P0456

Anyone having this code appear on their durango?

Emissions leak is at fault, I understand that part. How comes the question on how to fix it yourself. Anyone attempt this before? If so, where to start?

I am looking for a possible quick non-dealership repair, if you know what i mean....


thanks

Update on Code P0456,

Changed the gas cap and the light went off after about 5 or 6 starts. Looks like the gasket on the gas cap was bad even though the gasket had no visable cracks and or marks.

Just a word of advice to all those out there before you go to the dealer for a $150 dollar advice... Save yourself and only pay $13.95 for the new cap on Code P0456.

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