WARNING: This page is about a different car, the 2005 Jeep Grand Cherokee. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: Case Bearing Puller
Courtesy of DAIMLERCHRYSLER CORP.
Remove differential from housing.
Remove differential bearings with Puller C-293-PA (1), Plug C-293-3 (2) and four Adapters C-293-48 (3).