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Home >> GMC >> 2000 >> K 2500 Truck 4WD V8-5.3L VIN T >> 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 >> Cyl. Mode Misfire Index
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Cyl. Mode Misfire Index

The scan tool displays a range of 0-65,535. This parameter displays the amount of crankshaft decelerations. When an engine is operating without a misfire, the scan tool displays less than 1,000 counts. When an engine misfire occurs, the counter displays more than 1,000 counts.
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