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Home >> GMC >> 2021 >> Yukon XL AT4 >> Repair and Diagnosis >> Body & Frame >> Exterior Body Panels >> Bolted Exterior Body Panels And Closures >> Repair Instructions >> Liftgate Replacement (with TC2) >> Removal Procedure

Removal Procedure

  1. GM5590450Courtesy of GM

    Lower the headlining trim panel (1) enough to gain access to the liftgate electrical connectors and washer hose.

  2. GM5645504Courtesy of GM

    Disconnect the washer hose and electrical connector and retainers.

  3. Washer Hose Grommet (1) - Remove
  4. Liftgate Wiring Harness Grommet (2) - Remove
  5. GM5582514Courtesy of GM

    Liftgate Weatherstrip (1) - Reposition

  6. GM5582168Courtesy of GM

    Remove the 2 metal clips at the ends of the liftgate power assist actuator (1).

  7. Liftgate Power Assist Actuator (1) - Reposition
  8. GM5581806Courtesy of GM

    Release the 2 metal clips at each end of the liftgate strut (1).

  9. Liftgate Strut (1) - Remove
  10. GM5581804Courtesy of GM

    Liftgate Hinge Bolt (1) - Remove [4x]

  11. With the aid of an assistant, remove the liftgate. (2)
  12. Transfer components as necessary.
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