Door Ajar Warning Chime

The door ajar warning chime warns that a door or the liftgate is ajar. The IPC  receives the driver door, passenger door, left rear door, passenger rear door ajar and the liftgate ajar status from the BCM  . When a door or the liftgate becomes ajar while the ignition is in RUN with vehicle speed greater than 5 kmh (3 mph), the IPC  displays the appropriate door ajar warning message, illuminates the door ajar message center warning indicator and sounds a single 1.6 second chime tone.