How do you replace a fuel pump in a 1991 Chevy Lumina euro 3.1?

this is an out there question----have you checked the rollover switch and or was it ever reset---also you should here the fuel pump when you turn the key on--check for FP fuse---3 things are needed for an engine to run air---fuel---spark---one missing it won't run--check basics and go from there---GL this is an out there question----have you checked the rollover switch and or was it ever reset---also you should here the fuel pump when you turn the key on--check for FP fuse---3 things are needed for an engine to run air---fuel---spark---one missing it won't run--check basics and go from there---GL

I have a 91 also mine done that and I found a wire broke on the computer under the wiper fluid container.so try that if the problem has not been fixed I have a 91 also mine done that and I found a wire broke on the computer under the wiper fluid container.so try that if the problem has not been fixed