99 escalade, did the heavy duty harness today along with the 4 hi mod. Working in the garage everything worked great. Tonight I went for a ride and now when I turn the high beams on they all 4 come on, but when i turn the high beams off they all 4 still stay on..
Anyone else have this happen or any ideas? I had zero problems switching back and forth previously.
Anyone else have this happen or any ideas? I had zero problems switching back and forth previously.