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Home >> Hummer >> 2007 >> H3 Automatic >> Repair and Diagnosis >> External Pages >> Different car >> Section 31 (Supplemental Inflatable Restraint System) >> Repair Instructions >> SIR Disabling and Enabling Zone 5 >> Disabling Procedure

Disabling Procedure

WARNING: This page is about a different car, the 2005 GMC Canyon and 2005 Chevrolet Colorado. However, it is still accessible from the selected car via links, so may be relevant.
    IMPORTANT: Refer to SIR Disabling and Enabling Zones  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. Access the inflatable restraint instrument panel (I/P) module connector through glove box. Refer to Inflatable Restraint Instrument Panel Module Replacement .
  5. Fig 1: Locating SIR Fuse
    GM1293224Courtesy of GENERAL MOTORS CORP.
    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.
  6. Remove the SIR fuse from the fuse block (1) located in the underhood fuse block.
  7. Fig 2: View Of Connector Position Assurance (CPA) & Steering Wheel Module Yellow 4-Way Connector
    GM819731Courtesy of GENERAL MOTORS CORP.
  8. Remove the CPA from the I/P module yellow 4-way inline connector C208 (2) located above the driver side kick panel.
  9. Disconnect the I/P module yellow 4-way inline connector C208 (2) located above the driver side kick panel.