Parking Assist Control Module Replacement

WARNING: This page does not describe the selected car, but rather 6 other vehicles, including the 2020 GMC Yukon XL, 2020 GMC Yukon, 2020 Chevrolet Tahoe, 2020 Chevrolet Suburban, and 2020 Cadillac Escalade ESV. However, it is still accessible from the selected car via links, so may be relevant.

Courtesy of GENERAL MOTORS COMPANY

Callout	Component Name
Preliminary Procedures Remove the left hand quarter lower rear trim door from the left quarter lower rear trim panel. Remove the body side rear trim panel stowage compartment tray from the left quarter lower rear trim panel, if vehicle is a long wheelbase. Remove the body side rear trim panel cup holder from the quarter lower rear trim panel, if the vehicle is a short wheelbase.
1	Parking Assist Control Module Push Pin
2	Parking Assist Control Module Procedure Disconnect the electrical connectors. For programming and set up, refer to Control Module References .

Callout

Component Name

Preliminary Procedures

Remove the left hand quarter lower rear trim door from the left quarter lower rear trim panel.
Remove the body side rear trim panel stowage compartment tray from the left quarter lower rear trim panel, if vehicle is a long wheelbase.
Remove the body side rear trim panel cup holder from the quarter lower rear trim panel, if the vehicle is a short wheelbase.

Parking Assist Control Module Push Pin

Parking Assist Control Module

Procedure

Disconnect the electrical connectors.
For programming and set up, refer to Control Module References .