The 2014 Buick LaCrosse has 16 valves.
The 2012 Buick LaCrosse has 16 valves.
The 2005 Buick LaCrosse has 12 valves.
The 2010 Buick LaCrosse has 16 valves.
The 2009 Buick LaCrosse has 12 valves.
The 2011 Buick LaCrosse has 16 valves.
The 2006 Buick LaCrosse has 12 valves.
The 2013 Buick LaCrosse has 16 valves.
The 2008 Buick LaCrosse has 12 valves.
The 2007 Buick LaCrosse's engine produces 200 hp @ 5200 rpm.
The gas tank on the 2007 Buick LaCrosse holds 17.0 gal..
Buick has a direct website that offers information on a 2013 Buick LaCrosse. The website feature an option where one can build their own Buick LaCrosse with many different option packages.