pulled the rear wheel and drum off. I can move the lug bolts in and out. i want to fix this myself 2WD what to do next?? any videos resources? thanks

 

Info about the truck please. What rear end do you have?

 

2002 model, diff. tag reads S370W 3.73 7.5" 1L09

 

Is the whole axleshaft moving in and out or just the wheel stud? its completely normal for the axleshafts to have some in and out play on an open differential. I'm not sure about lockers or Limited slip diffs.

 

unless its locked, its normal to be able to move the axle shaft in and out a 32nd of an inch. this is play in the diff and splines/C-clip to reduce the chance of binding.

Nothing out of normal here.

 

This ^^

 

Have a 2000 with open differential with quite a bit (at least 1/2") of horizontal play. I don't see how this could happen unless the "C" clip is worn/damaged, or the idler bar is worn/damaged. Any input? Driveline shop in Reno wants to replace the diff & bearings - ouch!