Hey guys Im new here. My 03 Scab 4x4 just starting squeeking and making a clicking noise underneath my truck. I get underneath and look at the you joints and they look good. It sounds like its in the middle of the truck. Cant figure it out. Im somewhat new to working on my truck. Any help would be greatly appreciated.

 

It's u-joints. There is no way to tell they are bad by just looking.

 

U-joints are dry. Replace them.