*Median odometer reading when the problem happened, where owners gave one. One complaint can name several problem areas.
Electrical system
REAR VIEW MIRROR CAMERA WILL NOT FUNCTION. THIS CAMERA IS USED TO GIVE ONE A BETTER VIEW OF WHAT IS BEHIND THEM.IT WAS WORKING GREAT ONE DAY AND THEN THE NEXT TIME I DROVE THE CAR IT WOULD NOT FUNTION. CHECKED FUSES AND THEY WERE GOOD.
Sep 19, 2026Power train
I experienced a known issue with my transmission with the MIL code P2812. The TSB PIP5799 which has to do with the Electrical fault in Transmission Control Solenoid Valve 7 (Line Pressure Solenoid). I took it to the dealership and left it there for a week only for them to be unable to figure out the root cause and fix it. So I had to pay a $180 diagnostic fee, only for the same exact problem to occur not even a week later.
Sep 25, 2026Power train
I experienced a known issue with my transmission with the MIL code P2812. The TSB PIP5799 which has to do with the Electrical fault in Transmission Control Solenoid Valve 7 (Line Pressure Solenoid).
Sep 12, 2026Power train
The contact owns a 2021 Chevrolet Camaro. The contact stated that while driving at an undisclosed speed, the wheels locked up and the vehicle stopped abruptly. There was no warning light illuminated. The vehicle lost electric power and shut off. The vehicle was restarted. The contact attributed the failure to the internal transmission control valve (TCV). The contact stated that the vehicle was previously repaired under NHTSA Campaign Number: 25V148000 (Power Train). The vehicle stalled on several occasions while driving. The contact initially dismissed the intermittent stalling because the vehicle temporarily returned to normal operation. The contact stated that the check engine light…
Sep 3, 2026Power train
On XXX my 2021 Camaro developed excessive transmission whine and intermittent harsh shifts. Capital Buick GMC ([XXX]) diagnosed âworn internal fluid pumpâ and quoted $8,263.46 for complete transmission replacement. This vehicle is subject to NHTSA Recall 25V148 (GM N242480630) for 2020-2022 Camaro 10-speed transmissions where the control valve âmay be susceptible to excess wear⦠causing harsh shiftingâ and potential wheel lock-up. GM TSB 22-NA-232 also specifically lists pump noise as a known diagnostic condition for this transmission. Despite the recall, the dealer attributes my failure to internal pump wear and GM has denied warranty coverage, offering only 25% goodwill. This is…
Jun 22, 2026Power train
I own a 2021 Chevrolet Camaro SS equipped with an automatic transmission. Before the recall for âMomentary Wheel Lock-Upâ was performed, my vehicle began experiencing harsh shifting, harsh engagement into Drive and Reverse, and the transmission would occasionally lock up while backing up, making it feel like the brakes were suddenly applied. On one occasion, the vehicle also attempted to move forward while still in Park. I brought the vehicle to a Chevrolet dealership because these symptoms were similar to the recall description. The dealership completed the recall software update, but the symptoms did not improve. The dealer later diagnosed the vehicle as needing a complete…
May 1, 2026Fuel system, gasoline › Delivery › Fuel pump › Control/drive module
The contact owns a 2021 Chevrolet Camaro. The contact stated that while driving on several occasions at various speeds, the vehicle lost power and did not accelerate as intended intermittently and began to shake. The contact added that on some occasions while parked and attempting to start, the vehicle did not start as intended but would eventually start after a few attempts. The vehicle was taken to an independent mechanic who diagnosed a faulty fuel pump power control module. The vehicle was not repaired. The vehicle was then taken to a dealer where it was diagnosed that the fuel pump control module needed to be replaced. The vehicle has not been repaired yet. The contact believes the…
May 1, 2026 · 49,330 milesEngine
Dealership replaced all 16 lifters and replaced camshaft. Dealerships repair took 28 days. Repair cost $4k out of my pocket and Chevrolet Corporate covered $4700 due to the know lifter issue with their engines. Within 24 hours & less than 100 miles, vehicle started making new abnormal noise, and the engine shut off and would not start back up. There were no warning lamps, messages or symptoms prior to the dealershipâs extensive engine repair. Had it towed back to the dealership. Dealership informed that it was catastrophic engine failure. Cylinder 1 piston connecting rod bearing spun damaging the crankshaft. Stating engine replacement required. Dealership stated that they are not…
Apr 9, 2026
Owner complaints are submitted to NHTSA by the public and are not verified. Shown as filed (NHTSA removes personal details); long reports are shortened.
