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GMC Truck
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2000
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K 3500 Truck 4WD V8-5.7L VIN R
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Repair and Diagnosis
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Restraints and Safety Systems
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Air Bag Systems
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Testing and Inspection
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Scan Tool Testing and Procedures
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Scan Tool Data Definitions
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Passenger VDIF
Passenger VDIF
The scan tool displays
0-400 millivolts
. The SDM measures the voltage difference between passenger high and passenger low and displays this voltage difference as Passenger VDIF.