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2010 Chevrolet Impala Question: my fan motor comes on intermittently

 

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tatonut, Biloxi, MS, May 25, 2012, 08:41
 Rookie

every once in awhile the fan motor starts to blow and when it happens i have to unplug the 30 amp fuse under the hood to make it stop.

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  • Answer #1

    Autohaus Lake Norman from Autohaus Lake Norman, May 26, 2012, 07:30
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     Journeyman

    If your vehicle has Automatic Climate control, then you probably have a failed Blower Control Module. They contain a transistor that can short out and keep the fan powered up, even with the key off.

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