DTC P2120 Hummer
Steering Position Signal
Steering Position Signal
RR ABS Wheel-Speed Sensor ABS Sensor Rotor System
Electronic Control Unit Software Calibration Not Programmed
Engine Signal 6
Class 2 Communication Malfunction
Mutual monitoring of RL wheel speed sensor
Wheel Speed Signal Right Front Rationality
Invalid IPC Transmitted SPI Data
LEFT REAR TIRE PRESSURE TRIGGER MODULE VOLTAGE HIGH
Invalid Data Received From Gear Shift Control Module
Airbag Sensor Assy Center Communication Circuit Malfunction
Driver Air Bag (1st Stage) Circuit Low Resistance