Cooling fan won't come on my 1999 Cadillac Deville. There is nothing wrong with the relays?
Asked by DominiqueSanjurjo Sep 04, 2015 at 06:09 AM about the 1999 Cadillac DeVille
Question type: Maintenance & Repair
3 Answers
Did you check the fan sensor that turns on and off the fans. It that tests ok, then possible the fan(s) are no good....
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Rhodes2345 answered 9 years ago
coolant temp sensor and i think on GM could try running your ac that should turn your cooling fan on to see if the fan works
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