Since none of the SUVs and crossovers in the 2022 lineup have a hybrid or electric option, Buicks aren't the most environmentally friendly vehicles

 but they still achieve average fuel efficiency for their size. 

This means that a Buick won't dramatically increase your petrol expenses compared to any

other non-electric SUV or crossover. 

The Environmental Protection Agency gave

the following ratings to Buick vehicles for 2021:

Encore 24 mpg 29 mpg 26 mpg Envision 22 mpg 29 mpg 25 mpg

Enclave 17 mpg 25 mpg 20 mpg