Hey guys, my brother has a 98 6cyl manual. The is now being told that the Differential is failing, and it needs to be replaced. Is this a somewhat common problem? How hard is a swap. I have always dealt with intependant rear suspensions, which make diff swaps easy. How hard is a Jeep? Can it just be rebuilt in place?
Any write ups on doing this yourself? What should it cost to have a mechanic do it?