GM Service Manual Online
For 1990-2009 cars only

Tools Required

J 24319-B Steering Linkage and Tie Rod Puller

Removal Procedure


    Object Number: 744327  Size: SH
  1. Remove the shock module upper retaining nuts.

  2. Object Number: 744328  Size: SH

    Notice: Use care when handling the coil springs in order to avoid chipping or scratching the coating. Damage to the coating will result in premature failure of the coil springs.

  3. Raise and support the vehicle. Refer to Lifting and Jacking the Vehicle in General Information.
  4. Remove the tire and wheel. Refer to Tire and Wheel Removal and Installation in Tire and Wheels.
  5. Remove the shock module yoke to lower control arm retaining nut.

  6. Object Number: 743091  Size: SH
  7. Remove the shock module yoke from the lower control arm using J 24319-B .

  8. Object Number: 731555  Size: SH
  9. Remove the shock module from the shock tower and lower control arm.

Installation Procedure


    Object Number: 731555  Size: SH
  1. Install the shock module to the shock tower and lower control arm.
  2. Install the shock module yoke to the lower control arm.
  3. Lower the vehicle.

  4. Object Number: 744327  Size: SH

    Notice: Use the correct fastener in the correct location. Replacement fasteners must be the correct part number for that application. Fasteners requiring replacement or fasteners requiring the use of thread locking compound or sealant are identified in the service procedure. Do not use paints, lubricants, or corrosion inhibitors on fasteners or fastener joint surfaces unless specified. These coatings affect fastener torque and joint clamping force and may damage the fastener. Use the correct tightening sequence and specifications when installing fasteners in order to avoid damage to parts and systems.

  5. Install the shock module upper retaining nuts.
  6. Tighten
    Tighten the shock module upper retaining nuts to 45 N·m (33 lb ft).

  7. Raise the vehicle.

  8. Object Number: 744328  Size: SH
  9. Install the shock module yoke to lower control arm retaining nut.
  10. Tighten
    Tighten the shock module yoke to lower control arm retaining nut to 110 N·m (81 lb ft).

  11. Install the tire and wheel. Refer to Tire and Wheel Removal and Installation in Tire and Wheels.
  12. Lower the vehicle.