DTC P0201 Hummer
EBCM Serial Peripheral Interface Inoperative
EBCM Serial Peripheral Interface Inoperative
LOST COMMUNICATION WITH TCM-BUS SIGNAL MESSAGE FAILURES
Lost Communication with VSA Modulator-Control Unit
Lost Communication With Vehicle Mode Status
Engine Coolant Temperature (ECT) Sensor Signal. Faulty Signal
High Speed CAN Communication Bus
ANC-Microphone 4-Circuit Short To Battery
Fewer Controllers On Than Programmed
Hybrid Powertrain Control Module
Control Module Communication Bus OFF
Motor 2 Temperature Sensor - Component Failures
Power Liftgate Close Direction - Sector Switch Performance