I have a 1992 Chevrolet Silverado 1500 4 ✖ 4 extended cab 350. I was backing out of my drive way the other day and I go to put it in drive and it just dies. Won't start up again.Everything sound good when I turn it over that's why I don't think it's the timing chain. Thought it was the ignition coil, replaced it but that wasn't the problem. It's getting fuel and I checked for spark by the plug it's getting spark. Sprayed ether down in the injectors and still no start. Checked the fuses they all seem to be good. I'm at a loss and could sure use some help. Thank you.

 

Did you check the fuel pressure? It may be getting some fuel, but is it getting the correct pressure.

 

Ignitioin module?