my blower motor doesnt work - Diesel Truck Forum -
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post #1 of 4 (permalink) Old 12-06-2007, 02:08 PM Thread Starter
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my blower motor doesnt work

hey my 2000 chevy is having troubles with my blower only works on setting 3, 4 and 5...1 and 2 have been out for a while...I believe that this would be some sort of resistors or something to change motor speed...I heard something about it being under the dash somewhere but just seeing if you guys have had any info on this? seeing that its starting to get cold I dont wanna get caught with no heat : thanks for your help:

2000 Silverado 1500 4.8L 5 speed 4x4

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post #2 of 4 (permalink) Old 12-07-2007, 01:34 AM
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Replace the blower motor resistor module. It'll be mounted right next to the fan motor on the passenger side on the underside of the HVAC ducting.
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post #3 of 4 (permalink) Old 01-18-2008, 02:35 AM
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Could also be the speed control switch. I'd replace the resistors first. Cheapest.

At least on a '97 GMC 2500, they have the resistors hiding behind the glovebox. Lots of sharp edges hiding in there. Was a bloody mess. Cut my hands up pretty bad. issed: issed:

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post #4 of 4 (permalink) Old 01-23-2008, 04:41 PM
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i just did mine the other day just had 3-4 and then everything was gone took 15mins hardest part was getting the cover off well there was one screw that is right by the shifter and was a pain other than that easyist repair i have done to on a truck
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