2007 Gmc Envoy Blower Switch Only Works On First Three Settings Number 4

2007 GMC ENVOY
60,000 MILES
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NICK PETERS
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  • 6 POSTS
My blower switch only works on the on the first three settings, number 4 & 5 are dead. Is it the switch or some other assembly? I've looked on Rockauto.com but I'm not sure of what part to order and I can't afford to go to a dealer.
Feb 11, 2013 at 1:07 PM
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ASEMASTER6371
  • ✓ASE Certified Mechanic
  • 52,796 POSTS
  • ASE Certified Mechanic
blower resistor. check the dealer parts. they are cheaper than you think sometimes.

make sure you replace the connector as well.

Roy
Feb 11, 2013 at 1:15 PM
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NICK PETERS
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  • 6 POSTS
Is this a project I can tackle? I'm a car guy, but I know more about a '32 Ford Roadster than an Envoy.
Feb 11, 2013 at 1:18 PM
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ASEMASTER6371
  • ✓ASE Certified Mechanic
  • 52,796 POSTS
  • ASE Certified Mechanic
yep, easy repair

roy
Feb 11, 2013 at 1:21 PM
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NICK PETERS
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  • 6 POSTS
Thanks.
Feb 11, 2013 at 1:24 PM
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ASEMASTER6371
  • ✓ASE Certified Mechanic
  • 52,796 POSTS
  • ASE Certified Mechanic
good luck
Feb 11, 2013 at 1:27 PM
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