FREE REPAIR MANUALS & LABOR GUIDES 1982-2013 Vehicles
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Car repair manuals for everyone.
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Express 1/2 Ton Van V8-305 5.0L VIN M SFI
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Description and Operation
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Definitions
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Data Link Connector (DLC)
Data Link Connector (DLC)
The DLC electrically connects to many on-board computers and allows communication with an off-board computer such as a scan tool.