Operation CHARM
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2000
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Sunfire L4-2.2L VIN 4
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Repair and Diagnosis
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Diagrams
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Electrical Diagrams
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Powertrain Management
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System Diagram
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Engine Controls
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Class 2 Serial Data, MIL, DLC, UART
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Data Link Connector (DLC)
Data Link Connector (DLC)
Data Link Connector (DLC) Schematics: Class 2 Data Lines: