CHEVROLET Complaints

Brake pedal was very hard to press down and was almost no response from brakes, brake assist service came on, vacuum pump failure, ot was replaced.

The contact owns a 2017 Chevrolet Silverado 1500. The contact stated that the vehicle was making an abnormal ticking sound while driving. The vehicle was taken to the dealer, where it was diagnosed, and it was determined that the lifters were bent and needed to be replaced. The vehicle was not repaired due to the cost. The contact stated that while driving at 30 MPH, the transmission skipped while shifting to a gear, and the vehicle jolted and jerked. The failure had progressively worsened, and the vehicle was making an abnormal high-pitch sound at start-up. There was no warning light illuminated. The vehicle was taken to the dealer, where it was diagnosed with transmission component failure, and the dealer informed the contact that it would be cost-effective to replace the entire transmission. The vehicle was not repaired due to the cost. The manufacturer was notified of the failure, and the contact was referred to the NHTSA Hotline for assistance. The failure mileage was approximately 140,000.

I started my truck and was driving it started to shake and felt forced. Making a sound vibration . I received a message on dashboard " Reduce acceleration drive with care" it felt like I was going to loose power so I turned into the parking lot and had it towed to chevrolet dealership for service. The safety was good in the sense that I parked the vehicle into a parking lot to prevent accidents in the freeway. The dealership claims it's my engine needs replacement.

My son was sitting in our Silverado waiting for the truck to warm up before he left for work. As he was sitting there both driver and passenger side air bags deployed. It hit my son in the head. The truck has never been in an accident. It doesn't have a branded title. There doesn't seem to be a logical explanation for why this happened.

The contact owns a 2013 Chevrolet Malibu. The contact stated that while idling at a stoplight, the vehicle suddenly stalled. The failure occurred on several occasions. The contact stated that after restarting the vehicle, the vehicle operated normally, but failed to immediately restart on several occasions. The vehicle was taken back to the dealer, who replaced the engine oil pump, but the failure persisted. The manufacturer and local dealer were not notified of the failures. The failure mileage was 125,000.

During an extreme cold event in Interior Alaska (–44°F), the vehicle experienced a sudden emissions-system failure that triggered an EPA-mandated Limp Mode, limiting the vehicle to 5 MPH on high-speed highways. This created an immediate life-safety hazard because it was impossible to maintain a safe speed or exit the roadway due to snow berms. Prior to the failure, the vehicle displayed “Service Emission System” warnings and multiple DTCs related to the reductant heaters and sensors. A dealership technician later confirmed a “burnt pin” at the reductant pump connector, consistent with thermal-electrical overload. This failure mode matches GM’s TSB 21-NA-006, describing connector overheating in cold climates. After the repair, the vehicle continued to exhibit safety-critical symptoms, including harsh downshifts, delayed engagement, and jerking during deceleration, consistent with Recall 26V083000 (rear-wheel lock-up risk). The vehicle also continues to emit an electrical burning odor in cold temperatures, consistent with Recall N192206310 (block-heater fire risk). The only GM dealership in the region issued a “Termination of Business Relationship,” preventing access to all recall and warranty repairs. This has created a 321-mile “Service Desert,” making it impossible to obtain federally mandated recall remedies. The vehicle remains unsafe to operate due to unresolved transmission, electrical, and propulsion issues.

Pulling off from a stop sign on a hill, the car wouldn't accelerate and rolled back hitting a pedestrian and then jerked forward aggressively burning rubber on the tires. I smell the transmission burning. Luckily the lady didn't want to press charges.

The contact owns a 2008 Chevrolet HHR. The contact stated that the key was stuck in the ignition switch and failed to release. Additionally, the TPMS warning light was illuminated. The vehicle was towed to the local dealer, who confirmed that the key was stuck and needed to be broken, and any damages would be at the owner's expense. The vehicle was not repaired. The contact received notification of NHTSA Campaign Number: 14V171000 (Air Bags, Electrical System). The manufacturer was contacted, but no assistance was provided. The failure mileage was approximately 200,000.

Driving on Highway at approx 70mph, lost propulsion and speedometer went to 0. Came back after approx. 5 seconds. After exiting highway and stopping, clear knocking/clanging noise from engine. GM states full engine replacement needed. This is a 2025 6.2 V8, thought these issues were fixed?

Fuel Injector Backing ring Failing causing O-ring to dislodge and Rupture due to high pressure fuel leaking past the seal. This is causing a Major fire Hazard. Gm seal kits will not fix the problem do to Backer ring not being in the kit. part number for the o-ring kit is 12673056. this part should not be sold without the backer ring. if installed without the rings they will fail and will be Leaking fuel on the hot Cylinder next to the ignition coils. Misfire and bad fuel smell and possible no start or Fire!!