What Owners Complain About
Sometimes it helps just to tally up the complaints and see where the biggest stacks are. Use this information to learn about troublespots or to run for the hills.
Worst Issues
- brake lines rusted out in the 2002 Sierra 2500
3 complaints
- shifting problem in the 2000 Sierra 2500
3 complaints
- excessive oil consumption in the 2002 Sierra 2500
3 complaints
- brake lines rusted out in the 2004 Sierra 2500
3 complaints
- brake pads and rotosr wear prematurely in the 2006 Sierra 2500
2 complaints
What Breaks the Most
- Brakes
12 complaints
- Engine
12 complaints
- Electrical
8 complaints
- Transmission
6 complaints
- Body
6 complaints