Tuesday, December 2nd, 2008 AT 2:59 PM
While driving on the highway, the temperature of my saturn keeps at 1/4 (the normal temperature); upon making at stop(while engine is still running) the temperature starts increasing. If the engine is kept running while parked, the temperature will keep increasing and the coolant will spill from the reservoir. The cooling fan will come in as soon as the gauge shows 3/4. However, the fan will only keep for 1-2 minutes. What is the possible reason for this problem? Would it be the head gasket or the water pump or the radiator?