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Discussion Starter · #1 ·
i have a 02 6.6 duramax i just replaced all the injectors and now the truck will not start, cranks real fast i probed the wires at the fuel tank and found that there is no power getting to the fuel pump i checked the fuses and relays all are fine, is there any way that having the batt disconnected for 2 weeks would cause any of these problems. the injector pump under the intake comes on and everything in the truck works, any help would be great thanks, also no codes are presant.
 

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there is not fuel pump in the tank. open the bleed screw and pump up the primer until fuel comes out. if that doesnt work leave the bleed screw open and crank the truck
 

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VAGITARIAN :)
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fill out your sig,it helps everyone to help you better......
 

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Discussion Starter · #5 ·
there is a plug going to the tank just like a gasoline car has i was thinking this was a in tank pump guess i was wrong, i am getting fuel to the filter and to the fuel rail, the truck just wont start, is there a way that maybe the passlock system is keeping the injectors from cycling.
 

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if that doesnt work leave the bleed screw open and crank the truck
Why would you do this? The CP3 sucks fuel from the tank and if the bleed screw is opened and the truck cranked over it will suck air through the bleeder and not the tank. Am I missing something?
 

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Why would you do this? The CP3 sucks fuel from the tank and if the bleed screw is opened and the truck cranked over it will suck air through the bleeder and not the tank. Am I missing something?
Correct... that would suck air.

Try a spare key... pass lock may not like the key your using.
 

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yeah that's what it was call me dumb but this is my first train wreck with a diesel
hey it happens to everyone at some point..no sweat,we're here to help each other also.....Welcome to the forum and don't forget to fill out your sig!:drink
 

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Discussion Starter · #14 ·
ok fiqured it out had to reprogram the key. if this happens to anyone u need to do this in order exact. get a good watch and follow these steps.

1 insert key into ign try to start vehicl
2 leave key in run position for 10 min
3 turn key off for 5 sec
4 repeat this 2 more times in exact order
5 on the 4th try the vehicle will start and the passlock will be disabled.
 
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