Engine Cooling problem
1991 Pontiac Grand Prix 6 cyl Front Wheel Drive Automatic 200453 miles
I am having a cooling problem with my grand prix. Has new water pump and thermostat. Temp guage goes to 260 then drops to 190. Low coolant light comes on then goes out. Coolant reservoir fills completely and overflows at low speeds. When car is turned off reservoir fills and bubbles. Thinking it could be head or intake gasket, any thoughts?
have the same problem?
Thursday, July 2nd, 2009 AT 2:36 PM