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.

More GM truck owners are reaching out to GM Authority stating that they've been waiting weeks and possibly even months for a fix, with no clear timeframe.

A software error in the Body Control Module (BCM) may cause the park brake to fail.