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HOMESERVICE MANUALSBUICK2011ENCLAVE CXL, FWDREPAIR AND DIAGNOSISBODY & FRAMEIGNITION SWITCH/STEERING LOCKIMMOBILIZER SYSTEMREPAIR INSTRUCTIONSTHEFT DETERRENT MODULE REPLACEMENT
2011 Buick Enclave CXL, FWD

Theft Deterrent Module Replacement

2011 Buick Enclave CXL, FWDSECTION Theft Deterrent Module Replacement
Fig 1: Identifying Theft Deterrent Module
GM1857075Courtesy of GENERAL MOTORS CORP.
Theft Deterrent Module Replacement

Callout Component Name

Preliminary Procedure

  1. Remove the ignition lock cylinder opening trim cover. Refer to Ignition Lock Cylinder Opening Trim Cover Replacement .
  2. Remove the ignition lock cylinder. Refer to Ignition Lock Cylinder Replacement .
1 Theft Deterrent Module Assembly

Procedure

  1. Disconnect the electrical connector.
  2. Program the theft deterrent control module after replacement. Refer to Control Module References .
RENDER: 1.0x

NO RELATED

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • • You smell fuel, burning insulation, or see smoke.
  • • Brakes feel soft, pull hard to one side, or make grinding noises.
  • • The engine overheats, stalls repeatedly, or misfires under load.
  • • You are missing required tools, torque specs, or safe lifting equipment.
  • • You are not confident in the next step or safety outcome.