Okay, my left front parking lamp will not light up at all. I have a feeling that it's not grounding. Can someone tell me where the ground happens? I mean is it to the chassis nearby?

 

If memory serves, each side of the headlight harness (park lights included) has its own ground up on the core support, just behind the headlights themselves. For just the park light, I'd look into the socket being the cause if the light itself is good, I've had more than one go bad. Maybe just a good cleaning will do the trick.

 

what should i clean it with?

 

Brake parts cleaner works well, doesn't leave a residue. A small amount of dielectric grease should go in the socket after you clean the old stuff out. Parts store should have both.

 

Didn't have any brake parts cleaner so I used acetone, it works! Thanks!