Mike's Workshop Manuals: Service manuals for every vehicle

Home >> Cadillac >> 2019 >> CTS Base, AWD >> Repair and Diagnosis >> Body & Frame >> Ignition Switch/Steering Lock >> Immobilizer System >> Diagnostic Information and Procedures >> DTC B3900 >> DTC Descriptor

DTC Descriptor

DTC B3900: Immobilizer Identifier

For symptom byte information, refer to Symptom Byte List .

scientia non olet · About Mike's Workshop Manuals