GM Service Manual Online
For 1990-2009 cars only
  1. Remove the upper and lower trim covers. Refer to Steering Column Trim Covers - Disassemble - Off Vehicle .

  2. Object Number: 419658  Size: SH
  3. Remove the wire harness straps.
  4. Remove the wire harness assembly from the wire restraint clip (1).

  5. Disconnect the connectors of the turn signal and multifunction switch assembly.

  6. Object Number: 420196  Size: SH
  7. Remove 2 pan head tapping screws from the turn signal and multifunction switch assembly.
  8. Remove the turn signal and multifunction switch assembly.