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01 Intermittently turns off while driving PLS HELP

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Old Jul 30, 2011 | 07:57 PM
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Default 01 Intermittently turns off while driving PLS HELP

Sometimes while driving, my 01 six speed, with 90,000 miles intermittenly turns off. I know its not fuel because its too immediate when it turns off, then it turns itself back on and is fine. Could this be a bad coilpack? or ignition switch? I don't think its a loose wire because it happens on a smooth highway. I've gone over bumpy roads and its fine. I replaced the starter thinking it was the solenoid, but the problem remains. Any ideas on how I can begin to diagnose this?
Thanks!
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Old Jul 30, 2011 | 08:54 PM
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If theres NO DTCs,,, I would agree that its turning OFF on its own. Follow this post and Repair your IGNITION SWITCH!

-C5 ignition Switch repair - http://forums.corvetteforum.com/c5-t...ch-repair.html

Let us kno how you make out.

BC
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Old Jul 31, 2011 | 08:11 PM
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When my vette did this I had a cracked card in the BCM.
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Old Jul 31, 2011 | 08:21 PM
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Originally Posted by Mrgogo
When my vette did this I had a cracked card in the BCM.
Do you mean a cracked circuit board,,, cause theres only ONE thing in the BCM:







BC
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Old Aug 1, 2011 | 06:41 PM
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Yes, I'm sorry in my career field this is known as a "card"
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Old Aug 1, 2011 | 07:33 PM
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Bill beat me to it, but also look to your battery fittings, fasteners, and your main fuses (the big ones in the fuse box in the pass. footwell). One of my main ignition power fuses (the 60A big ones) would occasionally loosen and the car would die. I put in a small shim which fixed it.
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