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The 2010 Buick LaCrosse. Redesigned. Refined. LOOK AT ME NOW! ![]() IT QUIETLY SCREAMS PREMIUM. The inside of the new LaCrosse is designed with Buick's QuietTuning technology that reduces, blocks and absorbs noise like you would expect from a modern luxury sedan. A laminated windshield, triple door seals and minute body panel tolerances help keep the outside noise outside. | |||||||||||||


