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8.0
pretty bad- Typical Repair Cost:
- No data
- Average Mileage:
- 32,100 miles
- Total Complaints:
- 1 complaints
Most Common Solutions:
- rings and pistons replaced (1 reports)
engine problem
Helpful websites
- No one has added a helpful site for this 2006 Envoy XL problem yet. Be the first!
A D V E R T I S E M E N T S
The vehicle went into the shop off and on for 11 months before GM decided to do something about it. Several owners of that particular V8 engine ( variable valve Cadillac engine) have had these problems. The engine was used in many 2006 and 2007 models.
- jamesgreer, Gustine, CA, US