d44 question

need to replace the axle shaft and bearing in a 94 passport 4x4 removed the diff cover and now im lost does this rear have a clip or lock nut? step by step info would be appreciated please help this newbie out. i read in other forums that my haynes manual shows a different rear just really need to know what holds the axle shaft in the diff if anything

There was a thread on this a couple of months ago. I posted a link for a Jeep site as it's the same deal.

http://www.automotiveforums.com/vbulletin/t606178.html
There you go!

EDIT: And there is the link with the Isuzu axle info, too.