Failed fuel pump.
yes.
Sounds like ignition switch
no fuel left in thecar
Brakes.
It might have run out of gas.
faulty ignition switch
It is important to maintain speed while driving, unless coming to a stop. A car would decelerate if there was not enough fuel or electricity to keep the car running.
yes
blown engine, out of gas janitorial duties.
Fuel pump failure is one possibility.
sounds like a crankshaft positioning sensor. must be at low speeds and stop signs?
Keep the key in the ignition, stupid...