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Parking Assist Control Module Replacement

WARNING: This page is about a different car, the 2021 Buick Enclave. However, it is still accessible from the selected car via links, so may be relevant.
GM4810984Courtesy of GENERAL MOTORS COMPANY
Callout Component Name
Preliminary Procedure 
Quarter Lower Rear Trim Panel Replacement (Right Side) , or Quarter Lower Rear Trim Panel Replacement (Left Side)
1 Parking Assist Alarm Control Module Nut [ 2x ]
Tighten 
4.5 N.m (40 lb/in)
2 Parking Assist Control Module

Procedure

  1. Disconnect the electrical connectors.
  2. Perform the necessary programming and setup procedure: Control Module References