The transmission in my car recently started to malfunction, I changed the transmission oil 6 months ago. It started about 5 days ago where the car would slip or not change into higher gears. Now it is stuck in gear two. I read the codes and came back as P0700 " Trans Control System Malfunction," and P0715 " Input/Turbine Speed Sensor A circuit Malfunction."

Any suggestions how to fix this issue? My other car had the same issue, a nissan, and all I had to do was change the speed sensor. As far as the Turbine speed sensor A, I am lost. I dont know where to find it, I called the dealer and a tech told me it was inside of the transmission and I would be better off by taking it to them.

My last question would be is the "Trans control system" being affected by the "Turbine Speed Sensor malfunction" ? or would i have to also replace the Trans control system?


Any advise would be greatly appreciated. Thanks Guys