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Home >> Chevrolet >> 2003 >> SSR Base >> Repair and Diagnosis >> Restraints >> Air Bag, SRS >> Supplemental Inflatable Restraint System >> Repair Instructions >> Inflatable Restraint Sensing and Diagnostic Module Replacement >> Removal Procedure
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Removal Procedure

    CAUTION: Refer to SIR CAUTION in Cautions and Notices.
  1. Disable the supplemental inflatable restraint (SIR) system. Refer to SIR Disabling and Enabling Zone 8 .
  2. Remove the floor console. Refer to Console Replacement in Instrument Panel, Gages and Console.
    3. Fig 1: Identifying Connection Position Assurance
    GM1343513Courtesy of GENERAL MOTORS CORP.
  3. Remove the 3 fasteners to the sensing and diagnostic module (SDM).
  4. Remove the connection position assurance (CPA) (1) from the SDM.
    5. Fig 2: View of SDM Electrical Connector Locking Arm
    GM1343515Courtesy of GENERAL MOTORS CORP.
  5. Rotate the locking arm (1) to release the electrical connector from the SDM.
  6. Disconnect the electrical connection from the SDM.
  7. Remove the SDM from the vehicle.
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