My pointiac grand prix keeps over heating changed the radiator termasta and the heat seancor what can it be

Asked by May 11, 2014 at 12:21 AM

Question type: Maintenance & Repair

1 Answer

108,825

Could be bad cap, bad water pump or blown head gasket. Check oil. Does it look like a milkshake? If so blown head gasket. Get test kit for radiator to test for exhaust gasses in coolant. If test comes back positive blown head gasket.

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