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Home >> GMC >> 2019 >> Terrain SL >> Repair and Diagnosis >> External Pages >> Different car >> Section 621 (Parking Assistance Systems) >> Repair Instructions >> Advanced Parking Assist Rear Object Sensor Replacement >> Installation Procedure
July 1: So it begins. Don't worry, this is not in the correct legal jurisdiction!

Installation Procedure

WARNING: This page is about a different car, the 2022 Cadillac CT5. However, it is still accessible from the selected car via links, so may be relevant.
  1. GM5299281Courtesy of GENERAL MOTORS COMPANY
    NOTE:

    Ensure the silicone decoupling ring is installed on the sensor to avoid sensor failure.

    Insert the advanced parking assist alarm sensor (1) into the housing.

  2. Connect the electrical connector.
  3. GM5298029Courtesy of GENERAL MOTORS COMPANY

    Rear Bumper Fascia (1) - Install - Rear Bumper Fascia Removal and Installation (without Blackwing) , or Rear Bumper Fascia Removal and Installation (with Blackwing)