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Home >> GMC >> 2019 >> Terrain SL >> Repair and Diagnosis >> External Pages >> Different car >> Section 211 (Driver Assistance Systems) >> Repair Instructions >> Automated Driving Mapping Module Replacement >> Removal Procedure
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Removal Procedure

WARNING: This page is about a different car, the 2021 Cadillac CT4. However, it is still accessible from the selected car via links, so may be relevant.
  1. GM5459270Courtesy of GENERAL MOTORS COMPANY
    NOTE:

    Use a small flat-bladed tool to disengage integral tabs on cargo tie down loop bolt cap

    Cargo Tie Down Loop Bolt Cap (1) - Remove [2x]

  2. Cargo Tie Down Loop Bolt (2) - Remove [2x]
  3. Cargo Tie Down Loop (3) - Remove [2x]
  4. GM5471799Courtesy of GENERAL MOTORS COMPANY

    Rear Compartment Floor Panel Trim (1) - Remove

  5. GM5459293Courtesy of GENERAL MOTORS COMPANY

    Use a small flat-bladed tool to disengage integral tabs on rear end trim finish panel opening cover (1).

  6. Rear End Trim Finish Panel Opening Cover (1) - Remove
  7. GM5465255Courtesy of GENERAL MOTORS COMPANY

    With a flat bladed plastic trim tool, disengage the integral clips.

  8. Rear End Trim Finish Panel (1) - Remove
  9. GM5471885Courtesy of GENERAL MOTORS COMPANY
    NOTE:

    Use a flat-bladed plastic tool to remove the push-in retainers.

    Rear Compartment Floor Stowage Compartment Retainer (1) - Remove [3x]

  10. Rear Compartment Floor Panel Trim (2) - Remove
  11. GM5470126Courtesy of GENERAL MOTORS COMPANY
    NOTE:

    Carefully manipulate the deck lid hinge opening of the rear compartment side trim past the hinge cover.

    Rear Compartment Side Trim Insulator Retainer (1) - Remove [4x]

  12. Rear Compartment Side Trim - Right Side (2) - Remove
  13. GM5866933Courtesy of GENERAL MOTORS COMPANY

    Disconnect the electrical connectors.

  14. Release the retaining tab.
  15. Automated Driving Mapping Module (1) - Remove