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Home >> Cadillac >> 2018 >> XT5 Luxury, FWD >> Repair and Diagnosis >> Electrical >> Charging Systems >> Battery, Charging System And Starting System >> Diagnostic Information and Procedures >> DTC P0621 >> DTC Descriptor

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DTC Descriptor

DTC P0621: Generator L-Terminal Circuit

For symptom byte information refer to Symptom Byte List .

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