For 1990-2009 cars

1. Remove the hazard knob. Refer to Hazard Warning Switch Replacement
2. Remove the tilt lever. Refer to Tilt Lever Replacement - On Vehicle
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. Remove the round washer head screw (2).
6. Remove the flat head tapping screw (3).
7. Remove the signal switch arm assembly (4).
8. Remove the 3 pan head 6 lobed socket tapping screws (1).
9. Remove the turn signal switch assembly.
10. Pull the turn signal switch assembly connector through the column.