GM Service Manual Online
For 1990-2009 cars only

    Object Number: 933972  Size: SH
  1. Loosen the suspension adjustment link-to-frame fastener enough to allow for movement.
  2. Important: If experiencing problems in adjusting the rear toe, replace the existing nut with the service cam nut to eliminate the adjustment problem.

  3. Rotate the suspension adjustment nut in the direction necessary to correct the toe angle.
  4. Snug the suspension adjustment link-to-frame fastener, do not tighten at this time.
  5. Reinspect the rear toe specifications and adjust as necessary.
  6. Notice: Refer to Fastener Notice in the Preface section.

  7. Hold the nut and tighten the link-to-frame fastener bolt.
  8. Tighten
    Tighten the bolt to 164 N·m (121 lb ft).

  9. Repeat the procedure for the other rear wheel.
  1. Measure the alignment on an alignment rack. Refer to Wheel Alignment Measurement.

  2. Object Number: 933972  Size: SH
  3. Remove and discard the toe link-to-frame bolt, nut, and washer.
  4. Important: Do not tighten the new fasteners yet in order to allow for movement.

  5. Install a NEW cam washer to a NEW cam bolt.
  6. Install the cam bolt with the washer to the toe link.
  7. Install, but do not tighten, a NEW cam nut to the cam bolt.
  8. Rotate the cam nut in order to adjust the toe angle. Refer to Wheel Alignment Specifications.
  9. Hand tighten the cam bolt, but do not tighten the bolt to the specification yet.
  10. Reinspect the rear toe angle and adjust as necessary.
  11. Notice: Refer to Fastener Notice in the Preface section.

  12. Hold the cam nut and tighten the cam bolt.
  13. Tighten
    Tighten the bolt to 160 N·m (118 lb ft).

  14. Repeat the procedure for the other rear wheel.
  15. Lower the vehicle.