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Home >> Cadillac >> 2021 >> CT4 Sport, RWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 21 (Wiring Systems And Power Management - Diagnostic Information And Procedures) >> Diagnostic Information and Procedures >> DTC B1AC3 >> Actions Taken When the DTC Sets

Actions Taken When the DTC Sets

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The K9 Body Control Module disables the output driver voltage.