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 issue prompted General Motors to release Special Coverage N242454441 in November of 2024, providing affected vehicles with repair coverage for up to 15 years or 150,000 miles.

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 ...