Should radiator fan run constant?
#1
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Should radiator fan run constant?
I have a 99 Pontiac Sunbird. I was having the car looked at by a former mechanic. He noticed the fan that helps cool the radiator when the car is not moving wasn't running. Does it run constant or is there a sensor that turns it on at a certain temperature?
Thanks for any help.
Thanks for any help.
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one way
One way to test it is turn on the A/C a fan should go on.another way is to let it idle keep an eye on temp guage and it should go on but the A/C way is faster.