Check engine light come up when I put the car in drive only and it gives code :"17057 Shift Solenoid Electrical" My mechanic thinks is the torque converter, but I don't have any issues with the transmission it works fine.

Also running a bit rough intermittently and this light comes on when it starts running rough light is not on permantly only when starts to run rough usually when engine heats up a bit.

New fan control module, new thermal switch, new ac high pressure sensor, new engine temperature sensor. Never wrecked. Checked all relays and wiring. AC clutch works when hot wired directly to the battery. AC compressor clutch will not engage. Seven volts at compressor plug.

1. Is this a common problem?
2. What should be done?