GM Service Manual Online
For 1990-2009 cars only

Turn Signal Cancel Cam and Bearing Thrust Washer - Assemble - Off Vehicle Column Shift

Assembly Procedure

Tools Required

J 23653-SIR Lock Plate Compressor


    Object Number: 389659  Size: SH
  1. Lubricate the turn signal cancel cam assembly (3) with synthetic grease.
  2. Install the following parts onto the steering shaft assembly:
  3. • The thrust washer (1)
    • The upper bearing spring (2)
    • The turn signal cancel cam assembly (3)
    • The shaft lock shield assembly (4)

    Object Number: 330127  Size: SH
  4. Compress the shaft lock shield assembly (2) using J 23653-SIR .
  5. Install the new bearing retainer (1) onto the steering shaft assembly.
  6. Firmly seat the bearing retainer (1) into the groove on the steering shaft assembly.
  7. Remove J 23653-SIR from the steering shaft assembly.
  8. Install the SRS coil assembly. Refer to Inflatable Restraint Steering Wheel Module Coil Assemble - Off Vehicle .

Turn Signal Cancel Cam and Bearing Thrust Washer - Assemble - Off Vehicle Floor Shift

Assembly Procedure

Tools Required

J 23653-SIR Lock Plate Compressor


    Object Number: 389659  Size: SH
  1. Install the following parts onto the steering shaft assembly:
  2. • The thrust washer (1)
    • The upper bearing spring (2)
    • Lubricate the turn signal cancel cam assembly (3) with lithium grease
    • The turn signal cancel cam assembly (3)
    • The shaft lock shield assembly (4)

    Object Number: 330127  Size: SH
  3. Compress the shaft lock shield assembly (2) using J 23653-SIR .
  4. Install the new bearing retainer (1) onto the steering shaft assembly.
  5. Firmly seat the bearing retainer (1) into the groove on the steering shaft assembly.
  6. Remove J 23653-SIR from the steering shaft assembly.
  7. Install the SRS coil assembly. Refer to Inflatable Restraint Steering Wheel Module Coil Assemble - Off Vehicle .