LT1 Based Engine Tech 1993-1997 LT1/LT4 Engine Related

95 LT1 starts, shuts off

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Old 03-16-2011, 04:02 PM
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95 LT1 starts, shuts off

I have a 95 LT1 that will start then shut off 3 or 4 times then starts and runs like nothing ever happened. Fuel pressure is 43lb on start then holds on 40lb at idle. I put new pump in bout 7mo ago. What do i need to look at next?
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Old 03-16-2011, 06:56 PM
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Re: 95 LT1 starts, shuts off

bad ignition switch?
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Old 03-17-2011, 05:30 PM
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Re: 95 LT1 starts, shuts off

Changed ign switch today seems to solved cutting off prob. Thanks to Kevin.
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Old 07-08-2011, 08:16 AM
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Re: 95 LT1 starts, shuts off

I am having the same exact problem. Fuel pump has been replaced in the last nine months.

You mentioned that you replaced the ignition module? just to confirm is this the part you replaced?

http://shop.advanceautoparts.com/web...1650031998____
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Old 07-08-2011, 08:35 AM
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Re: 95 LT1 starts, shuts off

ICM was not mentioned. The switch was.
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Old 07-08-2011, 08:42 AM
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Re: 95 LT1 starts, shuts off

Thanks for your help shoebox. I will procure the part today and start install tonight, hopefully finishing by tomorrow morning.
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