dies at stop signs on 2000 Ford Contour

I just bought a used 2000 svt contour and it stalls somtimes at stop signs what could be the reason?Ijust changed plugs!!

by in Dupo, IL on April 08, 2009
2 answers
ANSWER by , April 08, 2009
Try focusing on the idle valve, when they get old/dirty this problem occurs. You can try cleaning it or it may need to be replaced.
ANSWER by , October 13, 2010
(iac) valve