One problem related to car accelerates on its own has been reported for the 2013 GMC Sierra. The most recently reported issues are listed below.
The contact owns a 2013 GMC Sierra 1500. The contact stated that while driving 50 mph, the vehicle suddenly accelerated to 70 mph. The contact was able to stop the vehicle by applying the brakes. The contact took the vehicle to the dealer. The dealer did not perform a diagnostic test. The dealer stated the diagnostic test was unnecessary. There were no repairs made to the vehicle. The failure mileage was 3,000.
| Car Accelerates On Its Own problems | |
| Fail To Accelerate problems |