Table 1 shows three common power train related problems of the 2024 GMC Sierra 2500. The number one most common problem is related to the power train (19 problems). The second most common problem is related to the automatic transmission control module (two problems).
| Problem Category | Number of Problems |
|---|---|
| Power Train problems | |
| Automatic Transmission Control Module problems | |
| Transfer Case problems |
While towing my fifth-wheel trailer, I was descending a hill (I had my tow/haul switch engaged) when I noticed an issue with my vehicle. Upon reaching the bottom of the hill and beginning to decelerate, when applying gas to continue up the hill the vehicle shuddered noticeably. Read details...
The contact owns a 2024 GMC Sierra 2500. The contact stated that while driving 60 mph, the vehicle went into limp mode. The contact stated that the vehicle then inadvertently lost motive power and was unable to accelerate above 40 mph. Read details...
The contact owns a 2024 GMC Sierra 2500. The contact stated that while driving at an undisclosed speed, the vehicle briefly hesitated before returning to normal functionality. The check engine warning light was illuminated. Read details...