I know its not a chevy but its a gmc jimmy so pretty much the same but my a/c fan isnt working almost certainly due to a bad ground somewhere when we pull the power plug from the blower fan and run wires from the power to the fan and another wire from the ground to a grounded screw it works but only at a low setting no matter what setting the fan switch is on, weve changed resistors and relays and fuses to no luck so the ground almost has to be the issue, any help on where to look for ground issues would be greatly appreciated
Country: United StatesMake: GMCModel: Jimmy 4x4 (Mid Size)Year: 1997
Resistor, Relays, New Fan Motor
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yes please cancel this as i did not recieve a timely answer