2024 Chevy Traverse Z71 Mpg. The 2024 chevy traverse rs and z71 are two new trims with different styling, performance and features. The traverse rs is the z71's more slick and shiny cousin.
Estimates of gas mileage, greenhouse gas emissions, safety ratings, and air. Fuel economy improves slightly to 20/27/23 mpg for fwd models and 19/24/21 mpg for awd models.