Chevrolet HHR
cooling system Problems
We don't have a lot of Chevrolet HHR cooling system problems on file — feel free to add yours here. The most common HHR cooling system problems occur at 59,000 miles.
The worst model years for cooling system problems are the 2008 HHR, 2006 HHR, and the 2007 HHR.
Worst Chevrolet HHR Cooling System Problems
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#1: Thermostat Housing Leaking 2008 HHR
- Average Cost to Fix:
- N/A
- Average Mileage:
- 40,000 mi
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#2: Engine Fan Stays On When Vehicle Off 2008 HHR
- Average Cost to Fix:
- N/A
- Average Mileage:
- 60,000 mi
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#3: Broken Hose 2006 HHR
- Average Cost to Fix:
- N/A
- Average Mileage:
- 77,000 mi