It had an after market hitch. The one that has the tab that goes under and bolts to the spare tire pan. Its suspension was pretty sloppy, leaks (typical, but oil).

I'll get the 06 sorted out - do a full inspection on it. If it passes, I'll leave it at the shop for all the problem oil seals so I don't have to touch it for a while.

Once I get it for sure, I'll get some pics up. I'll start digging into what to do while I'm in doing all the oil seals.