Astro Van L AWD V6-4.3L VIN W (1996)
Audible Warning Device: Description and Operation
Fasten Safety Belts Warning Alarm
The Fasten Safety Belts warning Alarm will sound when the following conditions are met simultaneously: The ignition Switch is in the RUN, BULB
TEST or START position and the LH front safety belt is not fastened. When the LH front Safety Belt is not fastened, ground is sensed at the Audio
Alarm Module. The alarm will sound for approximately five seconds. The Sensing Diagnostic Module (SDM) also senses ground when the LH Front
Safety Belt remains unbuckled. The Audio Alarm Module's Fasten Safety Belt Warning Alarm also incorporates an indicator within the Instrument
Cluster. The Fasten Safety Belts Indicator works in conjunction with the Fasten Safety Belts Warning Alarm. When the Audio Alarm Module receives a
signal that the LH Front Safety Belt is unfastened, it turns the Fasten Safety Belts Indicator ON.