[Audiobahn77]

ok...I jacked it up and spun the rear wheels by hand and it was silent. I even put it into 1st gear and it was silent. So it only grinds when there is weight on the wheels. Which leads me to believe the wheel bearings. The rear diff is a Dana 44 and the fluid was full, but had some moisture in it. I'm going to change it out for some fresh fluid because it's time to anyways. I'm going to look at the bearings next as I change out my rotors on Friday.