Existing or New Motor
WARNING: This page is about a different car, the 2010 Buick LaCrosse. However, it is still accessible from the selected car via links, so may be relevant.
For the sunroof motor/actuator initialization/teach procedure refer to Sunroof Motor/Actuator Initialization/Teach Process (New Motor) or Sunroof Motor/Actuator Initialization/Teach Process (Existing Motor) .