DTC P1863 GMC
NOx Sensor 1 Bank 2 Implausible signal
NOx Sensor 1 Bank 2 Implausible signal
Lost Communication With Status Water Valve
WCM Time-out
Lost Communication With Column Integration Module (CIM)
Motor Control Module (MCM) Internal Circuit Malfunction
Lost Communication With Air Conditioning Control Module
Steering Phase A Circuit Short to Ground
Brake Pedal Switch A: Signal Stuck High
Invalid Data Received from Brake ECU (Hybrid)
Brake Boost Regulation Pressure Sensor Above Maximum Threshold
Lost Communication with Steering SW
F-CAN Malfunction (BUS-OFF Motor Control Module (MCM) (HYBRID MODELS)