The tail light housings of a 1st generation (2010, 2011, 2012, 2013, 2014, 2015 & 2016) GMC Terrain SUV contain the brake, rear turn signal, reverse and two parking light bulbs. Check out my DIY tutorial for changing a burnt out tail light bulb by clicking on the text link or thumbnail image below.
2010-2016 GMC Terrain Tail Light Bulbs Replacement Guide
