Mechanics

CHEVY - NO BRAKE LIGHTS, TURNING LIGHT, OR BACK UP LIGHTS.

1997 Chevrolet Truck

I have a 1997 chevy truck and the brake lights, back up lights, and signal lights in back arn't working. I checked the fuses and relay box under hood and everything looks ok. Had a bulb out in back and it has been replace but still nothing. When I turn lights on at night, I do have lights in back of truck, but still no brake lights, reverse light, or signal lights.
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Clueless00
July 29, 2011.




Use a voltage tester on the proper wire in the diagram. At the rear, brown wire is voltage for tail lamps, The other color wires are voltage for brake/turn. The info I looked at was for c1500.

Check the black wire in the diagram for proper ground.


JDL
Jul 29, 2011.


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