Question about 2004 Buick LeSabre

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Climate control varible speed fan not working

The climate control panel lights up and functions, but the speed control of the fan motor isn't working. i checked the fan motor and it is spinning, just at it slowest setting, what are my options and what's the average price for replacment

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  • Anonymous Mar 17, 2014

    where is the climate control fan motor located ?

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  • Buick Master
  • 6,674 Answers

According to the schematics on your vehicle, it has a "Blower motor control processor" either built in to your controls, or in line between your controls and blower motor. Yo may get real lucky and find some dirty connections in that area, and get away with cleaning & re-connecting, but I wouldn't get my hopes up too high. You may end up replacing the processor, as it regulates fan/blower speed.

Posted on Feb 16, 2009

  • cosmith May 22, 2010

    Could someone point out where exactly I find the climate control blower and it's components on a 2004 Buick LeSabre? My speed control on the blower fans isn't regulating the air flow anymore. When I get up to fast enough speds I can feel a soft air flow out of the vents and I can tell that the A/C is producing cool air but the blower isn't blowing any air out. Please direct me to where I can locate those issues.

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Posted on Jan 02, 2017

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