GM Service Manual Online
For 1990-2009 cars only

    Object Number: 190738  Size: SH
  1. Loosen the lower control arm cam bolt nuts.
  2. Rotate the cam bolts to the required caster or camber specification setting. Refer to Wheel Alignment Specifications.
  3. Caution: Refer to Fastener Caution in the Preface section.

  4. Maintain the caster or camber setting while tightening the cam bolt nuts. Tighten the front lower control arm cam bolt nuts to 170 N·m (125 lb ft).
  5. Note: Check the toe setting AFTER changing camber or caster.

  6. Check the caster and camber settings after tightening.
  7. Adjust the caster and camber setting if necessary.