would a bad fuel tank pressure regulator cause the car to stop when not moving on 1999 Ford Contour

when I stop at stop lights and the car is in drive it will some times cut off. what causes this

by in Denver, CO on September 24, 2011
1 answer 1 comment
ANSWER by , September 25, 2011
No it would cause this, its used for evap self test.
COMMENT by , September 25, 2011
It would cause what? What would cause it to stutter and stop when I stop moving?