DTC P014A Hummer
Driver Differential Temperature Fault
Driver Differential Temperature Fault
System Thermal Error Temperature High
Lost Communication with ECM PCM A
No Communication With HVAC Control Module
Control Module Communication Bus OFF
Data Circuit Malfunction
Open in Front Driver Side Pretensioner Squib Circuit
CAN (BCU) Data not Loaded
No Communication With Rear Wheel Steering Control Module
Low Battery Positive Voltage
Powertrain Control Malfunction
Backup Lamps Circuit