GM Service Manual Online
For 1990-2009 cars only

    Object Number: 372991  Size: SH

    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.

  1. Install the steering column support assembly to the steering column jacket assembly with the 4 support screws.
  2. Tighten
    Tighten the screws to 8 N·m (71 lb in).


    Object Number: 687005  Size: SH
  3. Install the steering column shaft assembly (2) into the steering column support assembly (1).

  4. Object Number: 372985  Size: SH
  5. Install the adapter and bearing assembly (2) to steering column jacket assembly (1). Position the tab on the adapter and bearing assembly with the slot in steering column jacket assembly and push together.
  6. Install the lower bearing seat (3).
  7. Install the lower bearing spring (4).
  8. Install the new lower spring retainer (5).
  9. When installing, compress the lower bearing spring (4) to the length of 23.5 MM +\- .5 MM between the lower bearing seat (3) and the lower spring retainer (5).

  10. Install the steering column jacket. Refer to Steering Column Jacket - Assemble - Off Vehicle .