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Home >> Chevrolet >> 2004 >> Impala LS >> Repair and Diagnosis >> External Pages >> Different car >> Section 409 (Supplemental Inflatable Restraint System) >> Repair Instructions >> Inflatable Restraint Roof Rail Module Replacement >> Removal Procedure
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Removal Procedure

WARNING: This page is about a different car, the 2007 Chevrolet Malibu. However, it is still accessible from the selected car via links, so may be relevant.
    CAUTION: Refer to SIR Caution .
    CAUTION: Use care when working around the roof rail inflator module because sharp objects may puncture the roof rail airbag and the airbag will not deploy correctly.
    In order to avoid personal injury, if any part of the module is damaged replace the entire module
  1. Disable the SIR system. Refer to SIR Disabling and Enabling .
  2. Remove the headliner and the garnish moldings from the vehicle. Refer to Headlining Trim Panel Replacement (Extended Sedan) or Headlining Trim Panel Replacement (Sedan) .
  3. IMPORTANT: Remove all clips from the structure. Clips are designed for single usage only. The new inflator assembly will contain new clips.
    Fig 1: Identifying SIR Tether Retainer & Removing Tether At Windshield Pillar
    GM1320148Courtesy of GENERAL MOTORS CORP.
  4. Unsnap the SIR tether retainer and remove the tether from the windshield pillar.
  5. Fig 2: Identifying SIR ModuleFasteners & Clips
    GM1320144Courtesy of GENERAL MOTORS CORP.
  6. Remove the fasteners and the clips from the SIR module.
  7. Fig 3: View Of Inflatable Restraint Roof Rail Module
    GM964653Courtesy of GENERAL MOTORS CORP.
  8. Remove the SIR module from the vehicle.