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10.0
really awful- Typical Repair Cost:
- $1,100
- Average Mileage:
- 116,000 miles
- Total Complaints:
- 1 complaints
Most Common Solutions:
- not sure (1 reports)
AC / heater 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
I was expecting my 2015 gmc sierra ac unit to fail after my warranty has expired. Along with other recalls, I am having regrets on the purchased of this truck!
- Jennifer M., Toney, US