Table 1 shows three common structure related problems of the 2012 GMC Sierra. The number one most common problem is related to the body (six problems). The second most common problem is related to the dashboard crack (two problems).
| Problem Category | Number of Problems |
|---|---|
| Body problems | |
| Dashboard Crack problems | |
| Structure problems |
Our GMC has experienced 3 exterior door handle failures. We paid to have the 1st broken handle repaired as it was not operable from the outside. This makes for a dangerous evacuation experience in the event of an emergency. We chose a non-dealer repair facility due to the cost of using a dealer. Read details...
Tl- the contact owns a 2012 GMC Sierra. The contact stated while getting in the vehicle that it was brought to the contacts attention that the passenger side dash board was cracked above the air bag housing. Read details...
Apparently gm uses peanut oil to lubricate wiring so they can more easily insulate, etc (accorging to the gm dealer). This attracts rats and mice which chew up the wiring - potentially impacting sensors and other items controlling cruise, stability/traction control, and any number of electrical Read details...