2004 Pontiac Sunfire "engine cooling fan continues run" Questions

cooling fan is controlled by a temperature switch located on the radiator or on the engine. When the temperature of the coolant exceeds the switch temperature rating, the switch closes and energises a

cooling fan on 97 sunfire se, 2.2l not running, and is wired to run continuously. Fuse relay is good. Any suggestions? Need to change coolant as well. Guessing its either the engine coolant ...

...engine light is on. Cooling fan runs constantly (with or without A/C on) and shifts hard. When neg. battery cable is removed (OBD is cleared) problems stop and car shifts normally/fan does not run ...

cooling fans while the engine is running. they should cycle during the running period. if this is not the case, you will need to test the operational value of these devices. The test procedure follows

...cooling system. It may not have one. With the engine cold remove the radiator cap. Make sure the radiator is full. Set the heater control to Hot. Start the engine and watch for escaping air bubbles. ...

...engine temp. ? 223 degress the PCM should turn on the cooling fan . You could buy a Non-Contact Infrared Thermometer With Laser Targeting at harbor freight ! Radiator very hot ????? What is the right ...

...engine lags a bit, has newer water pump, (I believe this includes a thermostat upon installation) And has 50/50 -40 coolant in the cooling system, (not my handy work, except for draining and ...

engine. turn your heater setting to max heat and fan on highpour 50/50 mixture of coolant till you see the coolant at the proper level on the tank. wait for the vehicle to reach optimum temp about 180

Cooling fan continues to run after engine shut off. There is no overheating issues going on. The coolant levels are normal. The cooling while driving is fine. However, when you stop and turn off the ...

...engine cooling fan continues to run Many cooling systems are designed to let the cooling fan continue to run even after shutting down the engine...however, this should only last for a minute or ...