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10.0
really awful- Typical Repair Cost:
- $550
- Average Mileage:
- 82,350 miles
- Total Complaints:
- 1 complaints
Most Common Solutions:
- replaced thermostat housing (1 reports)
cooling system problem
Helpful websites
- No one has added a helpful site for this 2015 Sierra 1500 problem yet. Be the first!
A D V E R T I S E M E N T S
Stuck in the mountains, 10hrs from home. thermostat housing cracked, which was replaced 2 weeks prior by GM. Couldn't get an answer from GM roadside assistance, 3 people missed work, total cost to us was close to $3000 dollars with wages lost, tow truck, repair, hotels, meals, etc.
- dcarri, Calgary, AB, Canada