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Home >> Chevrolet >> 2021 >> Traverse L >> Repair and Diagnosis >> Body & Frame >> Body, Cab Control Systems >> Vehicle Access System >> Diagnostic Information and Procedures >> DTC B1474 or B3849 >> DTC Descriptor

DTC Descriptor

DTC B1474: Passenger Exterior Door Handle Switch Circuit
DTC B3849: Driver Exterior Door Handle Switch Circuit

Symptom Byte Information: Symptom Byte List

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