1993 Sonoma S15 4.3 Vortec

[Sparky1965]

I have a 1993 Sonoma 4.3 Vortec that is not getting fuel. It cranks but no fuel, fuel pump is not coming on. I have replaced the fuel pump, oil pressure switch, fuel filter, cap and rotor, tried to trace wiring. What the f^^^ could it be?

 

[G-884437]

I have a 1993 Sonoma 4.3 Vortec that is not getting fuel. It cranks but no fuel, fuel pump is not coming on. I have replaced the fuel pump, oil pressure switch, fuel filter, cap and rotor, tried to trace wiring. What the f^^^ could it be?

Check power to fuel pump relay, could be ignition switch