4wd front suspension

[Cumminshobist]

I have this wild shake in my front end when I hit a rough spot in the road! The sterring wheel does not move and I have to slow down almost to a stop to get it under control. I have a 05 dulley 4wd diesel. I changed the steering stabalizer shock about 20,000 ago. It is a Pro comp shock. I only have 47,000 miles on this truck, stock height and the tires and rims are stock size and width. The front end is very tight and it only does it when iI hit a rough part in the road!

 

[Slow Six]

You have the infamous death wobble. There has been a lot of threads on here about it. Do a search and you will find a lot of reading. I got it on my truck right after I installed a levelling kit. I had an alignment done and so far it has been okay. Seems that toe in and castor have a lot to do with it.