We have replaced the spark plugs and wires and replaced an O2 sensor.
My car wants to die @ stop signs and red lights when it's idling. It idles rough on 2002 Ford Taurus
Possible vacuum leak(s) check the entire pcv system inclu. the pcv valve! Look all over/under the intake plenum for ANY rubber hose that has sucked together or are deformed in any way.
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ck idle air control motor poss bad
Thank you. :)