GM Service Manual Online
For 1990-2009 cars only

Disassembly Procedure

Tools Required

J 23653-SIR Steering Column Lock Plate

  1. Remove the SIR coil assembly. Refer to Inflatable Restraint Steering Wheel Module Coil Disassemble - Off Vehicle

  2. Object Number: 343728  Size: SH
  3. Remove the bearing retainer (1) using the J 23653-SIR

  4. Object Number: 344003  Size: SH
  5. Remove the shaft lock (1).
  6. Remove the turn signal cancel cam assembly (2).
  7. Remove the upper bearing spring (3).

  8. Object Number: 344004  Size: SH
  9. Remove the upper bearing inner race seat (2).
  10. Remove the inner race (1).