Question about 2000 Pontiac Grand Am GT

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The Heater/ac fan only works on high AC/Heater fan does not work at all on some days and works fine on other days. 09' G6 33,000 miles! Dealership says it works fine when in their shop and does not show any error codes.

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  • sdeetz Aug 13, 2008

    My posting somehow got changed! AC/Heater fan only working on high IS NOT my problem. And the car is a 07' G6.

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You need a new reastat switch.It is located behind the glove box.Glove box has to come out and it is bolted to a brace by the heater motor.It is not that expensive,but takes a little time to change.It took me about an hour.

Posted on Sep 27, 2008

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