Navigational (global Positioning System) Gps problems of the 1998 Dodge Dakota

I have had numerous problems with my 1998 Dodge Dakota. I purchased it brand new. 2 months after 8/98 purchase date, the transmission went out. The brakes have had to be replaced several times, the map sensor went out while driving down the highway causing the vehicle to shut down. I recently had to replace the lower ball joints. The seat belts come off entirely too easy. All of this and the vehicle only has 39,000 miles on it. I sent arbitration papers to Chrysler twice with no response.