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Home >> Chevrolet >> 2000 >> Malibu V6-3.1L VIN J >> Repair and Diagnosis >> Powertrain Management >> Computers and Control Systems >> Relays and Modules - Computers and Control Systems >> Body Control Module >> Description and Operation >> Data Line Communications

Data Line Communications

The BCM communicates on the following two separate data lines:
^ Class 2
^ Serial Peripheral Interface (SPI)

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