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Home >> Chevrolet >> 2017 >> Volt Premier >> Repair and Diagnosis >> Steering >> Steering Wheel And Steering Column >> Repair Instructions >> Steering Column Replacement >> Removal Procedure

Removal Procedure

    WARNING:

    Refer to SIR Warning .

  1. Disable the SIR system. Refer to SIR Disabling and Enabling
  2. With the vehicle in accessory mode, remove fuse to unlock the steering column lock control module. Refer to Steering Wheel Schematics 
  3. Fig 1: Instrument Panel Knee Bolster
    GM4116907Courtesy of GENERAL MOTORS COMPANY
  4. Remove Instrument Panel Knee Bolster (1). Refer to Instrument Panel Knee Bolster Replacement
  5. Fig 2: Instrument Panel Lower Airbag - Driver Side
    GM4116910Courtesy of GENERAL MOTORS COMPANY
  6. Remove Instrument Panel Lower Airbag - Driver Side (1). Refer to Instrument Panel Lower Airbag Replacement - Driver Side
  7. Fig 3: Floor Front Air Outlet Duct - Left Side
    GM4116912Courtesy of GENERAL MOTORS COMPANY
  8. Remove Floor Front Air Outlet Duct - Left Side (1). Refer to Floor Front Air Outlet Duct Replacement - Left Side
  9. Fig 4: Steering Column Lower Trim Cover
    GM4116915Courtesy of GENERAL MOTORS COMPANY
    NOTE:

    Reposition the steering column upper trim cover as necessary.

  10. Remove Steering Column Lower Trim Cover (1). Refer to Steering Column Lower Trim Cover Replacement 
  11. CAUTION:

    With wheels of the vehicle facing straight ahead, secure the steering wheel utilizing steering column anti-rotation pin, steering column lock, or a strap to prevent rotation. Locking of the steering column will prevent damage and a possible malfunction of the SIR system. The steering wheel must be secured in position before disconnecting the following components:

    • The steering column
    • The intermediate shaft(s)
    • The steering gear

    After disconnecting these components, do not rotate the steering wheel or move the front tires and wheels. Failure to follow this procedure may cause the SIR coil assembly to become un-centered and cause possible damage to the SIR coil. If you think the SIR coil has become un-centered, refer to your specific SIR coil's centering procedure to re-center SIR Coil.

  12. With the steering wheel in the straight ahead position, LOCK the steering column.
  13. Fig 5: Intermediate Steering Shaft
    GM4116920Courtesy of GENERAL MOTORS COMPANY
    NOTE:

    Place match marks on the steering column shaft and the intermediate steering shaft to aid in installation.

  14. Separate Intermediate Steering Shaft (1) @ Steering Column. Refer to Intermediate Steering Shaft Replacement 
  15. Disconnect the steering column electrical connectors as necessary.
  16. Fig 6: Steering Column Nuts
    GM4116922Courtesy of GENERAL MOTORS COMPANY
  17. Remove Steering Column Nuts (1) (Qty: 4)
  18. Fig 7: Steering Column
    GM4116926Courtesy of GENERAL MOTORS COMPANY
    CAUTION:

    Once the steering column is removed from the vehicle, the column is extremely susceptible to damage. Dropping the column assembly on the end could collapse the steering shaft or loosen the plastic injections, which maintain column rigidity. Leaning on the column assembly could cause the jacket to bend or deform. Any of the above damage could impair the columns collapsible design. Do NOT hammer on the end of the shaft, because hammering could loosen the plastic injections, which maintain column rigidity. If you need to remove the steering wheel, refer to the Steering Wheel Replacement procedure in this section.

  19. Remove the steering column (1) from the vehicle.
  20. If replacing the steering column, transfer components as necessary.
  21. If replacing the steering column, copy the match marks from the OLD steering column to the NEW steering column.