Headlamp not working

2003 CHEVROLET EXPRESS
150,000 MILES • 6.0L • V8
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HPONDER70
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  • 1 POST
Drivers side headlamp not working passenger side headlamp is working. I changed the bulb and still does not work.
Dec 10, 2019 at 3:00 PM
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KASEKENNY
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I attached the wiring diagram. You will need to start with checking the fuse and then the wiring. If you have one working and not the other then the relay is good but each has its own fuse and wiring so that is where the issue is. Also, it could be the ground.

Let me know what you find and we can go from there.

https://www.2carpros.com/articles/how-to-check-wiring
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Dec 10, 2019 at 6:00 PM