How do I replace a blower control switch

Tiny
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  • MEMBER
  • 1994 GMC C2500
  • 194,000 MILES
How do I replace a blower control switch
Saturday, October 20th, 2012 AT 1:51 PM

1 Reply

Tiny
HMAC300
  • MECHANIC
  • 48,601 POSTS
You have to replace the whole control unit or at least pull it out and then replace the switch but not sure that is possible. It may be just the resistor for lower speeds if that is what is wrong. There is a bezel that goes around this controlheld with screws and or clips it come off and pull the controller to get to blower switch.
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Saturday, October 20th, 2012 AT 4:12 PM

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