2000 GMC C1500 blower switch

2000 GMC C1500
98,000 MILES • V8 • 4WD • AUTOMATIC
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PARKER SUTHERLAND
  • MEMBER
  • 2 POSTS
the first two positions on my blower switsh don't work. How do I replace it and can I purchase it online?

Thank you.
Oct 5, 2008 at 10:03 AM
Repair Safety Notice: This information is for general instructional purposes only. Vehicle repair can be dangerous. Verify all information, follow manufacturer service procedures, use proper tools and safety equipment, and consult a qualified repair shop when needed.
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JACOBANDNICKOLAS
  • AUTOMOTIVE REPAIR CONTRIBUTOR
  • 110,190 POSTS
Hi:
Before replacing it, make sure it isn't sending power when it's in the nonresponsive position. Most likely, the blower motor resister is bad and not the switch.

Let me know if you have questions.

Joe
Dec 15, 2008 at 5:04 PM
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