GM Service Manual Online
For 1990-2009 cars only
  1. Remove the hazard knob. Refer to .
  2. Remove the tilt lever. Refer to
  3. Remove the upper tilt head components. Refer to Turn Signal Cancel Cam and Upper Bearing Inner Race - Disassemble - Off Vehicle
  4. The turn signal switch assembly must be in the "UP" position.

  5. Object Number: 344005  Size: SH
  6. Remove the round washer head screw (2).
  7. Remove the flat head tapping screw (3).
  8. Remove the signal switch arm assembly (4).
  9. Remove the 3 pan head 6 lobed socket tapping screws (1).

  10. Object Number: 343961  Size: SH
  11. Remove the turn signal switch assembly.
  12. Pull the turn signal switch assembly connector through the column.