Liftgate Calibration Procedure

Liftgate Calibration

Note: To ensure proper calibration of the liftgate, the liftgate assembly must be at room temperature during calibration.

Power liftgate calibration must be performed after any of the liftgate system components have been disconnected, disassembled, repaired, or replaced.

Conditions

Use this procedure after replacing, repairing, or disassembling any portion of the power liftgate assembly.

Note: The liftgate must be in the full closed position when performing the liftgate calibration procedure. Failure to do so will result in a failed liftgate calibration.

Calibrate Liftgate

1. Close the liftgate.
2. Install a scan tool.
3. Clear ALL DTC's before proceeding.
4. Navigate to the Liftgate Module menu.
5. Select Module Setup menu item.
6. Select LGM Open/Close Test and follow the directions displayed on the screen.