i just put on a 6 inch skyajcker lift. it had the 3 inch leveling kit. as i drive long distance sometimes in the front left hub area it makes this grinding sound. so i stop and put it into 4WD and drive a little bit and the take it out and put it in 2WD and its fine. do u know wat could be cause that to happen. i have a little bit of grease coming out of my CV joint. could i have a bad axle? thanks

 

iwe units have been acting up. some people have done some witeups on them lately here.

 

I'd bet the 3 inch leveling kit wore out your CV joints.

 

Bad CV, or bad IWE solenoid/actuator

 

thanks man and how hard is that to replace