July 1: So it begins. Don't worry, this is not in the correct legal jurisdiction!

DTC Descriptor

WARNING: This page is about a different car, the 2020 Cadillac XT5. However, it is still accessible from the selected car via links, so may be relevant.

DTC B3105: Keyless Entry System Transmitters

For symptom byte information, refer to Symptom Byte List .