Same Problem

Have you found a resolution to your problem? My daughter has a '98 with the same problem and we have been unable to resolve it either. One website I found today mentioned the wiring harness which we have already determined does make the engine shut off when its moved. We are going to try that the recommendation on that website this weekend. Below is the website maybe this will help both of us. Good Luck.

http://www.justanswer.com/jeep/1i3ve-1998-jeep-grand-cherokee-4wd-4-0-laundry-list-symptoms-increased.html