Flash: Vehicle Enhancements
This bulletin involves updating the software in multiple modules, Vehicle Tracking Module
(VTM), Body Control Module (BCM), On-Board Charging Module (OBCM), Power Inverter
Module (PIM), Battery Pack Control Module (BPCM) and Electric Vehicle Control Unit
(EVCU) if required.
Several software improvements are available for vehicles equipped with a 83 KW electric
motor.
? Improve Air Conditioning operation.
? Improvements to help reduce 12 volt battery drain when charging the vehicle with
incompatible charging station.
? Improvements to DTC diagnostics.
? Enhancements to the central door lock feature.
? Improvements to locate the vehicle, using the smartphone app.
? Increase cabin preconditioning time from 2 to 10 minutes.
? Update information that is displayed by the cluster.
? Enhancements to the high voltage charging system.
? Improves the accuracy of the vehicle estimated range.
? Improve the total Lifetime energy consumed information that is display on a
smartphone app.
