2025 Chevy Traverse Problems Forum. It looks like there are nvh problems with new engines due high torque/low end rpms. Gm released a service update to fix internal transmission components in certain 2025 chevy traverse, traverse limited, blazer and trailblazer crossovers.

Went on a 318 mile trip in my new truck, to only have my monitors, gps and the notification of the. Gm also went to a less strong.