Ok guys, trucks been running and driving everywhere no major problems.
Every now and again it seems to be lacking power but then it runs great. Randomly happens, no idea why... But the past couple days its been just running bad with no real power. So today i go to the store running fine. go in for like 10 minutes, and come back out and it wont start. Just keeps turning over and over and over and over and over..... Wont start. Fuel pump possibly? Had to go back to work so i left it. Not wanting to tow it if it will be a somewhat easy fix.

Any ideas or comments are appreciated!

 

Ok i got it back and im looking at it and checked all the fuses and relay's for the fuel they are all good. New to this, so what else do i need to check before trying a fuel pump?

 

Fuel filter.

Can you hear the fuel pump running when you turn the key to "run"?