NO MOVEMENT IN ANY GEAR! HELP!

[thegawd]

it could be a snapped output shaft as well right? just not matching up with all the symptoms. I think the test for that is to see if the truck can easily roll when pushed.

 

[RichLo]

Have you checked your U-Bolts connecting the driveshaft to the leafs?? Those axle mounts are known to hold water and rust through