ENGINE LIGHT ON GOT A CODE OF P0446
SOURCE: check engine light on,results in code P0446-fuel emission cotrol
Well it could be as simple as a new gas cap, or clean seal on it & tighten again. There are a few other items in the system too, but one common one is the vapor canister gets plugged up with dust & dirt.
SOURCE: my 2003 Chevy Silverado 2500
Yes it is a code the on board dignostic is saying there is a problem. I would go to your local parts store like Auto Zone and have a OBD II codes read. And that should clear up your engine light. Thanks!
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