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Home >> Saturn >> 2002 >> L100 L4-2.2L VIN F >> Repair and Diagnosis >> Relays and Modules >> Relays and Modules - Powertrain Management >> Relays and Modules - Computers and Control Systems >> Body Control Module >> Description and Operation >> Body Control Module Functions >> Notification Feature
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Notification Feature

The Body Control Module (BCM) provides a notification feature that will unlock all of the doors if the vehicle is equipped with power door locks, turn on the dome lamp and flash the Daytime Running Lights (DRL's). The Sensing And Diagnostic Module (SDM) will send the air bag deployed message to the BCM. The BCM will begin the notification event 15 seconds after receiving the message. The BCM will continue flashing the DRL's and keep the dome lamp on until the ignition is turned from on to off then on. The notification feature is enabled from the factory on all L-Series vehicles.