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GMC Truck
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1999
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C 2500 Truck 2WD V8-6.0L VIN U
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Repair and Diagnosis
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Powertrain Management
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Computers and Control Systems
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Testing and Inspection
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Scan Tool Testing and Procedures
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Scan Tool Data, Normal Values and Definitions
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Scan Tool Data Definitions - Powertrain Systems
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Low Oil Lamp
Low Oil Lamp
The scan tool displays On or Off. The scan tool displays On when the
PCM
detects that there is a low oil level condition. The Low Oil Lamp is then commanded on by the PCM.