Data Communication System Wiring Schematics

Fig 1: Low Speed GMLAN Wiring Schematic (1 of 2)

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Fig 2: Low Speed GMLAN Wiring Schematic (2 of 2)

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Fig 3: High Speed GMLAN Wiring Schematic (1 of 2)

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Fig 4: High Speed GMLAN Wiring Schematic (2 of 2)

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Fig 5: Enable Serial Data Wiring Schematic

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Fig 6: BCM Linear Interconnect Network (LIN) Bus 1, 2, 3, 4 and Memory Seat LIN Bus Wiring Schematic

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Fig 7: Radio/HVAC Linear Interconnect Network (LIN) Bus and CAN Graphical Interface Wiring Schematic

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Fig 8: Chassis Expansion Bus Wiring Schematic

Courtesy of GENERAL MOTORS CORP.