The automotive central body control module (BCM) is a processor-based power distribution center that supervises and controls functions related to the car body such as lights, windows, security, door ...

General Motors has released a Service Update for certain units of the 2024 Corvette and the 2025 Corvette due to an issue with the Body Control Module (BCM). According to Service Update N242456100, ...

A software error may cause intermittent or continuous disruptions in communication between the Body Control Module (BCM) and other components. This may result in malfunctions of various systems such ...

The role of BCMs in automotive design continues to expand to handle the increase in features and networking bandwidth requirements. Here’s a look at the architectures and interfaces in play.

The 2025 Corvette is the subject of a new service bulletin from General Motors, related to a Body Control Module (BCM) problem that causes a check engine light to display. GM is now offering a fix for ...