Thanks you guys for the help. The truck is a 4x4 with a sloppy differential, 218. 000 mi but if I drive it easy it feels like a new truck. I will check the ball joints, u-joints and steering column for the source of the click, clunk. Its' going in for a true trac. or a positraction rear diff. in a few days so some of the noise will go away. Then maybe I can find out whats going on up front.
1996 25004x4,354gears,rebuiltautotrans,pac. brake