I consider myself to be pretty intelligent but this problem is getting to me. The truck is a 99 1500 with a 5.9. It cranks and attempts to start but will only start on starting fluid with the fuel pump relay pulled. The second I put the relay back in and fuel pressure shoots up(I have a gauge hooked up), it stalls. Pull the relay and it will start once the pressure drops to about 10 psi(obviously it stalls once it burns up the fuel).
I have spark, obviously have fuel, and the fuel tank was drained and new fuel put in. The cap, rotor, plugs, and wires are all new and go where they are supposed to go. Does anyone have any idea what could be going on or what to try?
I have spark, obviously have fuel, and the fuel tank was drained and new fuel put in. The cap, rotor, plugs, and wires are all new and go where they are supposed to go. Does anyone have any idea what could be going on or what to try?