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Chevy Truck
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1999
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C 2500 Truck 2WD V8-6.5L DSL Turbo VIN F
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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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MAF
MAF
Range 0-6553.5 g/s:
The mass air flow sensor measures the amount of air entering the engine during a given time. The
PCM
uses this information to monitor the
EGR
flow rates only.