I have a Ford Fiesta 99, when starting it first it accelerates and then when starting it it is thrown or off, it also has a smell of gasoline. After walking the problem disappears but the smell of gasoline continues.
I had a 2003 Focus, which had the same problem, I pulled when starting in 1st and 2nd, already in the other speeds because no. Suddenly it went out ... the problem was the coil changed it and ready ... Of course you must check other things ...