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2006 Pontiac G6 Question: Why does air still blow through my vents when the car is turned off?



rbates, Supply, NC, July 19, 2012, 13:55

When I remove the keys & the car is no longer running sometimes the car will still blow air through the vents, not continuously but off & on.

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  • Answer #1

    July 19, 2012, 15:58

    GM has added relays to the blower motors of some models to prevent a mildew smell. The fan will blow for 3-5 minutes to dry the evaporator core when you shut the car off. It is normal.

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  • Reply

    rbates, August 08, 2012, 16:51

    I can go out to the car & get something a hour or two later & it is still sometimes blowing.

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