GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Buick 🢒 1999 🢒 LeSabre 🢒 Body and Accessories 🢒 Lighting Systems 🢒 Turn Signal and Multifunction Switch Assembly - Disassemble - Off Vehicle

Disassembly Procedure
  1. Remove the hazard knob.
  2. Unscrew the tilt lever and remove.
  3. Remove the turn signal switch lever.
  4. Remove the upper tilt head components. Refer to Turn Signal Cancel Cam and Upper Bearing Inner Race - Disassemble - Off Vehicle .

    5. Object Number: 344005 Size: SH
  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. Object Number: 343824 Size: SH
  9. Remove the turn signal switch assembly connector from the bulk head connector.

    10. Object Number: 343961 Size: SH
  10. Attach a wire to the turn signal switch assembly connector. This will help make installation easier.
  11. Remove the turn signal switch assembly.
  12. Pull the turn signal switch assembly connector through the column.