Gardener11

Need help!!
Just over 210k and when driving down the road will shift into neutral or quit. Pull off to the side of the road shut jeep off and wait a couple minutes and start up again. Check engine light comes on and ABS light comes on. Had it into Chrysler 2x and they changed the star connector and ABS module. Got half way home and same problem. Took it to a reliable mechanic he changed the spark plugs,oil change,engine flush,cleaned variable timing solenoids by computer and cleaned throttle body manually all of the above costing $$$$$
Running out of patience and money. If any thoughts it would be greatly appreciated. Thanks