2002 CHEVY ASTRO BLOWER MOTOR

  • Tiny
  • sjohio
  • 2002 Chevrolet Astro

Air Conditioning problem
2002 Chevy Astro 6 cyl All Wheel Drive Automatic

I am having trouble with the blower motor on this van. It works great for a long time and then it quites. Thier is no noise or anything. It will not work on any of the speeds then all of a sudden it starts working again. It doesn't seem like the switch is bad. Does anybody have the wiring schematics for this model? Any help would be greatly appreciated!

Thanks
Steve

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Thursday, May 22nd, 2008 AT 5:18 PM

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  • Tiny
  • obxautomedic
  • Expert
  • 3,751 posts

Hello,

It is possibly the Blower Motor Resistor... It is located in the duct work under the passenger dash.... It looks like this....


http://www.2carpros.com/forum/automotive_pictures/188069_blowermotorresistor_1.jpg

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Saturday, May 24th, 2008 AT 6:02 PM

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