2024 Jeep Grand Cherokee drivetrain & axles problems

I was driving at 65 mph on highway when warning screen came on ""Service Transmission Continue in D. Do not shift or turn engine off until you reach a desired location. You may not be able to shift again until serviced". Then warnings came up that each of the safety systems are disabled (lane assist, front collision, etc.). I was only a few miles from next. I slowed when exiting, car would not increase power when I tried to merge onto road, had to ride on shoulder to safe place to park.

The contact owns a 2024 Jeep Grand Cherokee. The contact stated that while driving at an undisclosed speed, the accelerator pedal stopped responding while depressed. The contact shifted to neutral(N) and back into drive(D) for the vehicle to return to normal functionality. Additionally, the transmission was not shifting properly. The contact received notification of NHTSA Campaign Number: 25V766000 (ENGINE); however, the part to do the recall repair was not yet available. The local dealer was contacted.