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 Switches Steering Column Lock Module.

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

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 Anti-Theft - Passive Anti-Theft System (PATS) Programming and Relearning.

5. To install, reverse the removal procedure.