I have a 1995 mercury sable with the 3.0 vulcan motor , car stalled on my wife one night suddenly. It wont take gas and i have to press gas pedal slow to make it rev. ! When i try to give it a quick press on the gas it bogs down and pop back through the intake ! Car still idle and has a slight miss but was doing that for a while with no problem. I have replaced fuel pump , plugs wires and temp sensor ! After getting car to crank < it usually wont crank right back after sitting for 10 to 20 min. Please help if you can anybody ! Thanks !