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Home >> GMC Truck >> 2000 >> Safari Van 2WD V6-4.3L VIN W >> Repair and Diagnosis >> Powertrain Management >> Computers and Control Systems >> Testing and Inspection >> Scan Tool Testing and Procedures >> Scan Tool Data, Normal Values and Definitions >> Scan Tool Data Definitions - Powertrain Systems >> Engine Speed

Engine Speed

RANGE (0-16,384 RPM): The VCM computes the engine speed from the CKP sensor input.

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