1996 Isuzu Hombre

Engine Mechanical problem
1996 Isuzu Hombre 4 cyl Two Wheel Drive Manual 96000 miles

I tried to start my truck, it started for about 5 sec then shut off, and will not start again, it will crank however not start. The fuel pump is from a 4.3L and the truck is a 2.2L is it possible the pump is flooding the engine not allowing it to start. Someone said it might be the timeing, I really have no clue, any and all suggestions would be great
February 1, 2010.

If its starting up before this problem with the 4.3L pump and now it won't start Do below: Disconnect a sparkplug wire or 2 and ground it to the engine atleast 3/16 in away from ground have helper crank engine over-do you have a snapping blue spark? If so-you have a fuel related problem, check the fuel pressure to rule out the fuel filter/fuel pump/pressure regulator and listen to the injector/s are they pulsing or hook up a noid light. No snapping blue spark continue to troubleshoot the ignition system-power input to the coil/coil packs, coil's resistances, cap and rotor /distributor pick-up coil, ignition control module, ECM, Ignitor camshaft and crankshaft sensors- Note: If it doesn't apply disregard i

Feb 1, 2010.