SOLVED: Where is the fuse box located 2007 G5 - Fixya On this website (link below) you find fuse box diagram and description for Pontiac G5 (2007) Pontiac G5 2007 fuse box diagram Auto Genius. Nov 23, 2013 | 2007 Pontiac G5 Gt Coupe. 1 Answer Weres the fuse box inside a pontiac 2007 g5 at. R 1100 Gs Electrical Circuit Diagrams -2007 Pontiac G5 A pictorial would show more detail of the physical appearance, whereas a wiring diagram uses a more symbolic notation to emphasize interconnections over physical appearance. R 1100 Gs Electrical Circuit Diagrams show the circuit flow with its impression rather than a genuine representation.