Operation CHARM
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Chevy Truck
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1992
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Lumina APV V6-191 3.1L
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Repair and Diagnosis
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Sensors and Switches
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Sensors and Switches - Powertrain Management
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Sensors and Switches - Computers and Control Systems
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Vehicle Speed Sensor
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Testing and Inspection
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Initial Inspection and Diagnostic Overview
Initial Inspection and Diagnostic Overview
Check IGN Fuse and G200 by noting normal operation of the Blower Motor.