Table 1 shows six common electrical system related problems of the 2019 GMC Sierra 1500. The number one most common problem is related to the electrical system (82 problems). The second most common problem is related to the software (two problems).
| Problem Category | Number of Problems |
|---|---|
| Electrical System problems | |
| Software problems | |
| Wiring problems | |
| Instrument Panel Speedometer/odometer problems | |
| Battery Dead problems | |
| 12v/24v/48v Battery problems |
The park assist would go on when I was at a stop light and no one was in front of me and auto stop was off all the time. Two ground straps were corroded. There is a recall on them from 2019 to 2024. My truck did not have a recall on it. Read details...
When I tried to drive my truck I received the below error messages and lights on my dash board: steering assist reduced drive with care service trailer brake service esc brake system failure - 62 mph top speed abs check engine brake traction control I dropped the truck off at the GMC Read details...
My 2019 2500hd (49,00 miles) truck had water leaking in through the roof. The dealership found that the leak was caused by a bad factory tack weld on the passenger side roof seam. Due to this bad tack welkd, it caused water to leak down the a-piller, down into my electrical fuse box and wiring. Read details...