Coding All Lock Cylinders Except Ignition Lock Cylinder

All of the vehicle's lock cylinders, except the ignition lock cylinder, use a maximum of five tumblers.

1. Determine the lock cylinder tumbler numbers and their positions. Refer to Ignition Lock Cylinder Coding .
2. Install the appropriate tumblers accordingly.
3. Install the lock cylinder cap, if applicable to the lock cylinder. Refer to Capping Procedure for Lock Cylinders with Press-On Caps  or Capping Procedure for Lock Cylinders without Press-On Caps .
4. Install the lock cylinder actuator arm and retainer on the back of the cylinder, if applicable.