2004 Gmc Envoy Doesnt Air Blow Thru Vents Heat And C On

2004 GMC ENVOY
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why doesnt air blow thru vents when heat &a/c is on
Nov 11, 2012 at 12:58 PM
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ASEMASTER6371
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could be a fuse, failed blower motor or resistor failure

Roy
Nov 11, 2012 at 2:42 PM
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