1993 Ford Crown Victoria Q&A

1993 Ford Crown Victoria Question: my car engine turns off at stop light periodically

Above does not occur all the time. But only when car is not moving. When it happens it is not difficult to restart. No rough idling noticed. -
Answer 1
You might have an egr valve sticking in the open position,or a vacuum leak.Both are very common on this year of crown vic.Another possibility is the torque converter fault. -