CEL Code
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Joined: Jul 2007
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From: York Pa
CEL Code
I have 5000 miles on the vette and check engine light comes on. Car runs fine, called on star and they gave me P 26C8 code but could not tell me the issue. Any one know what this is ? Plan to take it to the dealer next week. Thanks.
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I found this with a google search
Doesn't sound disastrous.
Elmer
Code meant NPP was stuck. Since the NPP unstuck on its own, the code went off, but remained in memory as I took it into the dealer.
Sometimes the NPP valves might stick if the weather drops too quickly and there is moisture that freezes.
Sometimes the NPP valves might stick if the weather drops too quickly and there is moisture that freezes.
Doesn't sound disastrous.
Elmer
Thread Starter
Advanced
Joined: Jul 2007
Posts: 80
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From: York Pa
Moderator emeritus
Joined: Jun 2001
Posts: 18,599
Likes: 3,951
From: Jacksonville Florida BWO Dayton, Cincinnati, Bloomsbury NJ, Cincinnati
2015 C7 of the Year Finalist
