GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 HUMMER 🢒 2006 🢒 H2 🢒 Body 🢒 Body Rear End 🢒 Liftgate Adjustment

    Object Number: 884982 Size: SH
  1. To adjust the liftgate upward or downward, slightly loosen the bolts retaining the liftgate to the hinge (1).

    2. Object Number: 884979 Size: SH
  2. Adjust the liftgate (1) to the rear bumper fascia (2) gap (A) to 22-24 mm (0.86-0.94 in).

    3. Notice: Refer to Fastener Notice in the Preface section.


    Object Number: 884982 Size: SH
  3. Install the bolts (1) retaining the liftgate to the hinge.

    4. Tighten
    Tighten the bolts to 25 N·m (18 lb ft).

  4. To adjust the liftgate inward or outward, remove the rear upper garnish molding trim. Refer to Rear Upper Garnish Molding Replacement .

  5. Slightly loosen the bolts retaining the hinge to the vehicle.
  6. Adjust the liftgate (1) to roof (2) gap (A) to 13 mm (0.51 in).
  7. Install the bolts (1) retaining the hinge to the vehicle.

    8. Tighten
    Tighten the bolts to 25 N·m (18 lb ft).

  8. Install the rear upper garnish molding trim. Refer to Rear Upper Garnish Molding Replacement .
  9. Operate the liftgate to inspect for proper operation.