Disconnect the mode control cable from the mode door.
Disconnect the electrical connectors.
Disconnect the temperature control cable by gently prying the cable eyelet from
the post on the controller. Unsnap the cable housing from the mechanical slide. Note
the location of the cable and the housing for ease of installation.
Pull out the center molding.
Remove the 4 controller retaining screws.
Remove the control assembly from the center molding.