GM Service Manual Online
For 1990-2009 cars only

    Object Number: 419666  Size: SH
  1. Install the wave washer (1).

  2. Object Number: 293254  Size: SH

    Caution: Improper routing of the wire harness assembly may damage the inflatable restraint steering wheel module coil. This may result in a malfunction of the coil, which may cause personal injury.

  3. Align the block tooth on the steering shaft assembly (1) to the 12 o'clock position.

  4. Object Number: 324859  Size: SH

    Important: A new inflatable restraint steering wheel module coil is pre-centered. Do not remove the centering tab from the new inflatable restraint steering wheel module coil until the installation is complete.

  5. If installing the existing inflatable restraint steering wheel module coil, it must be centered first. Refer to Inflatable Restraint Coil Centering - Off Vehicle .
  6. Align the inflatable restraint steering wheel module coil (2) with the horn tower sticking through the cam orientation plate (1).
  7. Slide the inflatable restraint steering wheel module coil (2) onto the steering shaft assembly.
  8. Remove and discard the centering tab from the new inflatable restraint steering wheel module coil (1).

  9. Object Number: 419671  Size: SH

    Important: The retaining ring (1) must seat securely on the groove of the race and upper shaft assembly (2).

  10. Install the retaining ring (1) using snap ring pliers.

  11. Object Number: 419663  Size: SH
  12. Install the black inflatable restraint steering wheel module coil connector to the fused jumper assembly connector.

  13. Object Number: 419658  Size: SH

    Caution: Improper routing of the wire harness assembly may damage the inflatable restraint steering wheel module coil. This may result in a malfunction of the coil, which may cause personal injury.

  14. Install the wire harness straps.
  15. Install the wire harness assembly into the wire restraint clip (1).
  16. Install the upper and lower trim covers. Refer to Shift Lever - Assemble - Off Vehicle .
  17. Enable the inflatable restraint steering wheel module. Refer to Enabling the SIR System in SIR.