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Parking Assist Control Module Replacement

WARNING: This page is about a different car, the 2016 Buick LaCrosse. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: Rear Object Alarm Module
GM2207705Courtesy of GENERAL MOTORS COMPANY
Callout Component Name
Preliminary Procedure 
Remove the rear compartment side trim panel. Refer to Rear Compartment Side Trim Panel Replacement .
1 Rear Object Alarm Module Assembly

Procedure

  1. Disconnect the electrical connectors.
  2. Release the locking retainer from the front and rear object alarm module bracket.
  3. For programming and set up, refer to Control Module References .