Table 1 shows two common power train related problems of the 1997 GMC Sierra 1500. The number one most common problem is related to the automatic transmission (four problems). The second most common problem is related to the differential unit (one problem).
| Problem Category | Number of Problems |
|---|---|
| Automatic Transmission problems | |
| Differential Unit problems |
1997 GMC sierra does not decelerate when the accelerator is released. Braking and/or downshifting only increased the rpm. Transmission can be put into neutral then back in the desired gear and the vehicle will then slow down slightly. Service dealer claimed no problem found. Read details...
GMC k 1500 suburban 4wd 1997, 2nd replacement of carrier assembly. The consumer has had several problems with the vehicle to include a total front differential teardown and replacement of the front left axle and it's components. Read details...