It sat for about 10 months and aside from needing a battery charge it was running. Now it cranks and sputters at best and the best I get is it will run for 2 second then dies and that's it then crank...crank crank with no fire. I suspect fuel pressure but see no way to test it. I read THIS article here on changing the filter located in the pump assy. but I cannot find a parts store that will tell me it's a serviceable item. So do I have to replace the whole pump? I should also add I am getting no codes.

Do you even think fuel pressure is my issue?

Thanks in advance.

 

Sounds like old fuel. Especially since it sat for so long.