95 Z28 No Start.

[Fox Slaughter]

That's all I did. Friday night at 12 the car ran perfect. Went to bed, woke up to rain, no start. No car wash. No power wash. No engine wash, didn't drive through any puddles as there was none on Friday.

[ThreeHonks]

That is strange how in a matter of hours it wont start. All 3 times that you have come to see it, it turned over without hesitation. When you drove it away it started fine. I drove it in slushy/snowy conditions and it has never had a problem

[SoulTerror]

Does it have gas?

[Fox Slaughter]

I filled up with 92 Octane Friday right before I came home and parked the car.

[SoulTerror]

Hey sometimes it's the easy things that kick you in the nuts. Have you checked your fuel pressure? Maybe it's your fuel filter?

[kammi10]

ok so does it turn over but doesnt fire? have u checked to see if its getting fuel at the motor? you said its got spark. did u pull a plug and try it? what all have u done to check?

[Fox Slaughter]

My buddy came over and pulled a boot off and checked for spark at the boot. It was the number one boot. I also pulled the number 3 plug today and it smelt like gas.

[kammi10]

well a motor needs three things to run, air, fuel and spark... check in the throttle body to see if it shoots fuel.. gonna need another person to help you

[Fox Slaughter]

Um these are MPFI (multiport fuel injection) they use injectors not TBI (throttle body injection) so you can't see the fuel being injected.

If I am not mistaken.

[my95z28]

Pop the schraeder to see if its getting fuel. In reality it needs to have a fuel pressure tester put on it. if you do just push down on the valve, BE CAERFUL. Its under a lot of pressure, it will shoot fuel everywhere. Wrap a rag around it so you don't spray yourself and the engine bay down with gas.

[ThreeHonks]

Hopefully the plugs arent fouled out now that you have been cranking it over so many times

[Darren]

Wow this really sucks

[kammi10]

Um these are MPFI (multiport fuel injection) they use injectors not TBI (throttle body injection) so you can't see the fuel being injected.

If I am not mistaken.

duh i am an idiot... im to used to carbs... yeah put a fuel pressure guage on it and check that.. thats what i would check first

[ThreeHonks]

duh i am an idiot... im to used to carbs... yeah put a fuel pressure guage on it and check that.. thats what i would check first

You can rent one from autozone for free TJ. If it is low fuel pressure, it is just a clogged fuel filter, the pump is brand new and he said he can hear it prime

[my95z28]

You can rent one from autozone for free TJ. If it is low fuel pressure, it is just a clogged fuel filter, the pump is brand new and he said he can hear it prime

Just cause it primes doesn't mean that it is okay. When my fuel pump took a shit, I could hear it prime and everything. Turned out the prime pressure was fine, but when it actually needed to flow fuel it couldn't keep up.

Regardless of what I said, I think that the best option is to go get a fuel pressure tester tomorrow and see what you come back with.