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Home >> Cadillac >> 2003 >> Escalade EXT >> Repair and Diagnosis >> External Pages >> Different car >> Section 639 (Supplemental Inflatable Restraint System) >> Repair Instructions >> Inflatable Restraint Roof Rail Module Replacement - Left >> Removal Procedure
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Removal Procedure

WARNING: This page is about a different car, the 2004 Cadillac CTS. However, it is still accessible from the selected car via links, so may be relevant.
    CAUTION: In order to prevent SIR deployment, personal injury, or unnecessary SIR system repairs, do not strike the door or the door pillar in the area of the side impact sensor (SIS). Turn OFF the ignition and remove the key when performing service in the area of the SIS.
    CAUTION: Refer to SIR Caution in Cautions and Notices.
    CAUTION: Refer to SIR Inflator Module Handling and Storage Caution in Cautions and Notices.
  1. Disable the SIR system. Refer to SIR Disabling and Enabling Zone 2 .
  2. Remove the windshield garnish molding. Refer to Garnish Molding Replacement - Windshield Pillar in Interior Trim.
  3. Remove the center pillar garnish moldings. Refer to Garnish Molding Replacement - Center Pillar in Interior Trim.
  4. Remove the rear sail panel. Refer to Sail Panel Replacement in Interior Trim.
  5. Fig 1: CPA, Harness Connector & Fasteners
    GM756768Courtesy of GENERAL MOTORS CORP.
  6. Remove the connector position assurance (CPA) from the harness connector (1) to the inflatable restraint roof rail module.
  7. Disconnect the harness connector (1) from the roof rail module.
  8. Lower the headliner to gain clearance to the roof rail module.
  9. Remove the fasteners (2) from the roof rail module.
  10. Fig 2: Roof Rail Module
    GM756767Courtesy of GENERAL MOTORS CORP.
  11. Remove the roof rail module from the roof.