mines a pretty loud one to...well was untill they replaced the ujoints and it quieted it up alot,i just talked to my transguy and he is goin to grease up my yoke joint for me and stuff...he is also installing a softer spring behind the 2nd accumulator..i hope its what im looking for..thanks alot for all the help-Travis

 

Mine does the same thing when you put it in reverse. But just reverse. I changed the rear end and the ujoints still does it. Just keep hammering on it and you will find out what it is sooner than later . I wouldnt worry about it mine has done the same thing for years and trust me im not easy on my truck.

 

are any of us on this site really easy on our trucks? honestly...

 

I would seriously doubt it...