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Home >> Cadillac >> 2004 >> Escalade EXT >> Repair and Diagnosis >> Restraints >> Air Bag, SRS >> Supplemental Inflatable Restraint System >> Repair Instructions >> Inflatable Restraint Front End Sensor Replacement >> Installation Procedure
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Installation Procedure

  1. Remove any dirt, grease, or other contaminants from the mounting surface (1).
    2. IMPORTANT: Refer to SIR Service Precautions .
  2. Point the arrow on the sensor toward the front of the vehicle.
    3. Fig 1: View Of Front End Sensor Connector & Frame Crossmember
    GM859932Courtesy of GENERAL MOTORS CORP.
    NOTE: Refer to Fastener Notice in Cautions and Notices.
  3. Install the sensor (2) horizontally to the radiator support.

    Tighten:  Tighten the bolt to 9 N.m (79 lb in).

  4. Connect the electrical connector to the sensor (2).
  5. Install the CPA.
  6. Enable the SIR system. Refer to SIR Disabling and Enabling Zone 1 .
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