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Trouble code

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Old Aug 21, 2009 | 03:56 PM
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Default Trouble code
Can anyone explain trouble code p0621 to me. Car started running loki it was not hitting on all cylinders. The check engine lite flashed on and off 3-4 times as i pulled into driveway. Check trouble codes and this was what I got. The flashing engine lite only when on and off about 4 times and stopped on its own. Any ideas.....2007 6 speed LS2 Thanks VNVETT
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Old Aug 21, 2009 | 09:09 PM
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Please, Don't everyone answer at once.....
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Old Aug 21, 2009 | 09:59 PM
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I found this other post if this helps...
http://forums.corvetteforum.com/c6-t...ode-p0621.html
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Old Aug 22, 2009 | 02:22 PM
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Thanks Steve
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