2004 f350 crew cab, long bed, dually, 7.3, auto, front end shimmy after hitten bumps in the road. At no serten speed. new tires and changed shocks. Has had alighnment done also. my question is what may couse this shimmy and if any one else has had this problem?

 

sounds to me like there is something loose/not adjusted properley that the alignment shop missed.

 

sounds like that prolly is the problem. mine jumps everywhere though when i hit bumps in the road....i'm assuming its due to the 80psi tire pressure

 

thats the thing it done it befor i took it to have the alighnment done. thinken that it would help.

 

I have the same thing happening with my truck right now, after I hit a pothole just the right way with the front passenger, tire the truck will get a severe vibration. I am now getting a on/off clicking sound from that same wheel. It seems to come on with encounters with bumps/potholes in the road.

I am thinking a front wheel bearing is going or already is trashed.