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4.0
definitely annoying- Typical Repair Cost:
- $270
- Average Mileage:
- 101,000 miles
- Total Complaints:
- 2 complaints
Most Common Solutions:
- not sure (1 reports)
- replaced o2 sensor (1 reports)
engine problem
Helpful websites
- No one has added a helpful site for this 2005 Sierra 1500 problem yet. Be the first!




A D V E R T I S E M E N T S
engine light will come on, while driving it some times blinks turns off then turns back on
- Joshua O., Anchorage, AK, US