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Home >> Chevrolet >> 2011 >> Chevy Express G2500, Van Cargo Extended, 6.6 L >> 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 supplemental inflatable restraint (SIR) system. Refer to SIR Disabling and Enabling .
  2. Remove the knee bolster. Refer to Driver Knee Bolster Bracket Replacement .
  3. Fig 1: Steering Wheel Lock Tool
    GM333146Courtesy of GENERAL MOTORS CORP.
    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 became un-centered, refer to your specific SIR coil's centering procedure to re-center SIR Coil.

  4. Lock the steering column through the access hole in the lower steering column trim cover using the J 42640  steering column anti-rotation pin.
  5. Fig 2: Transmission Shift Cable At Steering Column
    GM748882Courtesy of GENERAL MOTORS CORP.
  6. Disconnect the transmission shift cable (1) from the column.
  7. Fig 3: Steering Column Electrical Connector
    GM688978Courtesy of GENERAL MOTORS CORP.
  8. Disconnect the steering column electrical connector.
  9. Disconnect the steering wheel position sensor electrical connector, if equipped.
  10. CAUTION:

    During removal of the steering column the wire harness retaining clip must be removed and reinstalled after installing the steering column or damage may occur to the wire harness.

  11. Remove the wiring harness retaining pin from the bottom of the column.
  12. Fig 4: Upper Shaft To Steering Column Nut Bolt
    GM748880Courtesy of GENERAL MOTORS CORP.
  13. Remove the upper intermediate shaft pinch bolt (1) from the steering column and remove the shaft from the steering column.
  14. Fig 5: Steering Column Brackets Retaining Nuts
    GM374713Courtesy of GENERAL MOTORS CORP.
  15. Remove the steering column brackets retaining nuts.
  16. 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.

  17. Remove the steering column from the vehicle.