Want this question answered?
I had the same problem with my 90 buick century, Replacing the temperature sensor did the trick, it is located above and behind the water pump.
The 2000 Buick Regal cooling fan circuit relay switch can be found in the fuse box. The fuse box is located in the engine compartment.
its the cooling fan for the engine
where is the cooling fan relay in a 1996 buick lasebre
A working cooling fan is important in keeping the engine of a car running well. A diagram for a cooling fan in a Honda Accord can be found in its maintenance manual.
Blockage in the cooling system No or little fluid in the cooling system Radiator fan not working
Your Lumina 2001 engine light might come on while the radiator fan is working because the fan is turning too slowly, is damaged, or is not cooling the engine correctly.
your cooling fan(s) is/are not working your cooling fan(s) is/are not working
Evidently the cooling fan is not working.
There is no cooling fan sensor, ECM is turning the fan on and off. Between the ECM and fan there is a relay, located in front of the car on the left side behind the left headlight,it's the fourth relay from the inside out.
yes it is normal for the fan to come on if you have the defroster on or the ac running when you are letting it warm up.
Engine running hot and cooling fan working to cool it down?