GM Service Manual Online
For 1990-2009 cars only

    Notice: Vehicles involved in accidents resulting in frame damage, major sheet metal damage or where steering column has been impacted may also have a damaged or misaligned steering column. Failure to check steering column for damage may result in component malfunction.

  1. Inspect capsules on the steering column assembly; all must be securely seated in bracket slots and checked for any loose conditions when pushed or pulled. If any movement exceeds 1.59 mm (1/16 in.), replace column.

  2. Object Number: 866867  Size: MF
  3. Check steering column jacket for collapse by measuring between the end of the bearing assembly and the lower edge of the upper bracket. If the dimension is less than 120.98 mm (4.76 in.), replace the jacket.
  4. Check the steering shaft runout by performing the following:
  5. Remove inflator module, steering wheel, shrouds, roll connector, and lever combination switches.
  6.         Notice: Failure to remove the roll connector before steering shaft is rotated may damage roll connector.

    4.1. Remove intermediate shaft.
    4.2. Install Dial Indicator, so that its plunger rests against upper end of steering shaft.
    4.3. Rotate steering shaft while observing dial indicator reading. If the total indicator travel shows that runout is more than 1.59 mm (0.06 in.), replace steering column.