Operation CHARM
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Oldsmobile
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2000
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Alero V6-3.4L VIN E
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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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Initial Inspection and Diagnostic Overview
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Vehicle On-Board & Scan Tool Diagnostics
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Scan Tool Displays
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Diagnostic Trouble Code Display
Diagnostic Trouble Code Display
DTCs can only be displayed with the use of a scan tool.