Hi Everybody, I'm looking for some help with my 330. I have no backup lights or alarm when I put my truck in reverse. I have no power coming back from the front of the truck. I couldn't find a fuse or relay that was bad or even marked "reverse warning" for that matter but I tested them all to be safe. Anybody have any ideas? Thanks Bob J.
No backup lights on my '03 Pete 330 Oil Truck w/ an Allison MD3066p
Discussion in 'Peterbilt Forum' started by Bob J., Sep 15, 2015.