2014 Chevrolet Silverado OBDII Codes List

Control Module Communication Low Speed Extension CAN Bus Off

Control Module Communication FlexRay 1A Bus Off

Control Module Communication FlexRay 1B Bus Off

Lost Communication with Turbocharger Boost Control Module

Lost Communication With Reductant Sensor Module

Lost Communication with Trailer Brake Control Module

Lost Communication with Hybrid/EV Battery Interface Control Module 1

Lost Communication with Hybrid/EV Battery Interface Control Module 2

Lost Communication with NOX Sensor Module 1 Malfunction

Lost Communication with NOX Sensor Module 2 Malfunction

Lost Communication With Particulate Matter Sensor Module

Lost Communication with Transfer Case Control Module

Lost Communication with Hybrid/EV Powertrain Control Module 2

Lost Communication with One or More Hybrid/EV Battery Interface Control Modules

Lost Communication with Hybrid/EV Powertrain Control Module 2

Powertrain Wake-Up Communication Circuit

Lost Communication with Hybrid Powertrain Control Module on Powertrain Expansion CAN Bus Malfunction

Lost Communication with Engine Control Module on Powertrain Expansion Communication Bus

Hybrid Powertrain Control Module Lost Communication with Battery Energy Control Module on Powertrain Expansion CAN Bus Malfunction

Lost Communication with Hybrid/EV Powertrain Control Module 2 on Powertrain Expansion Communication Bus