Cadillac CT6 brake failure issue persists on Cadillac CT6

Some Cadillac CT6 owners report experiencing persistent brake failure issues, raising significant safety concerns. Reports indicate that a large number of vehicles may be affected by service brake problems, including issues with brake shields and brake boosters, which have been documented in complaints to the National Highway Traffic Safety Administration (NHTSA). Specific to the 2018 model year, some owners have encountered electronic stability control issues and service brake failures, leading to difficulties in stopping their vehicles. These brake system failures highlight serious safety implications and have contributed to concerns about the overall reliability of the Cadillac CT6. Owners and potential buyers are advised to remain vigilant and proactive in addressing any related concerns to ensure their vehicles' safety and performance.