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Home >> Chevrolet >> 2024 >> Blazer EV LT >> Repair and Diagnosis >> Steering >> Steering Column >> Steering Wheel And Column >> Repair Instructions >> Steering Column Control Module Replacement (With KI3) >> Removal Procedure

Removal Procedure

  1. Disable the SIR system. SIR Disabling and Enabling
  2. GM6273980Courtesy of GENERAL MOTORS COMPANY
    NOTE:

    Left side shown, right side similar.

    Use a flat bladed plastic trim tool to depress the steering wheel airbag access hole cover detents to remove the left and right steering wheel airbag access hole covers (1).

  3. GM6273981Courtesy of GENERAL MOTORS COMPANY

    Steering Wheel Airbag Bolt (1) - Remove [2x]

  4. GM6075009Courtesy of GENERAL MOTORS COMPANY

    Use a flat bladed plastic trim tool to separate the steering wheel airbag plate (1) from the steering wheel horn plate (2).

  5. GM6273982Courtesy of GENERAL MOTORS COMPANY

    Pull the steering wheel airbag away from the steering wheel to expose the electrical connections.

  6. Release the connector position assurance (CPA) retainer.
  7. Disconnect the electrical connectors.
  8. Steering Wheel Airbag (1) - Remove
  9. GM6273983Courtesy of GENERAL MOTORS COMPANY

    Loosen the steering wheel bolt (1) so that 2-3 threads are engaged.

  10. Wiggle the steering wheel until the wheel disengages completely.
  11. Steering Wheel Bolt (1) - Remove
  12. Disconnect the electrical connector.
  13. Steering Wheel (2) - Remove
  14. GM5980044Courtesy of GENERAL MOTORS COMPANY

    Using a small plastic trim tool, separate the instrument panel steering column upper trim cover (1) from the instrument panel steering column lower trim cover.

  15. Instrument Panel Steering Column Upper Trim Cover (1) - Reposition
  16. GM5980047Courtesy of GENERAL MOTORS COMPANY

    Instrument Panel Steering Column Lower Trim Cover Bolt (1) - Remove [3x]

  17. GM5980049Courtesy of GENERAL MOTORS COMPANY

    Instrument Panel Steering Column Lower Trim Cover (1) - Remove

  18. Disconnect the electrical connector, if equipped.
  19. GM5985750Courtesy of GENERAL MOTORS COMPANY

    Electrical Connector (1) @ Turn Signal Switch - Disconnect

  20. Wiring Harness Clip (2) - Release [2x]
  21. GM5985751Courtesy of GENERAL MOTORS COMPANY

    Electrical Connector (1) @ Gear Shift Control Module - Disconnect

  22. Wiring Harness Clip (2) - Release
  23. GM6224296Courtesy of GENERAL MOTORS COMPANY
    NOTE:

    Do NOT remove the bolt in the turn signal switch bracket band clamp. The turn signal switch bracket will need to be replaced if the bolt from the turn signal switch bracket band clamp is fully removed.

    Loosen the turn signal switch bracket band clamp (1).

  24. Remove the turn signal switch bracket as an assembly.
  25. GM6224297Courtesy of GENERAL MOTORS COMPANY

    Turn Signal Switch Bolt (2) @ Steering Column Control Module (3) - Remove [2x]

  26. Turn Signal Switch (1) @ Steering Column Control Module (3) - Remove
  27. Automatic Transmission Electronic Control Bolt (4) @ Steering Column Control Module (3) - Remove [2x]
  28. Gear Shift Control Module (5) @ Steering Column Control Module (3) - Remove
  29. GM6224298Courtesy of GENERAL MOTORS COMPANY

    Steering Column Control Module (1) - Remove

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