8.0
pretty bad- Typical Repair Cost:
- No data
- Average Mileage:
- 38,000 miles
- Total Complaints:
- 1 complaints
Most Common Solutions:
- replace ecm (1 reports)
electrical problem
Helpful websites
- No one has added a helpful site for this 2008 Sierra 1500 problem yet. Be the first!
A D V E R T I S E M E N T S
This should never happen. GM ECM was crap. Made In China.
- Bob J., Gulfport, MS, US