Truck was towed in the first time for crank no start. scaned for codes P0181 injection pump fail. Replaced pump truck stared and ran. 3 weeks later Barbara called said doing the same thing but it started just long crank after sitting. Barbara brought it in with out an appointment we did find a fuel leak at fuel filter housing it needed to be replaced we had set up 3 different appointments set but Barbara never did show up for any of them, we tryed to help her out but Barbara would not work with us.