Buick specific DTC OBD2 code: P1864 Torque Converter Clutch Circuit
Buick specific DTC OBD2 code: P1860 TCC PWM Solenoid Circuit Electrical
Buick specific DTC OBD2 code: P1853 Brake Band Apply Solenoid High Voltage
Buick specific DTC OBD2 code: P1852 Brake Band Apply Solenoid Low Voltage
Buick specific DTC OBD2 code: P1851 Brake Band Apply Solenoid Performance
Buick specific DTC OBD2 code: P1850 Brake Band Apply Solenoid Circuit
Buick specific DTC OBD2 code: P1847 2-3 Shift Solenoid Circuit High Voltage
Buick specific DTC OBD2 code: P1845 Transmission Gear Ratio Output Circuit
Buick specific DTC OBD2 code: P1844 Torque Reduction Signal Circuit Desired By TCM
Buick specific DTC OBD2 code: P1843 1-2 Shift Solenoid Circuit High Voltage