C0643 GMC
Right Front Normal Force Circuit High
GMC
C0655 GMC
Level Control Compressor Relay Malfunction
C0635 GMC
Left Front Normal Force Circuit Malfunction
C0638 GMC
Left Front Normal Force Circuit High
C0640 GMC
Right Front Normal Force Circuit Malfunction
C0630 GMC
Right Rear Position Sensor Malfunction
C0631 GMC
Right Rear Height Air Suspension Sensor Voltage
C0620 GMC
Right Front Position Sensor Malfunction
C0625 GMC
Left Rear Position Sensor Malfunction
C0626 GMC
Air Suspension Sensor Voltage