Separately, the new Cruze Clean Turbo Diesel is one of the most fuel-efficient non-hybrid cars on the market with its 46-mpg highway rating.

Fuel efficiency was a focus; the Cruze was EPA-rated at up to 40 mpg in highway driving. For 2017, a four-door hatchback body style joined the sedan, a turbo-diesel 1.6-liter four-cylinder was ...

Separately, the Cruze Clean Turbo Diesel is one of the most fuel-efficient non-hybrid cars on the market with its 46-mpg highway rating.