switchbackfst

Hi guys. Love the site. I have a 09 jk with 35s and lifted. Other than that it's complete stock. It has started making a chatter once and a while in front end. Last night I tried 4h and no go. It would just grind. Shut off. Started. Tried again and was good. Hit throttle and it was like it was locked up then wham it let free. Didn't seem like 4x4 was working tho. Any ideas? Thanks

DetonatorX09

Just my two cents. Sounds like its related to a linkage problem. Does it happen to ever pop out of first gear? There is a TSB listed. Sometime in 2010.

Dealers are of no help and won't repair or cover under any warranty unless they can replicate the problem.