Mechanics

CHEVY POWER WINDOWS

1990 Chevrolet Truck

Electrical problem
1990 Chevy Truck V8 Four Wheel Drive Automatic

Both power windows have stopped working. If I unplug the wires and test the voltage, there is a strong 12 VDC in both directions. If I power the windows directly they both work fine. When plugged in, and I probe the wires, the voltage is less than.5 VDC. It would seem I am loosing ground to the circuit, but where do I look to correct it?
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Butch12772
April 18, 2010.



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