Removal Procedure

2013 Chevrolet Corvette Base, 2D Convertible, Standard Trans, Trans Mfr CD 6L85M/MM6SECTION Removal Procedure
    NOTE:

    If the steering column connectors are disconnected with the ignition in the ON position, the BCM will enter a fail enable mode and prevent steering column lock operation. The PCM will also inhibit vehicle motion by disabling fuel. To clear the BCM fail enable mode, disconnect the BCM fuse #25 for 15 seconds.

  1. Disable the SIR system. Refer to SIR Disabling and Enabling .
  2. Remove the left instrument panel insulator panel. Refer to Instrument Panel Insulator Panel Replacement .
  3. Remove the driver knee bolster panel. Refer to Driver Knee Bolster Panel Replacement .
  4. Turn the steering wheel as needed to gain access to the intermediate steering shaft nut and bolt.
  5. Fig 1: Upper Steering Gear Coupling Nut And Bolt
    GM2721612Courtesy of GENERAL MOTORS COMPANY
  6. Remove the intermediate steering shaft nut (1) and bolt (2).
  7. Turn the steering wheel back until the vehicle wheels are in the straight ahead position. Lock the steering column.
  8. 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.

RENDER: 1.0x

NO RELATED

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • β€’ You smell fuel, burning insulation, or see smoke.
  • β€’ Brakes feel soft, pull hard to one side, or make grinding noises.
  • β€’ The engine overheats, stalls repeatedly, or misfires under load.
  • β€’ You are missing required tools, torque specs, or safe lifting equipment.
  • β€’ You are not confident in the next step or safety outcome.