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Home › Chevrolet › 2007 › Impala SS › Repair and Diagnosis › External Pages › Different car › Section 573 (Supplemental Inflatable Restraint System) › Repair Instructions › Inflatable Restraint Sensing and Diagnostic Module Replacement (AM6) › Installation Procedure

Installation Procedure

WARNING: This page is about a different car, the 2007 Buick Lucerne. However, it is still accessible from the selected car via links, so may be relevant.
  1. Remove any dirt, grease, or other impurities from the mounting surface.
    2. Fig 1: View of SDM Mounting Fasteners, SDM, and Console Floor
    GM464950Courtesy of GENERAL MOTORS CORP.
  2. Install the SDM (2) horizontally to console floor (3).
  3. Point the arrow on the SDM toward the front of the vehicle.
    4. NOTE: Refer to Fastener Notice .
  4. Install the SDM mounting fasteners (1).

    Tighten:  Tighten the fasteners to 9 N.m (80 lb in).

    5. Fig 2: View of DM Wiring Harness Connector, SDM & Push-On Clip
    GM464945Courtesy of GENERAL MOTORS CORP.
  5. Connect the SDM wiring harness connector (3) to the SDM (2).
  6. Install the push-on clip (1) securing the SDM wiring harness to the console stud.
    7. Fig 3: View Of Connector Position Assurance (CPA) Flex Lock Button
    GM466123Courtesy of GENERAL MOTORS CORP.
  7. Push down flex lock button (3) and then move sliding connector locking cover (4) to the close position.
  8. Install the CPA (1) to the inflatable restraint SDM wiring harness connector (2).
  9. Install the rear carpet into vehicle. Refer to Rear Floor Panel Carpet Replacement .
  10. Install the front split bench seat. Refer to Seat Replacement .
  11. Enable the SIR system. Refer to, SIR Disabling and Enabling .
    12. IMPORTANT: The AIR BAG indicator may remain ON after the SDM has been replaced. DTC B1001 may set requiring the SDM part number to be set in multiple modules. If the indicator remains ON after enabling the SIR system, perform the diagnostic system check and follow the steps thoroughly to ensure that the SDM is set properly.
  12. Program the new SDM into the dash integration module (DIM). Refer to Body Control Module Programming and Setup .
  13. Refer to Control Module References for programming and setup information.
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