:  May 26, 2004








:
  The transmission control module (TCM) is part of the main control valve body and cannot be serviced separately.

.
  : Do not work on or under a vehicle supported only by a jack. Always support the vehicle on safety stands.

Raise and support the vehicle.

. Remove the fluid pan.

. Disconnect the electrical connector.



. Remove and discard the electrical connector sleeve.
  Release the retainer.




. Remove the valve body.
  Position a container to collect spillage.
  Remove the 10 Torx screws.




. Using the special tool, remove the 4 seals.

. Remove the seal block.



.
  : Make sure that when fully fitted, all seals protrude by the same amount.

  : Engage the selector lever with the groove in the piston rod.

Install the valve body.
  Clean the component mating faces.
  Install new seals.
  Install a new seal block.
  Tighten the Torx screws to 8 Nm (6 lb.ft).




. Install a new electrical connector sleeve.
  Secure with retainer.

. Connect the electrical connector.

. Install the fluid pan.

. Calibrate a new main control valve body using T4.