06 1500 4x4, wierd noise kinda sounds like a loose hubcap but i have wheels, kinda sounds like its from the left front but not sure, only hear it at 20mph on a not so smooth road???? takin to dealer on mon, but any ides?
I had the splines on an output shaft go bad and it made a similar noise on bumpy roads. Give a tug on both half shafts and see if they wiggle around.
Sherdep has a point though. I make it a habit to get under there from time to time for a visual check and to push and pull on the moving parts.