After running a while Jeep stalls. Starts right up after. Sometime takes a few

No. There was a message indicating temp too low. We replaced thermostat which corrected that problem.

On most Jeep products, a failing ECT sensor (engine coolant temperature) will cause the vehicle to stall out as a safety feature to protect against an overheat condition. Suspect this is the issue at hand and needs replaced. The vehicle isn't getting a proper temp read from the sensor and shuts itself off. Fixed quite a few of these with this sensor. Good luck!!

Did not fix problem? Still stalling out? Changing throttle position sensor next