Help! Car locked and running

[E Grauff <datamonk@xxxx>]

I did something stupid - pulled into the garage and closed the door while
the car was running. For some reason the front latch is caught and my
only key is in the car.

Front and rear hoods latched, passenger door locked. Need to figure out
something that I can undo to kill the car.

Is the fuel pump accessible from underneath? I'm flipping through the
manuals right now, but could really use some help. (And she's got a full
tank!!!)

Any suggestions out there? (beyond "don't do that" and "keep a spare
key")
Thanks!
Eric