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Home >> Chevy Truck >> 2000 >> K Tahoe 4WD V8-4.8L VIN V >> 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 >> EVAP Test Inhibit

EVAP Test Inhibit

The scan tool displays Yes/No. The scan tool displays Yes when the PCM determines that certain parameters prohibit the EVAP diagnostic from running. The scan tool displays No when the PCM determines that the EVAP diagnostic is allowed to run.
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