fan switch

BUICK CENTURY
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DON DON
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I have a 2003 Buick Century with 40,000 miles. The other day I noticed that my fan switch wasn't working on the first two positions. It doesn't work on the air conditioner or the heater. I replaced the switch but it still doesn't work. HELP!!!
Jul 16, 2007 at 11:10 AM
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CLY
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don....

The Problem is in the blower module. It is located right there under the dash by the fan. It can be alittle tough to get out sometimes but that is what you need to replace...It has 3 screws that hold it in the one closest to the firewall just needs to be loosend enought to get the module out,otherwiae it is hard to get it back in....

When you go to get the part they may call it a resister. some years it was a module other years they called it a resister.....

Good luck man....

Cly
Jul 17, 2007 at 5:14 AM