Interior Fuse Box Location: 2013-2018 Cadillac ATS 2013 Click to view0:17The video above shows how to replace blown fuses in the interior fuse box of your 2013 Cadillac ATS in addition to the fuse panel diagram location. Electrical components such as your map light, radio, heated seats, high beams, power windows all have fuses and if they suddenly stop working, chances are you have a fuse Cadillac ATS (2012 - 2013) - fuse box diagram - Auto Genius Sep 14, 2016Cadillac ATS (2012 – 2013) – fuse box diagram. Year of production: 2012, 2013. Engine compartment. The underhood fuse block is on the passenger side of the engine compartment.