2003 Dodge Durango CEL vacuum leak

2003 DODGE DURANGO
90,000 MILES • V8 • AWD • AUTOMATIC
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DPAGEL
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My CEL light will come on and will code for a vacuum leak. I will have it reset, and a day or maybe even a week later, it will do the same thing. The leak appears to be intermittent, not constant. Do you have any suggestions?
Jun 30, 2008 at 4:05 AM
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MERLIN2021
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Can you post the code? Is it P0455? If it is it could be you need a new gas cap...
Jun 30, 2008 at 10:17 AM
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DPAGEL
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I bought a new gas cap. It did not change a thing. i made sure it was tightened down.
Jun 30, 2008 at 11:46 AM
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MERLIN2021
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Ok to get to the bottom of this can you post the code? Go to Autozone they will read them for free, then post the findings!
Jun 30, 2008 at 5:10 PM