DTC Descriptor
WARNING: This page is about a different car, the 2015 Buick Verano. However, it is still accessible from the selected car via links, so may be relevant.
- DTC U18B9
-
Primary High Speed CAN Bus Subnet Configuration List
- DTC U18BF
-
Secondary High Speed CAN Bus Subnet Configuration List
For symptom byte information, refer to Symptom Byte List .