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2006 GTX 4tec no start

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tannerc

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Just picked it up yesterday. It had been unused for a year and a half. With only 50 hours.
I took it out was only getting about 35 mph. Drained fuel, re fueled and added a bit of injector cleaner (as per dealer recenendation). Within 5 miniutes I was getting 7500 or so rpm much better and only bogging down on hard acceleration.
An hour later I was pulling a wakeboarder up and it just shut off. No noise or anything just quit.
Will turn over but will not start. Checked fuses, spark plugs are dry (no gas?)
the fuel pump is working. Checked oil, battery.
Where do I even start? It looks to be that I am getting fuel past the first line.
I just don't know why it would quit all of a sudden.

Please help!
 
Just because you can hear the fuel pump doesn't mean you've got fuel pressure. You have to check it before you can go any further with diagnosis.
I gotta ask......does the tank has fuel in it?

DAWG
 
Tank is full.
I'm getting fuel pressure to the green release valve. It sprays if I hit that.
How else should I check for pressure?
Someone said there is a filter in the fuel rail? Maybe that is clogged?
 
I'm not aware of a filter in the fuel line or rail. There is a filter on the bottom of the fuel pump that can get clogged from debris on the bottom of the tank. That would explain the pump running but not enough fuel pressure. Is the gauge trying to tell you something....warning light, etc?

DAWG
 
Nothing on the guage.
Update new plugs, have spark.
Pulled injectors, all firing and shooting gas out as normal.
Still no running. Plugs were wet last night my mistake it was dark.
I have compression, gas, spark. Ugh

is there a sensor somewhere that could have failed that won't allow it to start?could injector cleaner screw it up ?
 
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