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Home >> Chevrolet >> 2004 >> Optra Base, Standard >> Repair and Diagnosis >> Accessories & Equipment >> Communication Devices >> Data Link Communications System >> Schematic and Routing Diagrams >> Data Link Connector Schematics
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Data Link Connector Schematics

Fig 1: MR 140 Schematic
GM1376556Courtesy of GENERAL MOTORS CORP.
Fig 2: HV 240 Schematic
GM1456522Courtesy of GENERAL MOTORS CORP.
Fig 3: Sirius Schematic
GM1456523Courtesy of GENERAL MOTORS CORP.