hey guys. i heard some weird sound by my front left wheel today. crawled under my truck to check. tried to wiggle everything and the only thing that budged was my 4wd axle. its an 04 so it has control arms, not a solid axle. but it wiggles at the transfer case and only on the driver side. it also seems to be seperated from the transfer case more than the passenger side. also, the passenger side one doesnt really budge at all. is it supposed to move at all?

if it helps its also leveled 2 inches in the front.