Discussion in 'General Chevy & GM Tech Questions' started by billyyon1983, Jun 9, 2010.
My dash lights and tail lights keep blowing fuses
Two suspect areas.
Trailer plug/harness. Front light harness going through radiator support.
Also the circut boards on the rear tail lights.
Good point. I've never had one fail, but many have. I usually disconnect the rear harness, to at least isolate the problem to the front/rear of the truck.
I just had to replace both of my taillights because of corrosion on the circut boards..
you will have to unplug areas one at a time to rule it out....
I think the other posts are dead on the money.
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