1994 Gmc C2500 Replace Blower Control Switch

1994 GMC C2500
194,000 MILES
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how do i replace a blower control switch
Oct 20, 2012 at 1:51 PM
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HMAC300
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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.
Oct 20, 2012 at 4:12 PM
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