Disabling Procedure

2006 Chevrolet Chevy Express G2500, Van Cargo, 6.6 2SECTION Disabling Procedure
    IMPORTANT: Refer to SIR Service PrecautionsΒ  before disabling the SIR System.
  1. Turn the steering wheel until the vehicles wheels are pointing straight ahead.
  2. Turn OFF the ignition.
  3. Remove the key from the ignition.
  4. IMPORTANT: With the SIR fuse removed and the ignition ON, the AIR BAG indicator illuminates. This is normal operation and does not indicate an SIR System malfunction.
  5. Remove the SIR fuse from the fuse block.
  6. Fig 1: View Of Connector Position Assurance (CPA) & Steering Wheel Module Yellow 4-Way Connector
    GM819731Courtesy of GENERAL MOTORS CORP.
  7. Remove the connector position assurance (CPA) (1) from the steering wheel module yellow 4-way connector (2) located left of the steering column near the knee bolster.
  8. Disconnect the steering wheel module yellow 4-way connector (2).
  9. Fig 2: Exploded View Of Seat Mounting
    GM262991Courtesy of GENERAL MOTORS CORP.
  10. Remove the CPA from the LF seat belt pretensioner yellow 2-way connector (1) located under the driver seat.
  11. Disconnect the LF seat belt pretensioner yellow 2-way connector (1) located under the driver seat.
  12. Fig 3: Disconnected I/P Module Yellow 4-Way Connector
    GM854207Courtesy of GENERAL MOTORS CORP.
  13. Remove the right knee bolster bracket. Refer to Trim Pad Replacement - Instrument Panel (I/P) .
  14. Remove the CPA from the I/P module yellow 4-way connector (1) located behind the I/P support.
  15. Disconnect the I/P module yellow 4-way connector (1).
  16. Fig 4: Exploded View Of Seat Mounting
    GM262991Courtesy of GENERAL MOTORS CORP.
  17. Remove the CPA from the RF seat belt pretensioner yellow 2-way connector (1) located under the passenger seat.
  18. Disconnect the RF seat belt pretensioner yellow 2-way connector (1) located under the passenger seat.
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.