CHEVROLET Complaints

My truck makes a very loud horrible noise when the fuel pump primes after the truck sits for a few hours it’s a clear flaw with the fuel pump and I’ve seen multiple people complain about this issue and there’s no fix for it.

Onstar hardware failure. I have already replaced the onstar module in 2023 due to failure. Now the hardware has failed again. No longer under warranty and GM will not replace.

The contact owns a 2016 Chevrolet Silverado 2500. The contact stated that upon starting the vehicle, the air bag warning light illuminated. The local dealer was not contacted, and the vehicle was not diagnosed or repaired due to the cost. The manufacturer was notified of the failure. The failure mileage was 100,000.

The engine has a loud knock and tick noise, the dealership said vehicle was fine changed the oil to a thicker oil and sent me on my way. No messages or symptoms besides the loud noises engine still running but has loud knock and tick noise from time to time after the oil was replaced

The contact owns a 2025 Chevrolet Silverado 1500. The contact stated that while starting the vehicle remotely, an abnormal grinding and banging sound was heard emanating from the engine compartment. The vehicle independently shut off. The contact attempted to restart the vehicle remotely, but the vehicle shut off again. The contact then attempted to start the vehicle manually, but the vehicle failed to start. The vehicle was towed to the dealer, where it was diagnosed that the engine had failed and needed replacement. The vehicle was not repaired. The manufacturer was notified of the failure. The failure mileage was 5,425.

As of august 19, 2026 my engine suffered a catastrophic failure with code P0016 which is cranckshaft camshaft lifter failure. Engine will be replaced. Currently at the dealership for replacement. Had the truck for 2 months and I’m requesting that GM fully replace my truck with a different one because I’m sick of hearing all the failures going on with the 6.2 engines. Such as my truck.

The contact called on behalf of a leased 2026 Chevrolet Silverado 1500 company vehicle. The contact stated that on multiple occasions, upon depressing the brake pedal, the vehicle failed to respond as intended or required significant force to come to a complete stop. No warning lights illuminated. The local dealer was not contacted due to company policy, and the vehicle was not diagnosed or repaired. The manufacturer was not notified of the failure. The failure mileage was approximately 71,413.

My 2026 Chevrolet Silverado 1500, LT Trail Boss, did not include a printed version of the Owner's Manuals and Guides. I have experienced issues with using automatic Car Washes with the truck lurching while inside the Car wash, the online version of the manual is difficult to use at times when internet access is unavailable. My VIN is not listed in the recall N252532020. Another issue is with the Driver's Seat, the retainer for the leather upholstery keeps popping off under the seat that can cause it to become caught in the seat's mechanics.

back up camera is not working and Chevy is unwilling to give a timeline or schedule a repair despite repeated requests.

Was initially stopped at a red light heading northbound while in the right turn lane. The cross street had two lanes of traffic heading in each direction separated by a median divider to the west and a left turn lane to the east. After cross traffic cleared from the nearest eastbound lane, but cars continuing to travel in the far eastbound lane, I began a ‘right turn on red’ into the nearest eastbound lane. Somewhere near, but short of completing the entire 90° turn, the AEB system violently slammed on the brakes causing strong vibrations like I had hit or been hit by another car. My estimated speed at the time was approx. 15 mph. Not positive, but I believe the collision alert beeped and red dot HUD activated at the same time indicating an impending collision. Believing I had been hit, I think I applied the brake pedal to ensure the vehicle completely stopped rolling. After visually checking my surroundings, I saw no other vehicles, pedestrians, or objects anywhere near or around my vehicle. Concerned I had possibly run over something instead, I slowly proceeded forward to visually check the road surface to see if anything was in the road behind. The vehicle operated normally, I saw no debris, and pulled over to the side of the road to visually check for damage. Seeing none, I continued my travel without further incident. The vehicle has not been inspected or has the problem been reproduced, but it is available upon request. This is the first occurrence of phantom breaking since owning the vehicle for the past 10 months and there have been no prior symptoms or related problems. In this case the lane I entered was free of traffic. If instead I had pulled into a gap in traffic that would otherwise have been sufficient to safely merge into, my sudden and unexpected stop could have easily caused oncoming traffic to hit me from behind.