DTC B2648 Hummer
F-CAN Communication Circuit Error (F-CAN Bus OFF)
F-CAN Communication Circuit Error (F-CAN Bus OFF)
Dimming Display Pulse Width Modulation (PWM) Input Circuit High
Engine Signal 3
Brake Pedal Position Sensor - Signal Bias Level Out Of Range Zero Adjustment Failure
Drive Motor 1 Control Module Programmable Logic Device Security Code
Vehicle Speed or Engine Speed Signal Malfunction
Abnormality in sensor calibration
TCC Brake Switch Circuit Low (Stuck Off)
Multimedia CAN Limp Home Status
HLDF Invalid Data Received From Central Electronic Module. Algorithm Based Failures
HO2S (Bank 1 Sensor 2) Malfunction
Humidity Sensor Circuit High