GMC Complaints

  • 3471 Complaints
  • 143 Crashes
  • 35 Fires
  • 104 Injuries
  • 0 Fatalities
  • A total of 3471 complaints have been filed with NHTSA for vehicles that are model year 2015 or newer. 3.0%, or 104 of those complaints have caused some degree of injury. 4.1%, or 143 were crash related, and 1.0%, or 35 complaints describe fire-related incidents.

Recent Complaints

2018 GMC SIERRA DENALI
Parts: STEERING
  • Date of Incident: Jul-04, 2020
  • Date complaint filed: 16:25 Jul-06, 2020

While driving highway speed (75mph) the steering went out as i was trying to go thru a curve. , i had to use both hands and force the wheel to turn to exit highway. Luckily it was only a slight turn i was trying to navigate! It threw service code? C0475, they say it? S the steering gear! $2700 fix i believe it? S electronic error.

2016 GMC SIERRA DENALI
Parts: WHEELS
  • Date of Incident: Jul-03, 2020
  • Date complaint filed: 12:59 Jul-06, 2020

Hit post at parking speed an wheel split into two sections

Parts: VISIBILITY/WIPER
  • Date of Incident: Jul-03, 2020
  • Date complaint filed: 14:01 Jul-05, 2020

In motion during a thunderstorm, the wipers malfunctioned almost causing me to have a car accident on the freeway. This happened last year when i was pregnant and i had it repaired. Then it happened again a few days ago with my baby in the car, same situation during a thunderstorm. This is very dangerous and i am not the only one who has experienced this. You can hear the wiper motor running but something apparently has been disconnected preventing them from moving.

Parts: ELECTRICAL SYSTEM
  • Date of Incident: Jul-01, 2019
  • Date complaint filed: 09:20 Jul-04, 2020

Intermittent brake light failure

Parts: ELECTRONIC STABILITY CONTROLSTEERING
  • Date of Incident: Jul-01, 2020
  • Date complaint filed: 21:44 Jul-02, 2020

While driving at any speed the service power steering drive with care warning comes on and i immediately lose control of steering assist pulling the steering from my hands. Seconds later a service stabilitrak warning comes on. I can pull over and turn the truck off and the power steering returns when started. It can continue working for a few minutes or a few days there's no pattern to its malfunction. The recall date is january 6 2015 to march 19 2015 and my truck was manufactured in april 2015 so my truck doesn't come up in the recall. But i feel they not only made a mistake in the manufacturing causing the recall but they made a mistake in the recall window and it should be extended beyond march 19th. I have taken my truck to a dealer and they have diagnosed the problem as intermittent steering gear failure and are charging me $2339. 00 to fix what i believe should be part of gms recall. I have attached photos of the dash warnings and the speed that it happened. This malfunction is extremely dangerous when it happens in a turn.

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