Different brand car, but I did a short move, and the next day it would not start. I put a battery maintainer on it due to many start attempts, tried starting fluid nothing. Being an obstinate son of a gun, kept trying. No cel or anything, finally it slowly puttered to a start, probably tried gas pedal to the floor etc. After it started all was good, and after 8 years when I traded it in never had the problem again, though I would not do short moves after that, drive around the block at least. Do not know if this is your issue, but maybe the brains in the cars do not like these quicke 5 second runs. Good luck to you! My best guess would be gas saturated plugs, but I would have thought starting fluid would help. Old fixer upper but did not even see a spark plug to pull, too old to try and mess with it.
If I had to guess somehow before dropping idle lower after startup and turning it off somehow flooded the engine.