Safety Warning

DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.

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HOMESERVICE MANUALSCHEVROLET2006COBALT SS, 4D SEDAN, STANDARDREPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT CARSECTION 263 (THEFT DETERRENT SYSTEM)REPAIR INSTRUCTIONSTHEFT DETERRENT EXCITER MODULE REPLACEMENTINSTALLATION PROCEDURE

2006 Chevrolet Cobalt SS, 4D Sedan, Standard

Installation Procedure

2006 Chevrolet Cobalt SS, 4D Sedan, StandardSECTION Installation Procedure

WARNING: This page is about a different car, the 2006 Buick LaCrosse and 2006 Buick Allure. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: Identifying Theft Deterrent Control Module

Courtesy of GENERAL MOTORS CORP.

Install the theft deterrent exciter module onto the ignition lock cylinder case assembly.

CAUTION: Refer to SIR INFLATOR MODULE COIL CAUTION in Cautions and Notices.

Connect the connector to the theft deterrent exciter module.
If necessary, connect the connector to the ignition lock cylinder case.
Install the lock cylinder. Refer to Ignition Lock Cylinder Replacement in Steering Wheel and Column.
Install the upper and lower trim covers. Refer to Steering Column Trim Covers Replacement (Manual Tilt) in Steering Wheel and Column.
Enable the inflatable restraint steering wheel module. Refer to SIR Disabling and Enabling Zone 3 in SIR.

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.