GM Service Manual Online
For 1990-2009 cars only

Tools Required

SA9702B Trunk Lid Torsion Tool

Removal Procedure


    Object Number: 863024  Size: SH

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

  1. Place a prop under the rear compartment lid that will safely support the lid.

  2. Object Number: 863405  Size: MH
  3. Attach the SA9702B to the lower torque rod.
  4. Twist the torque rod and remove the rod from the bracket.
  5. Relax the rod, remove the tool, and remove the rod. Note the position of the rod for installation.
  6. Attach the SA9702B to the upper torque rod.
  7. Twist the torque rod and remove the rod from the bracket.
  8. Relax the rod, remove the tool, and remove the rod. Note position of rod for installlation.

Installation Procedure


    Object Number: 880123  Size: SH
  1. Install the upper torque rod into the left hinge arm.
  2. Install the SA9702B to the upper torque rod and twist the upper torque rod.
  3. Install the upper torque rod into the bracket of the right hinge at the proper position. Refer to the following chart for the proper position of the torque rod.
  4. Relax the upper torque rod and remove the tool.
  5. • Position 1
       - Application: SL, SL1, SC1 and SC2 without rear
       - Application: rear compartment lid spoiler
    • Position 2
       - Application: SL2 without spoiler
       - Application: SL, SL1, SL2 and SC2 with spoiler
  6. Install the lower torque rod into the right hinge arm.
  7. Install the SA9702B to the lower torque rod and twist the lower torque rod.
  8. Install the upper torque rod into the bracket of the left hinge at the proper position. Refer to the above chart for the proper position of the torque rod.
  9. Relax the lower torque rod and remove the tool.