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 ...

GM has issued a service bulletin for certain units of the 2023 Cadillac XT4, wherein one or more connectors for the Body Control Module may be incorrectly seated. The problem: affected units of the ...

GM has issued a service bulletin for certain units of the 2023 Chevy Malibu, where a connector for the Body Control Module may not be correctly seated. The fix: dealers are to inspect affected ...

Automotive body control modules (BCMs) are present in all modern vehicles to handle comfort, security, and lighting functions (Fig. 1). They have quickly transformed over the last few years, driven by ...