GM Service Manual Online
For 1990-2009 cars only

Removal Procedure


    Object Number: 800590  Size: SH
  1. Raise and suitably support the vehicle. Refer to Lifting and Jacking the Vehicle .
  2. Use hand tools to remove the nut from the bolt that you are replacing.
  3. Lower the vehicle.
  4. Open the hood.

  5. Object Number: 800588  Size: SH
  6. Use snap ring pliers to remove the spring clip.
  7. Remove the bolt.

Installation Procedure


    Object Number: 800588  Size: SH

    Important: Verify that you have selected a bolt of the proper length.

  1. Install the crossmember bolt.
  2. Use snap ring pliers to install the spring clip.

  3. Object Number: 800590  Size: SH
  4. Raise and suitably support the vehicle. Refer to Lifting and Jacking the Vehicle .
  5. Notice: Refer to Fastener Notice in the Preface section.

  6. Install a new nut to the crossmember bolt and tighten the nut with hand tools.
  7. Tighten
    Tighten the nut to 110 N·m (81 lb ft).

  8. Lower the vehicle.