1999 Chevy Blazer Brake Lights

1999 CHEVROLET BLAZER
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AMFLANAGAN
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Electrical problem
1999 Chevy Blazer 6 cyl Four Wheel Drive Automatic

My turn signals, back up lights and runnign lights are working fine but my brake lights will not work. the bulbs are fine as well as the fuses, ive tried hooking up a trailer wiring harness recently and got some buzzing coming out of the passenger side or the dash, i re-wired the harness and the buzzing has stopped but the brake lights have stopped working too
Sep 23, 2010 at 6:59 AM
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WRENCHTECH
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Does the 3rd (high mount) brake light work?
Sep 23, 2010 at 7:43 AM
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