Buick may have pulled the plug on the Regal in the United States back in 2020, but over in China ... Read: 2024 Buick Regal Debuts In China With Turbo Power And Questionable Looks Whereas the ...

Most versions used an energetic 2.0-liter, turbo four-cylinder engine ... although a bit plain. 2020 was the final year for the Regal.