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
- cold engine knock in the 2000 Sierra 1500
5 complaints
- shifting problem in the 2000 Sierra 2500
3 complaints
- faulty instrument panel in the 2000 Sierra 1500
3 complaints
- water leaks into interior in the 2000 Yukon
2 complaints
- heater core seal failure in the 2000 Sierra 1500
2 complaints
- delayed starting problem in the 2000 Savana
2 complaints
- fuel gauge stopped working in the 2000 Sonoma
2 complaints
Worst Models
- Sierra 1500
25 complaints
- Jimmy
20 complaints
- Sonoma
17 complaints
- Yukon
8 complaints
- Safari
8 complaints
- Sierra 2500
4 complaints
- Savana
3 complaints
What Breaks the Most
- Engine
21 complaints
- Interior
9 complaints
- Electrical
8 complaints
- Body
8 complaints
- Drivetrain
7 complaints
- Transmission
7 complaints
- Brakes
7 complaints