Mechanics

GMC C2500 BRAKE LIGHTS PROBLEM

2000 GMC C2500

Electrical problem
2000 GMC C2500 V8 Two Wheel Drive Automatic

ihave turn signals and hazard light out to the rear of the truck, but no brake lights. Checked brake lights switch it works. I folowed the white wire in to the loom and checked it, it has current when I step on the brake petal. Any sugestions?
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Bigproblems
October 19, 2010.



Does the high-mount brake lite work? The lower brake lites are wired through the turn switch, the high-mount isn't. Your lower turn and brake use the same bulb filament, just not at the same time.

JDL
Oct 19, 2010.