Trunk / Liftgate: Testing and Inspection

Liftgate Control Module Programming and Setup

If the liftgate module is replaced, the following procedures must be performed:

* Liftgate Module Programming. Refer to Service Programming System (SPS). Programming and Relearning
* Liftgate Calibration. Refer to Liftgate Calibration Procedure (Except Avalanche and EXT Escalade).