January 19: GM Engine Failure Recall Investigation Opened investigations | 31 days ago
January 2: GM Says Brake Master Cylinder Failure Lawsuit Fails news | 48 days ago
December 28: GM Lifter Failure Lawsuit Includes Multiple Models news | 53 days ago
December 22: GM Air Conditioning Class Action Lawsuit: 8 Years in Court news | 59 days ago
December 7: GM Engine Class Action Lawsuit Set To Begin news | 74 days ago
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