GM has issued a fix for certain 2023 Cadillac XT4 units with potentially incorrectly seated body control modules, which also affects the 2023 Chevy Malibu.

Body control module. Affected vehicles: 2023 Chevy Malibu 2023 Cadillac XT4 Number of affected vehicles: it’s unclear at this time how many vehicles are affected by this issue in total.

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 ...