We don't have a lot of Buick LaCrosse engine problems on file — feel free to add yours here. The most common LaCrosse engine problems cost $6,200 to fix & occur at 40,000 miles. Click on a year below.

Worst Engine Problems
engine light comes on 2011 Buick LaCrosse
engine falure 2011 Buick LaCrosse
trouble starting 2010 Buick LaCrosse