Changed waterpump,thermostat,radiator ,and bled the air out still gets hot also heat only comes on once in awhile
3.8 supercharged new heads In the vehicle recently .
Asked by SMartin9297 Dec 12, 2015 at 11:33 PM about the 2006 Pontiac Grand Prix GT
Question type: Maintenance & Repair
3.8 supercharged new heads In the vehicle recently .
3.8 supercharged new heads In the vehicle recently .
2006 Pontiac Grand Prix GT
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Maintenance & Repair
I have changed my thermostat, topped off my coolant using the recommended dexcool coolant, and bled the system off any air. But it is still not getting hot. My car does not overheat. Temp usually ...
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