Hi just recently i notice my truck body is squeaking pretty bad especially when i go into a turn. it wont squeak when im driving straight usally when i turn or go over humps. when i shake the bed it squeaks cant figure out where to pinpoint the squeaks any ideas where to start? and what product to use to stop the noise.

 

Possibly anything that moves.... shocks, springs, etc. Have someone else bounce the truck, while you crawl around looking.

 

Wasn't rear leaf spring squeak a common complaint that dealerships got?
Was there a TSB on it?

 

Going to 2nd that, mine does the same thing. Shoot some lithium grease in the bushings and noise goes away.

 

Yep. It's TSB-02-04-00 Rev A.