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1991 GMC 2500 Pickup Question: Blower stopped



Visitor, 6.2L V8 Diesel, Craig, CO, April 02, 2011, 00:22

I have checked the fuses inside relays and maxi fuse outside and they are all good. I get no power to the switch but I can jumper to the motor and it does spin.

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  • Answer #1

    April 02, 2011, 01:45

    If we're talking the heater and AC blower motor in the truck, look for your blower motor resistor - you will probably find a melted wiring connector at it, or the resistor may be faulty.

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