Fuse Box Diagram > GMC Yukon (2000-2006) Fuse box diagram (location and assignment of electrical fuses and relays) for GMC Yukon / Yukon XL (2000, 2001, 2002, 2003, 2004, 2005, 2006). GMC Yukon (2000 - 2001) - fuse box diagram - Auto Genius GMC Yukon (2000 – 2001) – fuse box diagram. Year of production: 2000, 2001. Instrument Panel Fuse Block. The fuse block access door is on the driver’s side edge of the instrument panel. GMC Yukon (2003 - 2004) - fuse box diagram - Auto Genius Underhood 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 GMC Yukon - 2001 Fuse Box Diagram Yukon - 2001 Fuse Box; 2-15. Testing the Alarm. The alarm can be tested by following these steps: 1. From inside the vehicle, lower the driver’s window. and open the driver’s door. 2. Activate the system by locking the doors with the. power door lock switch while the door is open, or.