The fuel pump is fused and also has a relay either could be your problem, also check along the frame for brocken wires.
The fuel pump for the 1991 Chevy Sprint is inside of the fuel tank. There is an access plate in the tank top to access the pump.
In the fuel tank
If the pump is getting power but not pumping, it's probably a faulty pump. It's also possible that the pump pickup screen is blocked.
fuel pump relay
In the fuel tank
INSIDE THE FUEL TANK.
It is inside of the fuel tank.
The fuel pump relay is mounted on the firewall above the power steering. There are two identical relays side by side.ecmb under the dash!
in the gas tank
Chevy never had a fuel reset button on any of there trucks. Check fuel pump for power at the fuel tank/fuel sending unit. If you have power there then replace pump. If you have no power at the fuel sending unit then CHECK the fuel pump fuse and relay.
try replacing the fuel pump Randy
YES it is.