Right headlight is dim almost as if it is going out, but I can still see a little light. I replaced the bulb and check the fuse but still dim.
Apr 10, 2013 at 11:44 AM
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CARADIODOC
✓Experienced Mechanic
34,408 POSTS
GM has a really messed up wiring system with their daytime running lights but in general a dim light is due to a bad ground wire. On all other cars you can identify that by unplugging the left headlight bulb. If the dim right one goes out, it has a bad ground.