Replacing the actual part is not always going to fix a problem. The cooling temperature sensor may stop working if the wiring, to and from it is burnt out, and if the fuse is broken.
I own a 2000 with cooling fan probs check your coolant temp sensor,changed mine and cooling fans work perfect bhasche@yahoo.com
The electric cooling fan or cooling fan temp sensor may be faulty.
Where is the crank sensor on a 95 chevy lumina car ?
There is an engine temperature sensor that operates the cooling fan.
Where do you find a knock sensor on 1999 Chevy lumina
The cooling fans on a 2002 Grand Am GT might not be working because of a problem with a fuse. There is also a temperature sensor in the engine that tells the fans when to come on. This sensor may be bad.
The temperature sensor for your cooling fan may need to be changed. The temperature sensor wiring may need to be cleaned or replaced.
There is a sensor that detects temperature to turn the fan on in some vehicles, this sensor may need to be replaced.
The knock sensor, in your 1997 Chevrolet Lumina, can be found on the front of the engine. The knock sensor is near the top of the engine.
Temp sensor not working, cooling fan not working, blown head gasket.
you might want to check for a blown head gasket or a cracked head or block. espically if it loosing water out of the radiator with out leaking on the ground.
hi, fans will work when power is jumped direct to fan wiring, . but not with relays or sensors, replaced relay number one but still not working as factory set up. is sensor on radiator a coolant level sensor or fan sensor to trigger relays