Interior Fuse Box Location: 2007-2014 GMC Yukon 2008 GMC Click to view0:17The video above shows how to replace blown fuses in the interior fuse box of your 2008 GMC Yukon 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 Author: Braeger Ford GMC Yukon (2005 - 2006) - fuse box diagram - Auto Genius Jan 10, 2017Underhood Fuse block. The underhood fuse/relay center is located in the rear of the engine compartment near the brake fluid reservoir. GMC Yukon – fuse box – engine compartment *1 — Gasoline Engine and Fuel Injection Rail #2. *2 — Gasoline Engine and Fuel Injection Rail #1. *3 — Gasoline Engine; Oxygen Sensors.