U18AC Buick
Transmission Range Control Module Lost Communication With Chassis Control Module On Chassis Expansion CAN Bus
Buick
U18A5 Buick
Lost Communication With Fuel Injector Control Module On Powertrain Expansion CAN Bus
U18A6 Buick
Lost Communication With Right Object Detection Control Module On Dedicated Bus 1
U18A7 Buick
Lost Communication With Power Supply Transformer On Powertrain Expansion CAN Bus
U18A9 Buick
Lost Communication With Transmission Range Control Module On Chassis Expansion CAN Bus
U18A3 Buick
Lost Communication With Human Machine Interface Control Module
U18A4 Buick
Lost Communication With Hybrid/EV Battery DC Charging Communications Gateway Module On High Voltage Energy Management CAN Bus
U18A2 Buick
Lost Communication With Fuel Pump Driver Control Module
U1898 Buick
Starter/Generator Control Module Lost Communication With Hybrid Control Module
U1899 Buick
Starter/Generator Control Module Lost Communication With Powertrain Control Module