If your vehicle is a Crew Cab, it may be equipped with this feature. When you lock the doors using the power lock switch or the remote keyless entry transmitter with any door open three chimes will signal that delayed locking is being used.

Five seconds after the last door is closed, all the doors will lock. All doors can be re-opened for up to five seconds from the time the last door is closed.

You can lock the door immediately using the power door lock switch or the optional remote keyless entry transmitter a second time.

This feature will not lock the doors if the key is in the ignition.

To enable or disable the delayed locking feature, do the following:

1. Press and hold the power door lock switch on the driver's door in the lock position.
2. Press the remote keyless entry transmitter unlock button twice.

If the feature is disabled, the doors will lock immediately when a power door lock switch or remote keyless entry transmitter button is pressed.