Hello recently my car has had an with the transmission. When the car shifts it will make the whole car shake like it does not want to go into gear. The check enginge light will come on and if I try to put it into manual mode and use the padel shifters it will not let me shift. The transmission does not make any noise it just takes a while for it to shift and shakes the car violently. When I shut the car off and go back later there is no problem. It occurs about every 3 weeks and sometimes more frequently. Has anyone else had a problem with it. The engine light only comes on when the transmission is acting up and it does not store the code into the computer.