You’ll be hard-pressed to find where the sweeping lines of the LaCrosse begin and end – a Buick design philosophy introduced on the Buick Enclave. Seductive and uninterrupted, they lead you from one sculpted curve to the next. This sense of continuity is found throughout LaCrosse. Like how the wraparound headlamps flow into the heritage-inspired, yet totally modern, side sweep spears, which seamlessly merge into the LED taillamps. Along the way, they complement Buick’s signature chrome portholes and waterfall grille."