GM Service Manual Online
For 1990-2009 cars only

Lock Housing Assembly - Disassemble - Off Vehicle Column Shift

  1. Remove the steering column lock cylinder set. Refer to Steering Column Lock Cylinder Set - Disassemble - Off Vehicle .

  2. Object Number: 344004  Size: SH
  3. Remove the upper bearing inner race seat (1) from the steering shaft assembly.
  4. Remove the inner race (2) from the steering shaft assembly.

  5. Object Number: 343832  Size: SH
  6. Remove 3 pan head 6 lobe soc tap screws (1) from the lock housing cover assembly.

  7. Object Number: 367758  Size: SH
  8. Remove the lock housing cover assembly (4) from the steering column (1).
  9. Remove the cover trim ring (3).
  10. Remove the pin and cover liner assembly (2).
  11. Remove the column housing cover end cap (5).
  12. Remove the column housing cover end base plate (6).
  13. Remove the dimmer switch rod actuator (7) from the lock housing cover assembly (4).

  14. Object Number: 343835  Size: SH
  15. Remove the switch actuator pivot pin (2) from the dimmer switch assembly (1).

Lock Housing Assembly - Disassemble - Off Vehicle Floor Shift

  1. Remove the steering column lock cylinder set. Refer to Steering Column Lock Cylinder Set - Disassemble - Off Vehicle .

  2. Object Number: 344004  Size: SH
  3. Remove the upper bearing inner race seat (1) from the steering shaft assembly.
  4. Remove the inner race (2) from the steering shaft assembly.

  5. Object Number: 343832  Size: SH
  6. Remove 3 pan head 6 lobe soc tap screws (1) from the lock housing cover assembly.

  7. Object Number: 367758  Size: SH
  8. Remove the lock housing cover assembly (4) from the steering column (1).
  9. Remove the cover trim ring (3).
  10. Remove the pin and cover liner assembly (2).
  11. Remove the column housing cover end cap (5).
  12. Remove the column housing cover end base plate (6).
  13. Remove the dimmer switch rod actuator (7) from the lock housing cover assembly (4).

  14. Object Number: 343835  Size: SH
  15. Remove the switch actuator pivot pin (2) from the dimmer switch assembly (1).