Sunroof Motor/Actuator Initialization/Teach Process (New Motor)
WARNING: This page is about a different car, the 2011 Buick Regal. However, it is still accessible from the selected car via links, so may be relevant.
Perform the Initialization/Teach Process any time a new sunroof /sunshade motor actuator is installed in the vehicle.
"Manual" indicates the first switch detent
"Express" indicates the second switch detent
- Ensure that the electrical harness on the headliner is connected to the sunroof motor.
- Put the ignition in the RUN position. (CAL file will be automatically downloaded by Body Control housing, BCM).
"Manual close" is allowed and limited "manual open" is allowed
- Re-initialization (Normalization) - Press "manual close switch" until glass/roller blind finds hard stop. After initialization "express open" is allowed but not "express close"
- Learn:
- Open the sunroof window/sunshade with the express or manual open the switch to the full open position the release the switch.
- Press "Manual Open Switch" for more then 10 seconds or until the sunroof window starts AND reaches the Close Position.
- Verify the operation of the sunroof.
NOTE:
The Initialization/Teach Process is not complete if any of the following actions take place before the initialization cycle is done:
The Initialization/Teach Process must be restarted if the procedure is not carried out completely.
- The sunroof/sunshade switch is not held in the close position.
- The ignition and/or battery power has been removed.
- The glass panel has not reached the closed position.
The Initialization/Teach Process must be restarted if the procedure is not carried out completely.