Table 1 shows three common electrical system related problems of the 2017 GMC Sierra 1500. The number one most common problem is related to the electrical system (47 problems). The second most common problem is related to the integrated trailer brake control (two problems).
| Problem Category | Number of Problems |
|---|---|
| Electrical System problems | |
| Integrated Trailer Brake Control problems | |
| 12v/24v/48v Battery Cables problems |
The rear window on my 2017 GMC sierra shattered unexpectedly without any impact. The vehicle had been remote started in very cold weather and the rear window glass suddenly shattered while the truck was parked. There was no rock strike or external damage that would explain the failure. Read details...
Trailer brake system error comes on. I dont even own a trailer or have ever towed a trailer. It cuts power momentarily and is very very unsafe. Please fix before someone gets hurt. Read details...
The contact owns a 2017 GMC Sierra 1500. The contact stated while driving approximately 10 mph, the vehicle lost motive power and stalled. The contact stated that various warning lights were illuminated. Read details...