GM Service Manual Online
For 1990-2009 cars only

Removal Procedure

  1. Raise and support the vehicle. Refer to Lifting and Jacking the Vehicle in General Information.

  2. Object Number: 188439  Size: SH
  3. Remove the two nuts (6), the two washers (7) and the two cushions (8) from the stabilizer links at the control arms.
  4. Remove the following components from the vehicle:
  5. • The four bolts (5)
    • The two mounting brackets (4)
    • The stabilizer shaft (2)
  6. Remove the two nuts (10) and the stabilizer shaft links from the stabilizer shaft (2).

Installation Procedure


    Object Number: 188439  Size: SH
  1. Install the stabilizer shaft links to the stabilizer shaft (2). Secure the links with the two nuts (10). Do not tighten the nuts fully.
  2. Install the stabilizer shaft (2) to the vehicle. Secure the shaft with the two mounting brackets (4) and four bolts (5). Do not tighten the bolts fully.
  3. 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.

    Important: Align the color painted marks on the stabilizer shaft to the inside of the mount bushings in order to correctly center the stabilizer shaft.

  4. Install the following components to the stabilizer shaft links at the control arms:
  5. • Two link cushions (8)
    • The two link washers (7)
    • The two link nuts (6)

    Tighten

       • 

    Tighten the stabilizer shaft mounting bracket bolts to 25 N·m (19 lb ft).

       • 

    Tighten the stabilizer shaft link nuts to 28 N·m (20 lb ft).

       • 

    Tighten the stabilizer shaft link-to-stabilizer shaft nuts to 50 N·m (38 lb ft).

  6. Lower the vehicle.