2024 CHEVROLET SILVERADO EV

SEATS:MID/REAR ASSEMBLY

General Motors, LLC (GM) is recalling certain 2024 Chevrolet Silverado EV and 2024-2025 GMC Sierra EV pickup trucks. The bolt that secures the rear center seat belt assembly to the seat structure may not have been properly tightened.

Risk: An improperly secured seat belt assembly may not restrain an occupant as intended, increasing the risk of injury in a crash.

ELECTRICAL SYSTEM:WIRING

General Motors, LLC (GM) is recalling certain 2024 Cadillac Lyriq, Chevrolet Blazer EV, Chevrolet Silverado EV, GMC Hummer EV SUV, and GMC Sierra EV vehicles. The electric motors in the rear drive units may have insufficiently insulated wires that can contact each other, resulting in a loss of drive power.

Risk: A loss of drive power increases the risk of a crash.

SEAT BELTS:REAR/OTHER

General Motors (GM) is recalling certain 2024 Chevrolet Silverado EV vehicles. An incorrect seat belt bezel on the second-row center seat belt may damage or tear the seat belt in the event of a crash.

Risk: A torn or damaged seat belt may not properly restrain an occupant in a crash, increasing the risk of injury.

UNKNOWN OR OTHER

The soft tonneau cover that was installed on the vehicle was faulty and became detached from the metal tension bar and cant be reattached.

STRUCTURE:BODY

The soft tonneau cover that was installed on the vehicle was faulty and became detached from the metal tension bar and cant be reattached.

VISIBILITY/WIPER

The exterior passenger side mirror is manufactured with flat glass and not convex glass. The flat glass field of view is not nearly wide enough for this large truck. This flat glass combined with the width (distance from the driver's head/eyes to the passenger door mirror), height, and length of the truck creates a substantial risk for an accident while traveling on any roadway or even maneuvering while parking. It is impossible to adjust the flat glass mirror to bring a smaller car to the right side of this truck into the driver's field of view, and at the same time, approaching traffic from the right rear. This is particularly dangerous when needing to make a quick "glance and maneuver". GM Parts has advised there is no alternative replacement mirror for this truck. Replacing the flat glass mirror on the passenger side with the commonly used passenger convex mirror glass would correct this hazardous situation.

FUEL/PROPULSION SYSTEM

While in traffic over 45 miles per hour, the vehicle placed itself into a hazard mode due to the electric vehicle propulsion system. This happened so fast and the deceleration rate was so quick that it risked a rear end collision. This is the second time this has happened and both were following a heavy rain storm. I drove through a modest puddle that did not even submerge half of the tire wall making contact with the road and did so slowly. Less than five miles later, the vehicle goes into what my service advisor calls "limp mode." I have asked General Motors to give me an even exchange or, in lieu of the fear this vehicle gave me, an upgrade to a Cadillac Escalade IQ.

ENGINE

While in traffic over 45 miles per hour, the vehicle placed itself into a hazard mode due to the electric vehicle propulsion system. This happened so fast and the deceleration rate was so quick that it risked a rear end collision. This is the second time this has happened and both were following a heavy rain storm. I drove through a modest puddle that did not even submerge half of the tire wall making contact with the road and did so slowly. Less than five miles later, the vehicle goes into what my service advisor calls "limp mode." I have asked General Motors to give me an even exchange or, in lieu of the fear this vehicle gave me, an upgrade to a Cadillac Escalade IQ.

ELECTRICAL SYSTEM

While in traffic over 45 miles per hour, the vehicle placed itself into a hazard mode due to the electric vehicle propulsion system. This happened so fast and the deceleration rate was so quick that it risked a rear end collision. This is the second time this has happened and both were following a heavy rain storm. I drove through a modest puddle that did not even submerge half of the tire wall making contact with the road and did so slowly. Less than five miles later, the vehicle goes into what my service advisor calls "limp mode." I have asked General Motors to give me an even exchange or, in lieu of the fear this vehicle gave me, an upgrade to a Cadillac Escalade IQ.

ELECTRICAL SYSTEM

The backup camera stopped working around July 1. I took the vehicle to the dealer and the dealer could not fix the problem. The dealer says GM is aware that some vehicles have their backup camera stop working and is working on a software fix. Backup cameras have been a required safety item on all cars sold in the US since 2018. An inoperable camera thus is a safety risk. There are no warning lights or other messages.

UNKNOWN OR OTHER

Frunk compartment of Silverado ev won’t close and puts the car in “limp” mode. Dealership has replaced it twice. Still happens making the car not drive able and unsafe. Multiple people have had this issue and needs to be addressed please

SEAT BELTS

I am 6'2" tall. The shoulder straps on both the drivers and passenger side do not adjust up far enough to protect me in the event of a crash. The straps slip down below my shoulder. This is due to the fact that the WT model does not have power seats, so I am unable to lower my seating position to a safe level. If the seat could be lowered, the shoulder straps would sit properly above my shoulder. In the event of a crash the shoulder strap will be totally useless.

STRUCTURE:BODY

There is apparently a known issue on the WT "Work Truck" trim of the Silverado EV trucks where the factory wiring harness was assembled incorrectly. This prevents the truck from knowing when the rear doors are open vs closed. If only one (or even both) rear doors are open, all the doors may automatically lock (depending on auto-locking settings), potentially locking the driver out of the vehicle. As a first responder I immediately recognize this as a significant child safety issue: if a parent were to get out to check on their child in the back seat, finish what they were doing, then close the doors to get back in the front, they could find themselves locked out with their child locked inside. Because this would also mean the truck would be shut down, the climate controls would be turned off when this happens, and could easily result in heat injury or death of a child. This door issue also causes a safety issue as the dome lights do not come on when the rear doors are opened, and a door could potentially be partially or even wide open without the truck alerting the driver. The dash clearly shows and identifies the front driver and front passenger door open indicators, but does not show either of the rear doors. I have not taken my truck into the dealer for correction of this issue yet, but I have confirmed this is an issue with multiple other Silverado EV drivers who have the WT trim (both 3WT and 4WT packages). While I will be working with GM to address the issue on my vehicle, I feel the potential risks of this issue are significant enough that the NHTSA should intervene for all affected vehicles. To save a little time, here is a forum post on the matter. Post #16 has a service description from a Chevrolet tech about this issue on another truck: [XXX] INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

ELECTRICAL SYSTEM

There is apparently a known issue on the WT "Work Truck" trim of the Silverado EV trucks where the factory wiring harness was assembled incorrectly. This prevents the truck from knowing when the rear doors are open vs closed. If only one (or even both) rear doors are open, all the doors may automatically lock (depending on auto-locking settings), potentially locking the driver out of the vehicle. As a first responder I immediately recognize this as a significant child safety issue: if a parent were to get out to check on their child in the back seat, finish what they were doing, then close the doors to get back in the front, they could find themselves locked out with their child locked inside. Because this would also mean the truck would be shut down, the climate controls would be turned off when this happens, and could easily result in heat injury or death of a child. This door issue also causes a safety issue as the dome lights do not come on when the rear doors are opened, and a door could potentially be partially or even wide open without the truck alerting the driver. The dash clearly shows and identifies the front driver and front passenger door open indicators, but does not show either of the rear doors. I have not taken my truck into the dealer for correction of this issue yet, but I have confirmed this is an issue with multiple other Silverado EV drivers who have the WT trim (both 3WT and 4WT packages). While I will be working with GM to address the issue on my vehicle, I feel the potential risks of this issue are significant enough that the NHTSA should intervene for all affected vehicles. To save a little time, here is a forum post on the matter. Post #16 has a service description from a Chevrolet tech about this issue on another truck: [XXX] INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

EXTERIOR LIGHTING

There is apparently a known issue on the WT "Work Truck" trim of the Silverado EV trucks where the factory wiring harness was assembled incorrectly. This prevents the truck from knowing when the rear doors are open vs closed. If only one (or even both) rear doors are open, all the doors may automatically lock (depending on auto-locking settings), potentially locking the driver out of the vehicle. As a first responder I immediately recognize this as a significant child safety issue: if a parent were to get out to check on their child in the back seat, finish what they were doing, then close the doors to get back in the front, they could find themselves locked out with their child locked inside. Because this would also mean the truck would be shut down, the climate controls would be turned off when this happens, and could easily result in heat injury or death of a child. This door issue also causes a safety issue as the dome lights do not come on when the rear doors are opened, and a door could potentially be partially or even wide open without the truck alerting the driver. The dash clearly shows and identifies the front driver and front passenger door open indicators, but does not show either of the rear doors. I have not taken my truck into the dealer for correction of this issue yet, but I have confirmed this is an issue with multiple other Silverado EV drivers who have the WT trim (both 3WT and 4WT packages). While I will be working with GM to address the issue on my vehicle, I feel the potential risks of this issue are significant enough that the NHTSA should intervene for all affected vehicles. To save a little time, here is a forum post on the matter. Post #16 has a service description from a Chevrolet tech about this issue on another truck: [XXX] INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

ELECTRICAL SYSTEM

The rear door sensors do not function, doors are always indicated as being closed, even if they are open. The car gives no warning if door open and vehicle put into drive. Also with walk away lock the vehicle can lock while rear door is in the open state resulting in accidentally locking a occupant in the vehicle. The walk away locked engaged while I was at the rear of the vehicle unloading my dog from the back seats. Others have reported the issue in this forum [XXX] INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

ELECTRICAL SYSTEM

Vehicle fails to determine if either passenger or driver rear doors are open. The vehicle is missing some functionality where the door can be opened and vehicle can be driven. My child can open the door and there will be no warning about the door being open. The interior lights do not come on when any of rear doors are open.

ELECTRICAL SYSTEM:PROPULSION SYSTEM

See attached document for complaint

VEHICLE SPEED CONTROL

See attached document for complaint