8.4
pretty bad- Typical Repair Cost:
- $1,210
- Average Mileage:
- 81,550 miles
- Total Complaints:
- 21 complaints
Most common solutions:
- replaced head gasket (15 reports)
- new engine (4 reports)
- not sure (2 reports)
This problem may be covered under warranty. Ask your Chevrolet dealer.
This is a common problem with the GM 3.1 V6 engine. Pitiful GM refuses to stand behind it's product and repair them under warranty. This happens regularly with GM and it's terrible engines.
- Barry B., Moulton, AL, US