GM Service Manual Online
For 1990-2009 cars only

Disassembly Procedure

Tools Required

J 41352 Modular Column Holding Fixture


    Object Number: 343711  Size: SH
  1. Set the steering column and J 41352 into a vise.
  2. Important: Align the block tooth on the race and upper shaft assembly to the 12 o'clock position.

  3. Place the ignition switch in the "LOCK" position and remove the key.
  4. Check the steering column jacket assembly for accident damage. Refer to Steering Column Accident Damage Inspection - Off Vehicle .

  5. Object Number: 378830  Size: SH
  6. Remove the dimmer switch rod (5).
  7. Remove the hexagon nut (4) from the dimmer and ignition switch mounting stud.
  8. Remove the washer head screw (3).
  9. Remove the dimmer switch assembly (2) from the ignition switch actuator assembly (1).