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05 impala nightmare

  

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05 impala 3.4l. Runs fine for 30 mins to an HR an then it dies or won't crank. But wait 30 mins or so an will crank. What's the solution


Seems like when it gets warm then it dies but I've cut it off while running for 30 mins or so then won't crank


Any help i would greatly appreciate it


2 Answers
0

Any check engine light? 


Engine light is on


Scan the car & post the code here.


P230


P0230?

When you get codes like that, first thing you do is an internet search. You can usually find the cause in a few seconds.

https://www.obd-codes.com/p0230


0

Check for fuel pressure, check the relay in the fuse box under the hood.

Make sure you have power and ground at the fuel pump.

Lastly, do a visual inspection under the hood for wire breaks in wiring harness.

 

 

 

 


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