GMC specific DTC OBD2 code: P1851 Brake Band Apply Solenoid Performance
GMC specific DTC OBD2 code: P1892 Throttle Position Sensor PWM Signal High
GMC specific DTC OBD2 code: P1822 Internal Mode Switch Circuit B High
GMC specific DTC OBD2 code: P1852 Brake Band Apply Solenoid Low Voltage
GMC specific DTC OBD2 code: P1893 Engine Torque Signal Low Voltage
GMC specific DTC OBD2 code: P1823 Internal Mode Switch Circuit P Low
GMC specific DTC OBD2 code: P1853 Brake Band Apply Solenoid High Voltage
GMC specific DTC OBD2 code: P1894 Engine Torque Signal High Voltage
GMC specific DTC OBD2 code: P1825 Internal Mode Switch Illegal Range
GMC specific DTC OBD2 code: P1860 TCC PWM Solenoid Circuit Electrical