD 2500 and 3500 vehicles. While being previously remedied for recall 16V-651, the affected vehicles may not have received the complete software update necessary to remedy the recall condition. Without the update, certain driving conditions may cause the air bag sensing and diagnostic module (SDM) software to activate a diagnostic test. During this test, deployment of the frontal air bags and the seat belt pretensioners would not occur in the event of a crash.

Risk: A failure of the front air bags or seat belt pretensioners to deploy in the event of a crash necessitating deployment increases the risk of injury to the driver and front passenger.

AIR BAGS:FRONTAL

General Motors LLC (GM) is recalling certain model year 2015-2017 Chevrolet Silverado 2500 HD, 3500 HD, Tahoe, Suburban, GMC Sierra 2500 HD and 3500 HD, GMC Yukon, GMC Yukon XL, Cadillac Escalade and Cadillac Escalade ESV vehicles and 2014-2017 Chevrolet Corvette, Silverado 1500, Trax, Caprice Police Pursuit Vehicle, GMC Sierra 1500, Buick Encore, and 2014-2016 Buick Lacrosse, Chevrolet Spark EV and SS vehicles. In the affected vehicles, certain driving conditions may cause the air bag sensing and diagnostic module (SDM) software to activate a diagnostic test. During this test, deployment of the frontal air bags and the seat belt pretensioners would not occur in the event of a crash.

Risk: A failure of the front air bags or seat belt pretensioners to deploy in the event of a crash necessitating deployment increases the risk of injury to the driver and front passenger.

AIR BAGS

General Motors LLC (GM) is recalling certain model year 2015 Cadillac Escalade and Escalade ESV vehicles manufactured April 6, 2014, through May 13, 2014. In the affected vehicles, the air bag module is secured to a chute adhered to the backside of the instrument panel with an insufficiently heated infrared weld. This may result in only a partial deployment of the front passenger air bag in the event of a crash. As such, these vehicles do not conform to Federal Motor Vehicle Safety Standard (FMVSS) number 208, "Occupant Crash Protection."

Risk: In the event of an accident, an air bag that only partially deploys increases the risk of occupant injury.

ENGINE AND ENGINE COOLING:EXHAUST SYSTEM

General Motors is recalling certain 2014 model year Chevrolet Silverado 1500 and GMC Sierra 1500 vehicles, and 2015 model year Cadillac Escalade and Escalade ESV; Chevrolet Silverado HD; and GMC Sierra HD, Yukon, and Yukon XL, equipped with a 4.3L engine or 5.3L engine.

Risk: The overheated exhaust components may melt nearby plastic parts and may result in an engine fire.

POWER TRAIN

Vehicle has a shake that seems to be coming from the rear and can be felt in the seats, slightly in the steering wheel while driving at highway speeds ( 70+ ) this shake or vibration come in waves but never goes away long as you are traveling at highway speeds . It goes from an annoying shake to a bad shake and from a bad shake to annoying shake if that makes sense . I’ve spoken with different mechanics including the GM dealer and no one seems to have a fix just recommendation of expense part replacements that hasn’t worked for other Escalade owner with the same issue . I have experienced hard shifting from park to reverse and from 1st gear to 2nd but a temp sensor replacement seemed to have resolved the harsh shifting some what. It’s not as bad but still feel a gear thud when shifting after a cold start but not so much after it’s been driven for awhile. My main concern is the shaking . It’s an embarrassing ride with passengers to the point I avoid driving it on long trips For fear that my Escalade will break down completely leaving myself and family stranded. I’m not looking for free handout repairs I just want to be pointed in the right direction of a sure fire resolution so I can get it repaired and start enjoying my vehicle .

FUEL/PROPULSION SYSTEM

Fuel leak on top of fuel tank and it’s available for inspection. The safety of passengers and others were put at high risk since fuel is highly flammable . The problem is present at all times when the vehicle is started . The leak is highly visible by any bystander. The vehicle has not been inspected by the manufacturer or police or others . There were no warning lights or other symptoms prior to the failure, no warning !! There’s a recall on this but apparently my vin does not qualify, here’s a link from the NHTSA website [XXX] INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

UNKNOWN OR OTHER

My 2015 Cadillac Escalade suffered complete engine failure caused by a known design defect involving the Active Fuel Management (AFM) lifters and camshaft. This issue is documented in GM Technical Service Bulletins (TSB #15-06-01-002E and PIP5606C), which acknowledge lifter collapse, misfires, and internal engine damage in 2014–2020 Escalade and similar models. GM-certified dealerships repeatedly misdiagnosed the issue as minor (e.g. spark plugs, oil), allowing the underlying defect to worsen. I am uploading invoices from Cadillac of Cerritos (who misdiagnosed the problem), my trusted local repair shop, and Cadillac of Torrance, who ultimately diagnosed the failed lifters and camshaft, but had originally referred us to Cerritos because they could not take us at the time. The misdiagnoses delayed necessary repair, resulting in catastrophic engine failure and a repair quote exceeding $10,000. GM only offered $2000 towards a new car despite clear evidence of a widespread design defect. I believe this is not an isolated case. Many owners have filed similar complaints with NHTSA, and class action lawsuits (e.g. Mason v. GM) are pending for this exact issue. Despite this, GM has not issued a recall. This defect creates serious safety risks, including stalling, loss of power, and engine failure while driving. My family was placed in danger by a vehicle GM and its certified dealers knew was vulnerable. I urge NHTSA to investigate this engine defect further and require GM to take full accountability.

ENGINE

My 2015 Cadillac Escalade suffered complete engine failure caused by a known design defect involving the Active Fuel Management (AFM) lifters and camshaft. This issue is documented in GM Technical Service Bulletins (TSB #15-06-01-002E and PIP5606C), which acknowledge lifter collapse, misfires, and internal engine damage in 2014–2020 Escalade and similar models. GM-certified dealerships repeatedly misdiagnosed the issue as minor (e.g. spark plugs, oil), allowing the underlying defect to worsen. I am uploading invoices from Cadillac of Cerritos (who misdiagnosed the problem), my trusted local repair shop, and Cadillac of Torrance, who ultimately diagnosed the failed lifters and camshaft, but had originally referred us to Cerritos because they could not take us at the time. The misdiagnoses delayed necessary repair, resulting in catastrophic engine failure and a repair quote exceeding $10,000. GM only offered $2000 towards a new car despite clear evidence of a widespread design defect. I believe this is not an isolated case. Many owners have filed similar complaints with NHTSA, and class action lawsuits (e.g. Mason v. GM) are pending for this exact issue. Despite this, GM has not issued a recall. This defect creates serious safety risks, including stalling, loss of power, and engine failure while driving. My family was placed in danger by a vehicle GM and its certified dealers knew was vulnerable. I urge NHTSA to investigate this engine defect further and require GM to take full accountability.

STEERING

I was on the Highway and the EPS stopped working and steering wheel became hard. I looked online and saw there was a recall for this certain model of vehicle and when I checked the NHTSA page there was no recall for my VIN. We had to continue using the vehicle to get back to out city and it suddenly worked again. Now it does it every few times. We’re scared we might crash. NHTSA Campaign Number 18V586000

ENGINE

The contact owns a 2015 Cadillac Escalade. The contact stated that upon starting the vehicle, the vehicle immediately lost power and was unable to be restarted. There were no warning lights illuminated. The vehicle was towed to the dealer, who diagnosed a failure with the crankshaft. The vehicle was not repaired. 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 137,000. The VIN was not available.

ENGINE

I was on my way home on [XXX] when the engine in my Cadillac Escalade started to vibrate and the check engine and stability track lights came on. Since I was only three miles from the house, I coasted home and parked the vehicle. On [XXX], I had the truck towed to ACE Auto Doctor in Bettendorf, IA who told me that I needed a new engine and it was a common issue on the 6.2 GM engine. I had supplement Insurance on the vehicle but the Insurance declined my claim. The Cadillac Dealership wants me to pay $17,000 for a remanufactured engine to replace mine. I know there is an investigation but am unsure what's the status. My vehicle has 93,000 miles and I do take care of it. This is my first issue. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

LANE DEPARTURE: ASSIST

I dropped my vehicle off for transmission service maintenance with no engine issues and no check engine light. The Cadillac dealer called me the next day and said the check engine light was on and the engine was bad and needed $12,000 repair due to faulty bad designed lifter's and camshaft also stated this is a well know defect in the engine and they have replaced many 6.2 engines. Vehicle has 59,345 miles and has a 72,000 mile powertrain warranty. I contacted GM and was told no they would not help with the cost. I drove the vehicle home and it would stall out at stop lights the stabilitrack and ABS lights came on and it would not go over 35MPH. Vehicle is dangerous to drive.

POWER TRAIN

I dropped my vehicle off for transmission service maintenance with no engine issues and no check engine light. The Cadillac dealer called me the next day and said the check engine light was on and the engine was bad and needed $12,000 repair due to faulty bad designed lifter's and camshaft also stated this is a well know defect in the engine and they have replaced many 6.2 engines. Vehicle has 59,345 miles and has a 72,000 mile powertrain warranty. I contacted GM and was told no they would not help with the cost. I drove the vehicle home and it would stall out at stop lights the stabilitrack and ABS lights came on and it would not go over 35MPH. Vehicle is dangerous to drive.

ENGINE

I dropped my vehicle off for transmission service maintenance with no engine issues and no check engine light. The Cadillac dealer called me the next day and said the check engine light was on and the engine was bad and needed $12,000 repair due to faulty bad designed lifter's and camshaft also stated this is a well know defect in the engine and they have replaced many 6.2 engines. Vehicle has 59,345 miles and has a 72,000 mile powertrain warranty. I contacted GM and was told no they would not help with the cost. I drove the vehicle home and it would stall out at stop lights the stabilitrack and ABS lights came on and it would not go over 35MPH. Vehicle is dangerous to drive.

POWER TRAIN

Vehicle will make noise as if gears are slipping, when going up the slop or on load. potentially can stall or burnout gear and cause major accident. Cadillac should replace the vehicle

UNKNOWN OR OTHER

Vehicle will make noise as if gears are slipping, when going up the slop or on load. potentially can stall or burnout gear and cause major accident. Cadillac should replace the vehicle

VEHICLE SPEED CONTROL

Vehicle will make noise as if gears are slipping, when going up the slop or on load. potentially can stall or burnout gear and cause major accident. Cadillac should replace the vehicle