GM Service Manual Online
For 1990-2009 cars only

Removal Procedure

    Caution: Refer to Battery Disconnect Caution in the Preface section.


    Object Number: 1630856  Size: SH
  1. Disconnect the negative battery cable.
  2. Remove the instrument panel assembly. Refer to Instrument Panel Assembly Replacement .
  3. Remove the defroster duct hose from the tie-bar.
  4. Remove the steering column. Refer to Steering Column Replacement .

  5. Object Number: 1630857  Size: SH
  6. Remove the electrical wiring harness strip.
  7. Disconnect the electrical wiring harness.
  8. Remove the defroster duct.
  9. Remove the bolts and the tie-bar.

  10. Object Number: 1630858  Size: SH
  11. Remove the bolts and the tie-bar center.

Installation Procedure

    Notice: Refer to Fastener Notice in the Preface section.


    Object Number: 1630858  Size: SH
  1. Install the tie-bar with the bolts.
  2. Tighten
    Tighten the bolts to 13 N·m (115 in lb).

  3. Install the tie-bar center with the bolts.
  4. Tighten
    Tighten the bolts to 13 N·m (115 in lb).


    Object Number: 1630857  Size: SH
  5. Install the defroster duct to the upper air inlet grille panel.
  6. Connect the electrical wiring harness.
  7. Bind the electrical wiring harness strip.

  8. Object Number: 1630856  Size: SH
  9. Install the steering column. Refer to Steering Column Replacement .
  10. Install the defroster duct hose.
  11. Install the instrument panel assembly. Refer to Instrument Panel Assembly Replacement .
  12. Connect the negative battery cable.