That code isn't for the trans. It is for the idle control system. As far as the trans, without a code, it becomes a guessing game. Based on your description, it could be several things. Is the fluid clean and full?
February, 14, 2013 AT 3:53 AM
Yes fluid is cleaned and full.
February, 14, 2013 AT 4:51 AM
It could have to do with a shift solenoid, a problem with the valve body, transmission pressure, governor.