1991 buick regal v6 3.1L?

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lakers1

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my cooling fan won't turn on and my car is over heating help
my car is over heating and and my cooling fan won't turn on i unplugged the coolant temperature senor and my fan turn on is it a bad senor i need to replace?
 
There is is a temperature sensor by the Radiator. Make sure it is working. I had this problem with a different make and model.
If that do not solve the problem then may be it is the fan that do not work. I check the fan by hook up a wire from the battery and touch the contacts on the fan. If it is good it will spin.
Be careful.
 
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