My dad has a Ford Falcon AU auto that has stopped working...
- The car is idling quite rough and has a tendency to stall.
- If left to idle it'll stall after a minute or so
- You can rev it hard when it is in park and it'll be mostly ok
- if you put it into drive it'll then move a forward slowly (normal for an auto)
- as soon as the accelerator is applied while in drive it stalls
We've changed the spark plugs and replaced the fuel pump.