9.0
really awful- Typical Repair Cost:
- No data
- Average Mileage:
- 81,500 miles
- Total Complaints:
- 2 complaints
Most common solutions:
- not sure (1 reports)
- replaced whole head (1 reports)
This problem may be covered under warranty. Ask your GMC dealer.
Glad it was covered under warranty. The guy at the dealer said it would have been approximately $3-3500 fix. Still unacceptable to have a motor failure under 50,000 miles from a motor they've made hundreds of thousands of. Expected more out of a $50k+ truck.
- Matt H., Dayton, OH, US
I bought my GMC 14 last year with 87,000 miles on around 90,000 miles the torque converter went out had to replace it, now at 115000 miles the lifters are going bad.
- Trevor G., Pasco, US