Dealers are to update the powertrain control module software for ... Dealers are to inspect and replace the high-voltage battery module as well as update the software to monitor the battery ...

For many modern vehicles, a single computer, known as the PCM or powertrain control module, manages that data and controls various system functions. The powertrain control module isn't the only ...

Another safety recall notice, affecting more than 24,000 vehicles, is due to software issue with the Powertrain Control Module (PCM). Both issues can lead to an increased risk of crash.