GM Service Manual Online
For 1990-2009 cars only

Special Tools

DW-110-060 Engine Assembly Support Fixture

Removal Procedure


    Object Number: 1768764  Size: SH

    Important: Before raising the vehicle, support the powertrain using the support fixture tool DW-110-060 . This fixture is used to keep the powertrain from rocking fore/aft once the front and rear mounts are disconnected. Remove fixture once cradle is reinstalled.

  1. Raise and suitably support the vehicle and remove the wheels. Refer to Lifting and Jacking the Vehicle and Tire and Wheel Removal and Installation.
  2. Remove the engine shield from the under body of the vehicle. Refer to Engine Shield Replacement.

  3. Object Number: 1768738  Size: SH
  4. Remove the front control arm ball joint to knuckle nut and pin.
  5. Remove the front exhaust muffler and catalytic converter. Refer to Muffler Replacement and Resonator Replacement.
  6. In case of 4-wheel drive vehicle, remove the propeller shaft.

  7. Object Number: 1768768  Size: SH
  8. Remove the outer tie rod to knuckle nut.
  9. Important: Do not allow the radiator to swing after removing the front suspension crossmember. The upper part of the radiator should be fixed using strings.

  10. Remove the stabilizer shaft link to strut nut.

  11. Object Number: 1768774  Size: SH
  12. Remove the power steering gear to front suspension crossmember bolts.
  13. Support the front suspension crossmember by a jack stand.

  14. Object Number: 1768778  Size: SH
  15. Remove the front suspension crossmember to transmission rear mount bracket bolts.

  16. Object Number: 1768805  Size: SH
  17. Remove the transmission front mount to front suspension crossmember bolt and remove the mount.

  18. Object Number: 1768827  Size: SH
  19. Remove the front suspension crossmember to body bolts.

  20. Object Number: 1768831  Size: SH
  21. Remove the front suspension crossmember support bracket to body bolts.
  22. Lower the front suspension crossmember slowly with care. Rotate the stabilizer shaft and tie rod properly to have enough space during lowering the cradle.

  23. Object Number: 1768834  Size: SH
  24. Remove the stabilizer shaft clamp to front suspension crossmember bolts.
  25. Remove the control arm to front suspension crossmember bolts and nuts. Refer to Lower Control Arm Replacement.
  26. .

Installation Procedure


    Object Number: 1768838  Size: SH
  1. Install the front control arm to front suspension crossmember bolts and nuts. Refer to Lower Control Arm Replacement.
  2. Notice: Refer to Fastener Notice in the Preface section.


    Object Number: 1768834  Size: SH
  3. Install the stabilizer shaft clamp to front suspension crossmember bolts.
  4. Tighten
    Tighten the stabilizer shaft clamp bolts to 50 N·m (37 lb ft).


    Object Number: 1768831  Size: SH
  5. Raise the front suspension crossmember slowly with care using a jack stand. Rotate the stabilizer shaft and tie rod properly to settle the front suspension crossmember in the correct position.
  6. Install the front suspension crossmember support bracket and front suspension crossmember to body bolts.
  7. Tighten

        • Tighten the front suspension crossmember to body bolts to 155 N·m (114 lb ft).
        • Tighten the front suspension crossmember support bracket to body bolts to 50 N·m (37 lb ft).

    Object Number: 1768778  Size: SH
  8. Install the front suspension crossmember to transmission rear mount bolts.
  9. Tighten
    Tighten the front suspension crossmember to transmission rear mount bolts to 110 N·m (81 lb ft).


    Object Number: 1768805  Size: SH
  10. Install the transmission front mount and install the front suspension crossmember to transmission front mount bolt.
  11. Tighten

        • Tighten the transmission front mount to transmission bolts to 50 N·m (37 lb ft).
        • Tighten the front suspension crossmember to transmission front mount bolt to 110 N·m (81 lb ft).

    Object Number: 1768774  Size: SH
  12. Install the power steering gear to front suspension crossmember bolts.
  13. Tighten
    Tighten the power steering gear to front suspension crossmember bolts to 110 N·m (81 lb ft).


    Object Number: 1768768  Size: SH
  14. Install the stabilizer shaft link to strut nut.
  15. Tighten
    Tighten the stabilizer shaft link nut to 65 N·m (48 lb ft).

  16. Install the tie rod to knuckle nut.
  17. Tighten
    Tighten the tie rod to knuckle nut to 50 N·m (37 lb ft).


    Object Number: 1768738  Size: SH
  18. Install the front exhaust muffler and catalytic converter. Refer to Muffler Replacement and Resonator Replacement.
  19. Install the front control arm ball joint to knuckle nut and pin. Refer to Lower Control Arm Replacement.

  20. Object Number: 1768764  Size: SH
  21. Install the engine shield to the under body of the vehicle. Refer to Engine Shield Replacement.
  22. Install the wheels. Refer to Tire and Wheel Removal and Installation.
  23. Lower the vehicle.
  24. Check vehicle front end alignment. Refer to Wheel Alignment Measurement.