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Home >> Buick >> 2009 >> Allure CXL >> Repair and Diagnosis >> Body & Frame >> Ignition Switch/Steering Lock >> Immobilizer System >> Repair Instructions >> Theft Deterrent Module Replacement >> Removal Procedure
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Removal Procedure

    Fig 1: Identifying Theft Deterrent Control Module
    GM884916Courtesy of GENERAL MOTORS CORP.
    WARNING: Refer to SIR Warning .
  1. Disable the inflatable restraint steering wheel module. Refer to SIR Disabling and Enabling .
  2. Remove the upper and lower trim covers. Refer to Steering Column Trim Cover Replacement .
  3. Remove the lock cylinder. Refer to Ignition Lock Cylinder Replacement .
  4. Disconnect the connector from the theft deterrent module.
  5. If necessary, disconnect the connector from the ignition lock cylinder case.
  6. Remove the theft deterrent module from ignition lock cylinder case assembly.