After a few years of daily use, the battery inside the key fob remote control for the keyless entry system of a first generation (2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015 & 2016) GMC Acadia SUV can become weak or stop working entirely. Check out my DIY tutorial for changing the key fob battery (including the replacement part number) by clicking on the text link or thumbnail image below.
2007-2016 GMC Acadia Key Fob Battery Replacement Guide
