December 10, 2024
GMC Topkick 2003-2010 Fuse Layout
The GMC Topkick medium-duty truck was produced from 2003 to 2010. In this article you will find the 2006, 2007, 2008 and 2009 GMC Topkick fuse box diagrams, information on the location of the fuse boxes in the vehicle and the assignment of each fuse (fuse layout) and relay. Fuse box location Instrument panel fuse box There are two instrument panel fuse blocks located behind the instrument panel on the passenger’s side of the vehicle. Engine compartment fuse box Both underhood fuse blocks are located in the engine compartment, on the passenger’s side of the vehicle.To access the fuse blocks,
