GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Chevrolet 🢒 2003 🢒 Avalanche - 4WD 🢒 Body and Accessories 🢒 Interior Trim 🢒 Liftgate Strut Replacement

Removal Procedure

    Object Number: 522123 Size: SH

    Caution:  When a hood hold open device is being removed or installed, provide alternate support to avoid the possibility of damage to the vehicle or personal injury.

  1. Open and support the lift gate.

    2. Notice: Apply pressure only at the end of the liftgate/hood assist rod that you are removing or attaching. Do NOT apply pressure to the middle of the rod because damage or bending will result.

  2. Lift up the retainer clips on the assist rods using a small flat-bladed tool.
  3. Remove the upper end of the assist rods from the ball joint.
  4. Remove the lower end of the assist rods from the ball joint.
  5. Remove the assist rods from the lift gate.

Installation Procedure

    Object Number: 522123 Size: SH
  1. Position the assist rods to the lift gate.
  2. Install the upper end of the assist rods to the ball joint. Press into place until fully seated.
  3. Install the lower end of the assist rods to the ball joint. Press into place until fully seated.
  4. Remove the support from the lift gate.
  5. Close the lift gate.