I have this rear end clicking that is driving me nuts. I have already replaced the springs all the way around with OEM springs, new sway bar ends all the way around new sway bar bushings all the way around, new Bilsteins all the way around.

If I get under the truck and get my wife to jump up and down on the rear bumper I can hear it clear as day I just can't narrow it down. I can even feel the click vibrating through the various components. IT almost sounds like it is coming from between the floor and the frame.

Any help diagnosing this is appreciated.

 

Are your sway bar links good?

 

yes, apologies, I replaced those all around.

 

No problem. I hope you find it. Things like that can drive you nuts!

 

Checked the bushings in the watts linkage? Notorious for going bad on our trucks.

 

What about the drive shaft?