The Chevy Traverse uses an automatic transmission.
In older Traverse models (2009–2017) the vehicle was equipped with a 6-speed automatic; since the 2018 redesign, Chevrolet has used a 9-speed automatic transmission. The shift to more gears reflects GM’s push for smoother shifts, improved efficiency, and better overall refinement in the latest generation.
Generational overview
Below is a concise timeline of the transmission types used by the Traverse across model years.
- 2009–2017: 6-speed automatic transmission (GM 6L60/6L50 family; alignment can vary by engine and drivetrain)
- 2018–present: 9-speed automatic transmission (Hydra-Matic 9-speed) paired with the 3.6L V6; overall improvements in fuel economy and response
In short, the Traverse moved from a 6-speed automatic in its earlier generations to a 9-speed automatic in the current generation, with the same automatic transmission architecture adapting to front- or all-wheel drive configurations.
Current generation specifics
Starting with the 2018 model year, the Traverse uses a Hydra-Matic 9-speed automatic transmission. This modern unit is designed to deliver smoother shifts and enhanced efficiency, particularly with highway cruising and city driving scenarios, while maintaining the model’s utility and power delivery of the 3.6L V6 engine.
Drivetrain configurations
The transmission is offered with both front-wheel drive (FWD) and all-wheel drive (AWD) configurations. The same 9-speed automatic is used across these drivetrains, providing consistent shifting behavior regardless of whether the vehicle is FWD or AWD.
Maintenance considerations
Regular maintenance follows GM recommendations, including monitoring transmission fluid level and condition and performing replacements at specified intervals with the correct Dexron specification. If evaluating a used Traverse, pay attention to smoothness of shifts and any hesitations or slipping, which can indicate wear or fluid issues—particularly in models from the 2009–2017 era.
Summary
The Chevrolet Traverse transitioned from a 6-speed automatic in its earlier years to a 9-speed automatic in the current generation, with both FWD and AWD options available. Proper maintenance per GM guidelines helps ensure long-term reliability and smooth operation across model years.