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7

This sounds like a problem with the radiator fan control system to me, the radiator fan should turn on automatically when the temperature reaches a certain temperature, and switch off when below. We know it works because it comes on when you turn on the AC, so that means the control module is probably okay, the issue is most likely the temperature switch has ...


3

If your cooling fan is running the water pump might be failing,it is often the impellar coming loose from the axle in the waterpump so you will need a new waterpump. If your cooling fan does not start the car will overheat while standing still idling,but when you are driving the airflow thru the radiator will keep the engine cooled but if you drive uphill ...


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