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Home >> GMC >> 2021 >> Yukon AT4 >> Repair and Diagnosis >> Body & Frame >> Body, Cab Control Systems >> Vehicle Access - Repair Instructions >> Repair Instructions >> Liftgate Side Sensor Replacement >> Removal Procedure
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Removal Procedure

  1. GM5584398Courtesy of GENERAL MOTORS COMPANY

    Open the liftgate window.

  2. Use a small flat-bladed tool to remove the 2 panel locators (1).
  3. Liftgate Lower Trim Finish Panel Access Hole Cover (2) - Remove
  4. GM5577870Courtesy of GENERAL MOTORS COMPANY

    Use the appropriate trim tool to release the liftgate upper center trim finish panel (1) from the liftgate inner panel.

  5. Liftgate Upper Center Trim Finish Panel (1) - Remove
  6. GM5577872Courtesy of GENERAL MOTORS COMPANY

    Use a flat-bladed trim tool to aid in the removal of both the liftgate upper side trim finish panels (1) from the liftgate.

  7. Liftgate Upper Side Trim Finish Panel (1) - Remove
  8. GM5577873Courtesy of GENERAL MOTORS COMPANY

    Use a flat-bladed trim tool to aid in the removal of the rear compartment lid inner panel trim hole plug (1).

  9. Liftgate Lower Trim Finish Panel Bolt (2) - Remove
  10. Liftgate Lower Trim Finish Panel (3) - Remove
  11. Disconnect the electrical connector.
  12. GM5582560Courtesy of GENERAL MOTORS COMPANY

    Using the appropriate trim tool, release the retainers.

  13. Liftgate Side Sensor (1) - Remove
  14. Disconnect the electrical connector.