2003 mustang idle problem

2003 FORD MUSTANG
65,000 MILES • 6 CYL • 2WD • AUTOMATIC
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STEVENGB
  • MEMBER
  • 3 POSTS
2003 V6 mustang idles irratically and dies at stops.
Nov 20, 2010 at 11:27 PM
Repair Safety Notice: This information is for general instructional purposes only. Vehicle repair can be dangerous. Verify all information, follow manufacturer service procedures, use proper tools and safety equipment, and consult a qualified repair shop when needed.
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BMRFIXIT
  • AUTOMOTIVE REPAIR CONTRIBUTOR
  • 19,053 POSTS
check for vacuum leaks
check and suspect IAC valve remove clean and or replace
Nov 20, 2010 at 11:32 PM
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RASMATAZ
  • AUTOMOTIVE REPAIR CONTRIBUTOR
  • 75,992 POSTS
To include cleaning out the EGR and PCV valves and test the TPS and also clean the MAF sensor with an approved electronic cleaner CRC
Nov 20, 2010 at 11:34 PM