Worst Complaints About the Buick LaCrosse
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LaCrosse owners are having the most trouble with the interior (17%), engine (16%), and the lights (16%). We've listed the most common owner complaints below. The full list is available on CarComplaints.com.
What's Wrong with the LaCrosse?
Watch out for the 2nd generation's (2010–2016) 9.81 PainRank™, which is the worst of 3 generations.