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Home >> Buick >> 2003 >> LeSabre Custom, 4T65E/MN3 >> Repair and Diagnosis (Single Page) >> Body & Frame >> Door Locks >> Theft Deterrent System >> Repair Instructions >> Theft Deterrent Control Module Replacement >> Installation Procedure

Installation Procedure

  1. Install the theft deterrent control module (2) onto the ignition lock cylinder case assembly (1).
  2. Connect the connector to the theft deterrent control module.
  3. If necessary, connect the connector to the ignition lock cylinder case.
  4. Install the lock cylinder. Refer to IGNITION LOCK CYLINDER REPLACEMENT in Steering Wheel and Column.
  5. Install the upper and lower trim covers. Refer to STEERING COLUMN TRIM COVERS REPLACEMENT in Steering Wheel and Column.
  6. Enable the SIR system. Refer to DISABLING & ACTIVATING AIR BAG SYSTEM ZONE 3 .
  7. Program the theft deterrent control module. Refer to PROGRAMMING THEFT DETERRENT SYSTEM COMPONENTS  .
    Fig 1: Identifying Theft Deterrent Control Module
    G01544189Courtesy of GENERAL MOTORS CORP.