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2010 Silverado NO RIGHT low beam


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Posted

I have a 2010 Silverado, 5.3, 4x4 LT. The right low beam is not working. I have changed the bulb, fuses and relay. Tested all the circuits with test light, very little power to the low beam socket. I think I have found the correct ground and checked that too. I have power to the fuses. The only thing I haven't done is trace the wiring back to the fuse box. Anyone has any other ideas what could be wrong? I'm completely lost. 

 

Thanks,
Tony

Tony's Truck.jpg

Posted

Did you check the connector that plugs into the bulb really well for damage? I had a low beam go out and thought it was the bulb, switched it out and still didn't work. Then I took a good look at the connector and realized something had caused it to burn up and it melted. I don't know what the heck caused it but I spliced in a new connector and haven't had anymore problems.

 

You say you have a little bit of power to the socket so this probably isn't the issue but I would give it a good look if you haven't already.

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