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Old Mar 15, 2018 | 07:33 PM
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I have a 2007 Dodge Durango SLT 4.7 Flex fuel
Idles at 2100 rpm ,I have changed The Throttle Position sensor, Map Sensor, The Idle air Control Valve. Still Idleing Same.can someone please help ?

UPDATE:
It ended up being the hose to the pcv valve on the back of the intake manifold .
Thank You to everyone that responded I really appreciate all of your help !!
 

Last edited by Logan17; Mar 18, 2018 at 06:47 PM. Reason: Update
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Old Mar 15, 2018 | 08:03 PM
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Have you carefully checked the intake manifold for a vacuum leak?
 
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Old Mar 15, 2018 | 08:05 PM
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This. ^^
Check for vacuum leaks.
 
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Old Mar 15, 2018 | 08:25 PM
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Originally Posted by daktwos
Have you carefully checked the intake manifold for a vacuum leak?
I have not . Thank You !
 
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Old Mar 15, 2018 | 08:26 PM
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Originally Posted by jkeaton
This. ^^
Check for vacuum leaks.
Thank You !
 
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Old Mar 16, 2018 | 10:02 AM
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Money Light on ?
Codes ?
 
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Old Mar 17, 2018 | 06:21 PM
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Originally Posted by WvChamp
Money Light on ?
Codes ?
no lights on no codes .
 
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Old Mar 18, 2018 | 01:06 AM
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-a) vacuum leak, a hose is off somewhere around the iac or hoses reversed when you replaced the iac.
-b) sticky or dirty throttle body
 
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Old Mar 18, 2018 | 06:42 PM
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Originally Posted by daktwos
Have you carefully checked the intake manifold for a vacuum leak?
Thanks
 
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Old Mar 18, 2018 | 06:44 PM
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Originally Posted by FaceDeAce
-a) vacuum leak, a hose is off somewhere around the iac or hoses reversed when you replaced the iac.
-b) sticky or dirty throttle body
Thank You ! It ended up being the hose to the PCV valve on the back of the intake manifold .
 
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