General Motors has released an updated Service Bulletin for Chevy Malibu and Chevy Trailblazer units that may be dealing with a transmission issue. According to Service Bulletin number 24-NA-009, 2019 ...
General Motors has issued a technical service bulletin (TSB) for certain examples of the 2021 model-year Chevrolet Trailblazer subcompact crossover equipped with the available GM nine-speed automatic ...