Alright, I'll tell you the whole story.
First off, I DID SEARCH, before someone gets ****** with me for not searching.
I discovered the problem may be a faulty headlight switch..
Anyways the story.
So the other day I noticed that when I turned the truck on and released the parking brake the drivers side highbeam headlight came on.
Came home, did some searching and noticed a common problem is the headlight switch. So I ordered a new one (not here yet) and decided to take the current switch off the and see if I could clean the contacts or anything.
Took the switch off the stalk, looked @ it..wiped it etc. Before I put the switch back in I decided to start the truck and release the parking brake to see what would happen. the drivers side high beam STILL came on.
So @ this point Im thinking that it may be something to do with the daytime running light module. I located the daytime running light module, unplugged it and turned the headlights on. All the lights worked EXCEPT the drivers side headlight...wouldn't do a thing.
So plugged the DRL module back in, and now Im back @ square one...start the truck, release the parking brake, drivers side highbeam on. If I turn the running lights on they come on, highbeam still stays on, if I turn the headlights on the drivers side goes to low beam and everything else works as normal. Flick the highbeams on with the headlights on they work as normal.
Sorry for such a long story but I just wanted to make sure all info is there so you electrical wizards may be able to give me a hand!
Anyone have any ideas?
Thanks!