Buick’s big news for 2017 is the completely redesigned LaCrosse, a full-size sedan that benefits from significant enhancements over the car it replaces. Buick also fleshes out its new Envision crossover SUV lineup, adding more affordable variants powered by a 2.5-liter 4-cylinder engine. The popular Encore small SUV is also spruced up for 2017, while new Sport Touring versions of the Cascada convertible debut. Enclave and Regal models carry over in advance of redesigns for 2018, while the compact Verano takes its final breaths before discontinuation.
Detailed changes for each 2017 Buick car and SUV model are shown on the pages that follow.