If you’d like to clean or change the cabin air filter element in the HVAC blower motor housing of your 2nd generation (2010, 2011, 2012, 2013, 2014, 2015 & 2016) Buick LaCrosse sedan, check out my DIY tutorial for the procedure (with the replacement filter part numbers) by clicking on the text link or thumbnail image below.
2010-2016 Buick LaCrosse Cabin Air Filter Replacement Guide
