Question about 2002 Chevrolet Avalanche

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Main headlights not working

I went to turn on the bright lights with the lever on the steering column and the headlights lost all power. I still have all other lights such as fog lights, signals, brakes, etc., just not the main lights. I have checked all fuses, bought a new headlight switch, and looked for any loose wiring at the steering column. I do notice that when I have the hood open and the top off the fuse box, I here a clicking noise coming from the headlamp relay as I move the lever on the column to the bright lights position.

Is there something I might be missing?

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  • Anonymous Mar 31, 2014

    bright headlight relay

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  • 334 Answers

Sounds like the head light relay is bad . Have you ever checked the headlight bulbs?

Posted on Dec 15, 2008

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