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Data Communication Schematics

Fig 1: Low Speed GMLAN Schematic
GM2080137Courtesy of GENERAL MOTORS CORP.
Fig 2: High Speed GMLAN 4.3L/4.8L/5.3L/6.0L Schematic
GM2080142Courtesy of GENERAL MOTORS CORP.
Fig 3: High Speed GMLAN 6.6L Schematic
GM2081025Courtesy of GENERAL MOTORS CORP.
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