2001 crown vic, just bought her used. Driving and come around a corner and car kills. Put her in park, start her up again and runs rough, only about 20 mph, then kills. Start her up again then runs great... Any ideas?

Asked by Aug 02, 2014 at 02:08 PM

Question type: Maintenance & Repair

1 Answer


Remove the IAC from the throttle body and clean it really well of carbon with Throttle body cleaner. You might need to use a new gasket. You might want to clean the throttle body while you at it. Check www.youtube.com for some helpful videos.

1 of 1 people found this helpful.

Your Answer

Add photo

Related Questions


Search Maintenance & Repair Questions

Maintenance & Repair Experts

#1 Tom Demyan
Tom Demyan
Reputation 171,700
#2 dandyoun
Reputation 92,530
#3 tenspeed
Reputation 74,700
View All

Content submitted by Users is not endorsed by CarGurus, does not express the opinions of CarGurus, and should not be considered reviewed, screened, or approved by CarGurus. Please refer to CarGurus Terms of Use.