Table 1 shows two common power train related problems of the 2009 GMC Sierra 1500. The number one most common problem is related to the power train (six problems). The second most common problem is related to the automatic transmission control module (one problem).
| Problem Category | Number of Problems |
|---|---|
| Power Train problems | |
| Automatic Transmission Control Module problems |
Yes, the airbag has not been replaced but I have another serious safety problem with this vehicle: the stabilitrak system does not work, it is not possible to shift into gear, if the vehicle is put into use there is a definite possibility that the truck will go into limp mode with a very limited Read details...
Transmission delay from park to drive. As transmission moves into drive the truck jerks forward violently. Park to reverse did not seem to be a problem. Dealer worked on the truck for approximately 8 hours, flushed transmission, and performed oil change, did not notice any metal in the transmission Read details...