Your vehicle may have this feature. It delays the locking of the vehicle's doors for five seconds after the last door is closed. Two chimes will sound when the power door lock switch or the LOCK button on the Remote Keyless Entry (RKE) transmitter is pressed when a door is open. If your vehicle has a Driver Information Center (DIC), a Delayed Locking warning will be displayed.
The doors can be locked immediately by pressing the power door lock switch or the LOCK button on the transmitter a second time.
The delayed locking feature will not activate when the ignition is in ON/RUN or ACC/ACCESSORY.
You can program this feature on or off through the Driver Information Center (DIC), if equipped. See "Delayed Locking" under DIC Vehicle Personalization .