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Discussion Starter · #1 ·
Truck just shut off driving down the road. If i pump the primer bulb while cranking it will poof out white smoke. But the primer bulb does not stay hard. No visible leaks on the filter head of fuel lines.
I fixed the #2, and #7 injector harness rub when i first bought the truck and has had rubber hose on it since. P0201-P0208, P0146, P0149. Codes show up on scanner. I changed out the FICM and does the samething. When i clear the codes they come back. Im not sure the FICM i swapped out with is good and not sure how the check the FICM.? BEFORE i buy a CP3 i need to make sure its not the FICM.



05 silverado 2500hd crew cab, 4x4 stock with 3"exhaust, Lincoln cat fuel filter.
 

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Discussion Starter · #2 ·
Had my FICM rebuilt but same thing. I ice picked #1, #5, #2 injectors and boom. Man its hard to conceive that all 3 of those injectors lost contact at one time.. Thats just crazy
 
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