Which country's automotive series does Buick belong to?

[MacClara]

Buick belongs to the American automotive series. It is a car brand marketed by General Motors in the United States, China, and Canada. Fuel consumption of Buick cars: Compared to cars of the same displacement, it is slightly higher. However, the fuel consumption of Buick cars comes with stronger power output. Without considering fuel consumption, the tuning of American engines is quite satisfactory. Comfort level of Buick cars: Compared to cars in the same price range, Buick cars have certain advantages. However, when compared to similar types of cars, the maintenance costs of Buick cars are moderately higher. The appearance of the popular series under the Buick brand is mostly fashionable, which aligns well with the aesthetics of the younger generation and office workers.