Brake System Plunger Motor Position Sensor Learn

WARNING: This page is about a different car, the 2023 GMC Hummer EV. However, it is still accessible from the selected car via links, so may be relevant.

The brake system plunger motor position sensor learn can be completed with a scan tool using the following steps:

Place the vehicle on a flat level surface.
Apply the parking brake, or set the transmission in the Park.
Release the brake pedal.
Install the scan tool to the data link connector.
Ignition - On / Vehicle - In Service Mode
Select Brake System Plunger Motor Position Sensor Learn in the Brake System Control Module Configuration/Reset Functions list.
Follow the scan tool directions to complete the learn procedure.
If the learn procedure did not complete and a Device Control Limits Exceeded message is displayed refer to Device Control Limits Exceeded Error
Clear any DTCs that may be set.