How do I tell if a relay is bad on a 2002 buick rendezvous?

Asked by allecat74 Apr 25, 2014 at 08:57 AM about the 2002 Buick Rendezvous CXL AWD

Question type: Maintenance & Repair

2 Answers

63,145

Pull out the suspected relay and pull out a relay from a known working circuit and switch them. Now see if the troubled circuit is working. If so now you have your answer.

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45,195

Check for power going IN and power going OUT using a test light-

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