2003 Dodge Durango CEL vacuum leak

2003 DODGE DURANGO
90,000 MILES • V8 • AWD • AUTOMATIC
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DPAGEL
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  • 3 POSTS
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
  • ✓ASE Certified Mechanic
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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
  • MEMBER
  • 3 POSTS
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
  • ✓ASE Certified Mechanic
  • 17,250 POSTS
  • ASE Certified Mechanic
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
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