well, last night i realized there was a bunch of "petrolium based product" all over my tailgate and back window. after further inspection i have found my rear diff is leaking. after lurking for a few minutes in the 3rd gen section, it seems to be a common problem. i have cleaned it up and waiting for it to completely dry as i type, in order to see exactly where the leak is coming from, but the rear diff is very rusty so i figure i have a pin hole. i am hoping JB weld will get me home until i can figure out a way to get a new housing or complete rear end.