Transmission Slip Out Of Gear problems of the 2017 Jeep Cherokee

While driving and turning right the vehicle shifted out of gear to neutral and the emergency brake light activated. Also, the service air bag, service shifter and the engine light came on. Furthermore, all the shifter lights came on. While sitting in the middle of traffic I turned the car off and on to reset it, then I was able to move the vehicle and the service shifter light came on again. I was able to drive the car back to my house 5 miles away. This is not the first time the service shifter light came on. I have a scheduled diagnosis with my dealership's service center in seven days. I made the appointment when the first time the service shifter light came on. They did not advise me not to drive the vehicle. But, after the last incident the vehicle is not safe to drive.

While driving at interstate speeds of 70-75 mph, the motor revved up to 3500 rpm's and I discovered that the car had lost propulsion and would not pull. I was able to coast onto the shoulder and stopped. I took the gearshift out of drive and placed it into park. I put it back into drive, and it began to work again. This first occurred in July of 2018. It happened several more times where-in the car appeared to shift out of gear even though the shifter was in the d position. I took it to the dealer and was told that there was a recall and the computer needed updating. This service was performed on that day. Since then, the vehicle has continued to appear to jump into neutral while I am driving at highway speeds. The motor will revv, and the vehicle stops pulling. I took it back to the dealer today and was told that there was nothing wrong with it.

Multiple sporadic flashing loss of traction light on dry roads and rolling starts. 5/10/18 4872m vehicle in motion on city street 35mph "service parking brake" flashed on display 5/12/18 5004m making left turn from stop on yield green very slight decline, city street, depressed gas pedal to make turn, car slipped out of gear flashing to put car in neutral or park and then back in drive. Car rolled into intersection. I flipped over to tiptronic w/o response, shifted to neutral and back w/o response, kids in backseat while car is stalled perpendicular to oncoming traffic. Turned hazards on, shifted to park and back, no response, rolled to side of road at this point. Put car back in park, counted to five, shifted back to drive, and car responded. 5/12/18 5084m fianc� driving, city street 45mph. Making left turn across 3 oncoming lanes from stop, car again slipped from gear and flashed message to shift into neutral or park and then back to drive. Fianc� shifted to neutral and back into drive w/o response. I turned on hazards, he shifts car into park and counted a few seconds before putting it park in drive and pulling off the road. Dealership closed. 5/14/18 dropped car off at Jeep 5/22/18 vm from Jeep, they didn't know what the issue was 5/23/18 Jeep called, couldn't duplicate the issue, filed a report w/Chrysler, tested grounding, and concluded it was a "fluke in the system". Asked me to pick up the car despite not making repair. "if you have issues bring it back".