One problem related to frame rust has been reported for the 2001 GMC Sierra 1500. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2001 GMC Sierra 1500 based on all problems reported for the 2001 Sierra 1500.
I have a 200 GMC sierra and have found now that all the breal lines have rusted through, and the frame is so badly rustyed it is not safe to drive. As I review the internet there are hundreds and hundreds of similar problems, many resulting in crashes. You must make GMC face up to this problem and get these dangerous vehiles off the road.
| Body problems | |
| Dashboard Crack problems | |
| Tailgate Hinge problems | |
| Frame Rust problems | |
| Underbody Shield problems |