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Home >> Cadillac >> 2019 >> XTS Base >> Repair and Diagnosis >> External Pages >> Different car >> Section 53 (Cellular System, Entertainment System, And Navigation System) >> Diagnostic Information and Procedures >> DTC B127E >> DTC Descriptor
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DTC Descriptor

WARNING: This page is about a different car, the 2018 Cadillac XTS. However, it is still accessible from the selected car via links, so may be relevant.
DTC B127E 00

Front Video Display Output Signal - General failure

DTC B127E 06

Front Video Display Output Signal - Short to ground or open

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