Question about 2002 Buick LeSabre

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A/C & heater blower will not work. Was running fine. Stopped at a store and it would not come on. I can feel cool air but no blower. I cannot figure if it is a fuse or the fan. I can't even find the fan. Thank You.

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  • Buick Master
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Blower is over the passenger's feet. Pull down insulating panel, and you should see it. Pull off connector and check for voltage in cable with ignition on and fan set to high--should be 12-13 volts. If you have voltage, replace motor. If not, troubleshoot fuses/relays, switch, and resistors.

Posted on Sep 03, 2010

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Posted on Jan 02, 2017

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