Codes P0441, P0442 and P0446

Tiny
ACURSI16
  • MEMBER
  • 24 POSTS
So, I took it to a mechanic. There was a leak in the vapor canister. So, I'm going to replace that. My smoke test didn't show that leak because it doesn't pressurize the system. My question now is, would that possibly cause the stalling or near stalling that I described in my original post or do you think that is a separate issue?
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Wednesday, April 20th, 2022 AT 4:54 PM
Tiny
JACOBANDNICKOLAS
  • MECHANIC
  • 109,758 POSTS
Hi,

That produces a vacuum-related issue and certainly can cause a rough idle and stalling.

Replace it since we know it's bad, and let's see how it runs.

Let me know.

Joe
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Wednesday, April 20th, 2022 AT 8:46 PM
Tiny
ACURSI16
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Sounds good. Thanks
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Thursday, April 21st, 2022 AT 4:01 AM
Tiny
JACOBANDNICKOLAS
  • MECHANIC
  • 109,758 POSTS
You are very welcome. Let me know how it works out for you.

Take care,

Joe
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Thursday, April 21st, 2022 AT 3:45 PM

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