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Replace fuel pressure valve.
 

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Discussion Starter · #3 ·
I just put a new pressure regulator on it the other day... the one on the fuel rail right?
 

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Yes.
Have you double checked boost control valve?
 

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Hey this is my post . No I haven't checked the boost control valve is this a symptom of a bad boost control valve?
 

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Could someone please help... I just replaced the TPS, fuel pump, oil sending unit, fuel pressure regulator, and sob still won't start... I checked the fuel pressure and it doesn't go above 40psi. And like I said the car will start and barley run with full gas pedal
 

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Do you have codes?
Look up crankshaft position sensor failures on here...i wonder if the symptoms are similar. Just a wild guess.
As far as the gas pedal- are u holding it to the floor when you start the car (clear flood mode)? Or do u just need to keep some pressure on it to keep it idling ?
 
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