truck just stalled in drive it only starts with starting fluid then stalls. help on 1995 Chevrolet 1500 Pickup

thought it was week or clogged fuel pump replaced, filter replaced, have fuel at the shrader valve truck turns over but only starts with starting fluid runs momentarily then stalls truck was running fine always starts until now could it be electrical and if so what

Asked by for the 1995 Chevrolet 1500 Pickup
1 answer
poss fuel pump relay but not likely if you have fuel pressure at schader valve. could be fuel inj spider and fuel regulator assm has gone bad.its under intake manifold. on top of intake manifold there is a 2" round plug remove and look inside for floding condition after running for a minute or so.