Ignition Switch Lock Cylinder: Service and Repair

Ignition Lock Cylinder









Removal and Installation

NOTE: For non-functional ignition lock cylinders, the steering column lock module has to be replaced. For additional information, refer to Steering Column.

1. Remove the Passive Anti-Theft System (PATS) transceiver. For additional information, refer to Antitheft and Alarm Systems.

2. Turn the ignition key to the ACC position.

3. Using a suitable tool, press the ignition lock cylinder release button and remove the ignition lock cylinder.

4. If a new lock cylinder with keys is replaced, the new PATS keys must be programmed. For additional information, refer to Integrated Keyhead Transmitter (IKT) Key Programming Using Diagnostic Equipment in Antitheft and Alarm Systems. Using Diagnostic Equipment

5. To install, reverse the removal procedure.