If it is the EC-AT Solenoid, it is located on the valve body. Drop the transmission oil pan, after draining and there it is.
Motor and transaxle mounts can be checked by firmly setting the parking brake, putting the car in gear, and watching the engine/transaxle for excessive motion as the RPMs are raised to about 2000. Stand at the side of the car while watching. Block the wheels for added safety.
I don't see a P0750 for this make and model. I see a P0751 which is shift solenoid "A" malfunction-stuck off. P0752 is the same, except 'Stuck On'.
Thursday, September 29th, 2011 AT 11:20 PM