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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 Front Object Sensor Replacement >> Installation Procedure
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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. GM5299494Courtesy of GENERAL MOTORS COMPANY
    NOTE:

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

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

  2. Connect the electrical connector.
  3. Install the front wheelhouse liner. Front Wheelhouse Liner Replacement , or Front Wheelhouse Liner Replacement (Blackwing)