Anyone experience an annoying rubbing/thunking noise on their new truck? I have a 2010 crew cab that has developed a rubbing noise near the drivers door while traveling over rough roads. I've tried to rock the truck while motionless but can't duplicate the sound. Not sure if its something in the door itself or if it has to do with the moulding or latch? My 01 probably had all sorts of noises I just couldn't hear them over the engine noise! Any suggestions?