8.0
pretty bad- Typical Repair Cost:
- No data
- Average Mileage:
- 600 miles
- Total Complaints:
- 1 complaints
Most common solutions:
- replace heater coil (1 reports)
This problem may be covered under warranty. Ask your GMC dealer.
8.0
pretty badThis problem may be covered under warranty. Ask your GMC dealer.
Brand new vehicle with 600 miles went south in the middle of a country road when a hole in the heater coil allowed all the coolant to leak out and left me with dinging bells and steam all over front of cab.
- Therian H., Durham, NC, US