U18AB GMC
Transmission Range Control Module Lost Communication With Chassis Control Module On High Speed CAN Bus
GMC
U18A7 GMC
Lost Communication With Power Supply Transformer On Powertrain Expansion CAN Bus
U18A9 GMC
Lost Communication With Transmission Range Control Module On Chassis Expansion CAN Bus
U18A5 GMC
Lost Communication With Fuel Injector Control Module On Powertrain Expansion CAN Bus
U18A6 GMC
Lost Communication With Right Object Detection Control Module On Dedicated Bus 1
U18A3 GMC
Lost Communication With Human Machine Interface Control Module
U18A4 GMC
Lost Communication With Hybrid/EV Battery DC Charging Communications Gateway Module On High Voltage Energy Management CAN Bus
U189A GMC
DC To DC Converter Control Module ‘A’ Lost Communication With Hybrid Powertrain Control Module
U18A1 GMC
Lost Communication With Coolant Temperature Control Module On High Voltage Energy Management CAN Bus
U18A2 GMC
Lost Communication With Fuel Pump Driver Control Module