GM Service Manual Online
For 1990-2009 cars only

Ignition and Key Alarm Switch Assembly - Disassemble - Off Vehicle Column Shift

  1. Remove the upper and lower trim covers. Refer to Steering Column Trim Covers - Disassemble - Off Vehicle .

  2. Object Number: 360577  Size: SH
  3. Pop the wire harness assembly (4) out of the wire harness strap (5).
  4. Remove the wire harness straps (3) from the wire harness assembly (4).

    Remove the wire harness strap (2) from the upper tilt head assembly (1).


    Object Number: 306234  Size: SH
  5. Slide the 2 connectors (2) of the turn signal and multifunction switch assembly out from the bulk head connector (1).

  6. Object Number: 324882  Size: SH
  7. Remove the key alarm connector (1) from the lock module assembly (2).
  8. Remove the 2 tapping screws from the ignition and key alarm switch assembly (3).

Ignition and Key Alarm Switch Assembly - Disassemble - Off Vehicle Floor Shift

  1. Remove the upper and lower trim covers. Refer to Steering Column Trim Covers - Disassemble - Off Vehicle .

  2. Object Number: 360577  Size: SH
  3. Pop the wire harness assembly (4) out of the wire harness strap (5).
  4. Remove the wire harness straps (3) from the wire harness assembly (4).
  5. Remove the wire harness strap (2) from the upper tilt head assembly (1).

  6. Object Number: 306234  Size: SH
  7. Slide the 2 connectors (2) of the turn signal and multifunction switch assembly out from the bulk head connector (1).

  8. Object Number: 324882  Size: SH
  9. Remove the key alarm connector (1) from the lock module assembly (2).
  10. Remove the 2 tapping screws from the ignition key alarm switch assembly (3) and remove.