If the air conditioning system in your 10th generation (2014, 2015, 2016, 2017 & 2018) GM Chevrolet Impala hasn’t been working as well recently or the air coming out of the vents smells a bit musty or moldy, you probably need to clean or replace the cabin air filter element in the HVAC blower motor housing. Check out my DIY instructions for the procedure (with the compatible replacement part numbers) by clicking on the text link or thumbnail image below.
2014-2018 GM Chevy Impala Cabin Air Filter Replacement Guide
