I have a buddy with a 2004 3500 drw and was hoping to get a few questions answered. Has anyone encountered the dually fenders being loose on the bed side, which is causing damage to the paint. The location which he is speaking of, is located on the top edge of the fender, mounted against the bed. He took his truck to the dealer, and is telling him that all the trucks are doing this. What have you seen for a fix on this propblem?