I have a 1998 saab 900 se convertible 2.0, sometimes when i stop THE CAR WILL JUST DIE. WHAT WOULD CAUSE THIS?
That could be any of the above or else your idle needs to be adjusted. Hope it's not the fuel pump. Check the filter -- they're cheap and easy to replace.
It could be a problem with the (fuel) fuel filter or fuel pump is going bad
i think fuel