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Chevy Truck
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1999
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S10/T10 Blazer 4WD V6-4.3L VIN W
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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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EVAP Vent Solenoid
EVAP Vent Solenoid
(Closed/Open)
The scan tool will show the status of the
EVAP
Vent
Solenoid
. A closed EVAP Vent Solenoid would indicate the Evaporative System is being tested for leaks.