2013 Suzuki Kizashi owner complaints

Was driving on the highway and the car started stuttering then stopped while I was driving. Had to pull over to the side of the road to avoid getting hit. The mechanic told me the transmission failed even though the car fluid was changed at the manufacturer suggest integrals. There was no warning lamps.

Driving on the highway to school the vehicle began to slow down and come to a stop even as I stepped on the accelerator. I parked on the side of the road and restarted and the same thing happened so I had my insurance company tow it. After researching I found that the manufacturer issued recalls for the vehicle but when I contacted them they said there were no found defects/recalls that caused these issues for my specific vehicle.

The contact owns a 2013 Suzuki Kizashi. The contact stated that while driving at an undisclosed speed, the accelerator pedal was depressed; however, the vehicle failed to accelerate as intended. The contact stated that an unknown warning light was illuminated. The contact allowed the vehicle to cool down. The contact restarted the vehicle, and the system was independently reset. The vehicle was driven to the residence. The vehicle was then taken to an independent mechanic, but was unofficially diagnosed with PTU failure. The contact was advised to take the vehicle to the dealer. The dealer was made aware of the failure. The contact was advised to bring the vehicle to the dealer for a diagnostic test. The contact stated that the closest dealer was located over an hour away, and the vehicle

I took my car to get a alignment n come to find out that they couldn't align the back wheels to to seize bolt and also my steering rack n pinionand it's also reading code c1122

The radio unit provides the view of the rear camera. When the radio fails there is no back up camera. Apparently there is a power defect in the radio system so it will not function and therefore no rear camera function.