- Repair & Care
The five-seat Buick LaCrosse full-size sedan comes with either a mild-hybrid four-cylinder powertrain or an available V-6 engine. Front-wheel drive is standard and all-wheel drive is available. Competitors include the Chrysler 300 and Toyota Avalon.
New for 2015
The OnStar communication system adds 4G LTE internet connectivity with a built-in Wi-Fi hotspot. A three-month/3-gigabyte data trial is included.
Buick's IntelliLink system can read incoming text messages and includes Apple Siri Eyes Free mode for iPhones. A backup camera is now standard, and the front seats now have four-way-adjustable head restraints.
The below is a list of highlighted features and not an exhaustive list. Features are standard unless otherwise noted.
Under the Hood
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