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[Z06] 2002 Z06 Engine quit while driving. HELP!

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Old Jun 9, 2009 | 08:00 PM
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Default 2002 Z06 Engine quit while driving. HELP!

Ok, here goes my sad tale of woa! While driving home from work on the interstate running about 70 mph, the engine started to misfire, then I got a check engine light (flashing) and a loss of power. I managed to limp the car off at the next exit where it promptly died. I tried to restart but without really pumping the gas pedal it won't even idle. The engine in question has 38,000 miles on it. I had the car towed home on a flat bed truck. I've checked the obvious, fuel quantity, oil, or any other obvious conditions with no luck. Has anyone encountered this issue before? I'm open for suggestions before I let the dealer nail my wallet. Thanks in advance for any advice!
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Old Jun 9, 2009 | 08:37 PM
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Pull the codes.
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Old Jun 9, 2009 | 08:44 PM
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Never had to do this before. HOW do I pull them?
Thanks,
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Old Jun 9, 2009 | 08:47 PM
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make sure the car is not sucking air between the maf and tb.
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Old Jun 9, 2009 | 08:53 PM
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Cool.. I'll check it right now!
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Old Jun 9, 2009 | 09:29 PM
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valve spring failure
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Old Jun 9, 2009 | 09:32 PM
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Originally Posted by Popclutch
Never had to do this before. HOW do I pull them?
Thanks,
Pop.
http://forums.corvetteforum.com/c5-t...gine-soon.html
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Old Jun 9, 2009 | 10:11 PM
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Cool, Thanks for the info for obtaining the codes!! Here's what I got:
10 PCM PO300 C
AO LDCM B2282 H
LDCM 2284 H
A1 RDCM 2285 H
RDCM 2283 H
Can anyone decifer these for me? Thanks! As always you forum guys are the BEST!!
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Old Jun 9, 2009 | 10:45 PM
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10 PCM PO300 C is the code that is causing your problems. It is a misfire code, check your plugs and plug wires.


http://www.gearchatter.com/viewforum...3b041640ce68a5

The other codes are body control codes in history.

Last edited by RussBt; Jun 9, 2009 at 10:51 PM.
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Old Jun 9, 2009 | 10:54 PM
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The only real code you have right now is the P0300. Engine Misfire.
The rest of them all have an H after them and those are past codes that have corrected themselves and gone to History. Follow the link in the previous post to learn about your P0300 code.
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Old Jun 9, 2009 | 11:36 PM
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Thanks to all of you! Especially RBartick!
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Old Jun 10, 2009 | 03:01 PM
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Default anonther thing to check

Also, there is a bolt on the back of the drivers side cylinder heads that holds an electrical ground, mine came loose after installing my longtubes and the ground connection was intermittent. Just something else to check, by the way, its hard to reach.
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Old Jun 10, 2009 | 03:14 PM
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Originally Posted by 2K3Z06
valve spring failure

That would be my guess as well.
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Old Jun 10, 2009 | 06:47 PM
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Originally Posted by TK6
That would be my guess as well.
I agree also, mine acted the same way!
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Old Jun 10, 2009 | 06:55 PM
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Check out post #4 for a detailed description of what you need to do.

http://forums.corvetteforum.com/c5-t...fuel-odor.html
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Old Jun 10, 2009 | 07:02 PM
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Originally Posted by 2K3Z06
valve spring failure
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Old Jun 22, 2009 | 07:12 PM
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So, did you get it up and running yet? What was the diagnosis?
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Old Jun 22, 2009 | 07:15 PM
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I would like to know the answer to this one also.
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