Glad you double checked that & got it going. I took a quick look at some wiring diagrams & couldn't find anything that shares the circuit with the fuel injectors. You'd better carry some spare fuses just in case. If it happens again you might find yourself in a situation where it keeps blowing fuses. If so then you'll have to unplug all the injectors, change the fuse & then reconnect 1 injector, crank it over for a second or two then check the fuse. If the fuse is still good add another injector & retest. If it blows a fuse leave that injector unplugged & run it on 5 cylinders to the nearest auto parts store.
1999 Pontiac Bonneville SSEi (son'*)
1997 Chevy Lumina (daughter'*)
2006 Chevy Trailblazer (wife'*)
2006 Chevy Monte Carlo SS (Mine! -Zoom Zoom Zoom)