Replace a Fuse: 2006-2010 Hummer H3 - 2008 Hummer H3 3 Click to view0:19Replace a Fuse: 2006-2010 Hummer H3. Honda City helped make these videos. 1. Getting Started Prepare for the repair. 2. Open the Hood How to pop the hood and prop it open. 3. Remove Cover Locate engine fuse box and remove Author: Lake Ford Interior Fuse Box Location: 2006-2010 Hummer H3 - 2008 Click to view0:18The video above shows how to replace blown fuses in the interior fuse box of your 2008 Hummer H3 in addition to the fuse panel diagram location. Electrical components such as your map light, radio, heated seats, high beams, power Author: Lake Chevy Hummer H3 (2005 - 2006) - fuse box diagram - Auto Genius Hummer H3 (2005 – 2006) – fuse box diagram. Year of production: 2005, 2006. Engine Compartment Fuse Block. The engine compartment fuse block is located on Hummer Hummer H3 Fuse Box | Used Auto Parts Find a quality Hummer Hummer H3 Fuse Box and other used auto parts from the top auto salvage yards. We have the largest selection of Hummer Hummer H3 Fuse Box parts at discount prices.