Automatic lights, A/C and A/C Blower motor only working occaisonally (2002 Pontiac GT 3800)
Feb 16, 2011 at 7:34 PM
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JDL
CAR REPAIR CONTRIBUTOR
16,098 POSTS
When the problem is ongoing, I'd have to check voltage and ground at the blower motor connector. Terminal A is voltage, Terminal B is ground. Tap on the side of blower motor?
I have seen faulty blower motors that would work intermittently.
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Apr 15, 2011 at 5:18 PM
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