HELP - Steering rattles and creaks when warmed up
Brand new 2010 F350 dually FX4 has a steering problem when the truck has been run long enough for the engine bay to get fully warmed up. The steering creaks and there is a rattle in the column while operating on the freeway or over bumps. Feels loose somewhere, but everything is tight as far as I can tell. When the truck is cold, all is well. When I drive on freeway for 10 miles, I start getting a creaking/rattling noise and feel it in the steering wheel. If I tap my brakes, I feel it, go over speed hump...can hear a creak and feel it. What's up??? Anyone? Problem I have is that dealer will do a drive after it sits for a while and they will never find the problem.