switch only works on positions #1 & 2 . It worked it way down the scale untile now it only works at 1 & 2 .Could it be the switch control its self .
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2005 Chevrolet Silverado 1500 Question: fan switch
Answer #1Superbob June 04, 2011, 20:11Master
Yes it could be a faulty switch causing the problem. That's the first thing I'd check.
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COOLRUSTY62 July 29, 2011, 23:25Rookie
fan switch resister needs replacing