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Changed IAC, still getting irregular idle

Tiny
KEVINMACK62
  • MEMBER
  • 2007 FORD TAURUS
  • 3.0L
  • V6
  • 2WD
  • AUTOMATIC
  • 119,000 MILES
I changed IAC. Car still idles up and down. Should I change the PVC and where is it located on my engine?
Tuesday, December 22nd, 2015 AT 12:00 AM

3 Replies

Tiny
WRENCHTECH
  • MECHANIC
  • 20,761 POSTS
You need to check real carefully for any vacuum leaks and then I would scrub out the inside of the throttle body and throttle plate.
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Tuesday, December 22nd, 2015 AT 5:27 AM
Tiny
KEVINMACK62
  • MEMBER
  • 4 POSTS
Where are those located?
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Tuesday, December 22nd, 2015 AT 2:49 PM
Tiny
WRENCHTECH
  • MECHANIC
  • 20,761 POSTS
Where is what located. You have to know where the throttle body and throttle plate is. You just changed the IAC.
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Tuesday, December 22nd, 2015 AT 3:11 PM

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