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[Z06] start problem

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Old 03-04-2015, 12:00 AM
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THughes24
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Default start problem

Got in my car tonight and hit the ignition button. Car turned over several times but wouldn't start. Did this to me a few weeks ago but on second attempt it started. Tonight I hit the ignition probably 5 times and car never even tried to start. Any suggestion? Fuel pump gone bad????
Old 03-04-2015, 08:19 AM
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b4i4getit
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Bad fuel pump, ignition wires, weak battery or even a bad tank of gas.
Old 03-04-2015, 08:23 AM
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Eckler's
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I'd check fuel pump and then go from there.
Old 03-04-2015, 10:53 AM
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Landru
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Any code(s) set?
Old 03-04-2015, 11:27 PM
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THughes24
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I don't think it has thrown an engine code but I will check. Im thinking its the fuel pump but its hard for me to believe a car with 30k miles would need one. Sucks because i have heads an cam that is was going to put in next now i gotta fix this first. If its the fuel pump does anyone recommend a good replacement?
Old 03-05-2015, 06:56 AM
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Z0-SICK
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That sux! Start with the easy stuff like battery, wires and plugs. If all that stuff checks out move along to fuel.
Old 03-05-2015, 10:51 AM
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Landru
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Originally Posted by THughes24
I don't think it has thrown an engine code but I will check.
Must check for codes, TH.
Present code(s) w/could tell you exactly what the issue(s) are/is, making this a slam dunk.
In case you're not aware most parts stores will read customer's code(s) for free if you don't want to buy a Tech II. OK?
Check for codes.

Originally Posted by THughes24
Im thinking its the fuel pump but its hard for me to believe a car with 30k miles would need one.
Confirm your empiricals, you may very well be correct concerning a bad FP, other member's experience seems to be pointing in the FP direction.
But the worst thing to do, IMO, is guess. Start throwing parts at a suspected problem in hopes of getting lucky.
Gets beaucoup expensive fast using that tack. Right?
Old 03-05-2015, 11:36 PM
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THughes24
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Confirm your empiricals, you may very well be correct concerning a bad FP, other member's experience seems to be pointing in the FP direction.
But the worst thing to do, IMO, is guess. Start throwing parts at a suspected problem in hopes of getting lucky.
Gets beaucoup expensive fast using that tack. Right? [/QUOTE]

Hahaha yes throwing parts at it could get expensive considering a replacement one is around $600. I would hate to put a new one in and have that not fix it.

Im still haven't had time to put a fuel pressure gauge to it to see if its getting fuel. I should have time to figure it out this weekend. Until then its just a big paper weight taking up space in my shop.
Old 03-07-2015, 11:14 AM
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Originally Posted by THughes24
Im still haven't had time to put a fuel pressure gauge to it to see if its getting fuel. I should have time to figure it out this weekend.
Be sure to post what you do, or don't find.
Seriously, check for any code(s), might get lucky w/o undue $$.
G/L, hope it's a simple problem.
Old 03-08-2015, 03:53 PM
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darr3239
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https://www.corvetteforum.com/forums...ng-issues.html
Old 03-08-2015, 05:34 PM
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THughes24
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I got time to mess with the car yesterday. I checked the relay and the prongs looked like they had been pushed out so i replaced it with a different relay. Car fired right up. I let it run for about 30 min then turned it off and back to make sure it was fixed. Car fired right up again. I let it sit for about an hour and then tried starting. Car wouldn't start again! Tried starting it a few time and messing with the relay but still no luck. I let it sit again for about 30 min thought hey ill see if it will fire. Hit the ignition and car fired right up. Since car was running I moved over to a lift and left it on the lift. I can feel the relay click when the car tries to start. The whole thing has me kind of perplexed.
Old 03-09-2015, 12:14 AM
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stefuel
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Next time you get to "messing around with it", mess around with hooking up a fuel pressure guage.

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