I was driving down the road and my truck died so I started it back up and then anytime I would accelerate it would studder and blow allot of smoke and want to die so it would only move if I was not giving it any gas at all. So I looked at my gauges and my fp gauge says I have 0 psi and I can no longer hear the loud noise the fass makes? Why did this happened and can I fix it for cheep or am I going to have to buy a new pump? It’s my everyday driver so I need it ASAP. Thanks for your help guys.