PO455 code
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CF Community Team
Joined: Apr 2016
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From: Pittsburgh
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PO455 code
I have the PO455 code on my car, I would rather not go to the dealer for this & need some help diagnosing the issue. Start with the gas cap and/or the canister purge valve? Thanks
Instructor
Joined: Aug 2021
Posts: 131
Likes: 56
From: Austin TX
Try a search on P (numberal zero) 455.
At the moment you have P (letter O) 455, so you may not get results if you searched.
Here is one search result:
P0455 thread
At the moment you have P (letter O) 455, so you may not get results if you searched.
Here is one search result:
P0455 thread
Drifting
Joined: Apr 2016
Posts: 1,286
Likes: 610
From: DFW Texas
You are on the right track and may find your answer in the following thread:
https://www.corvetteforum.com/forums...ess-story.html
Good luck and let us know what you find and the fix.
GD
https://www.corvetteforum.com/forums...ess-story.html
Good luck and let us know what you find and the fix.
GD
Last edited by gdmoore01; Sep 28, 2021 at 08:05 AM.
Retired & lovin' it!
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From: Jackson NJ
Thread Starter
CF Community Team
Joined: Apr 2016
Posts: 14,056
Likes: 7,374
From: Pittsburgh
2025 C6 of the Year Finalist - Unmodified
2024 C6 of the Year Finalist - Unmodified
2023 C6 of the Year Finalist - Unmodified
2022 C6 of the Year Finalist - Unmodified
2021 C6 of the Year Finalist - Unmodified
Thanks guys for the help
