Hi all I just thought I'd put it out there simply asking for possible issue fixes. I'd like to know where to start. Should I look in the rear diff case of center diff. The gear is not skipping in the rear from what I can tell. It's the center to rear shaft that stops and the front still turns. Still not exactly sure where to start. Just trying to avoid having to tear half the truck apart to find the problem. Don't have any pictures or video of the problem yet. Thanks for all replies!