The main pump is located on the left side frame in front of rear tire ; there is a secondary pump inside the tank . there is easy access under the back seat
There is no "reset" switch for the fuel pump on that vehicle.
If the engine is fuel injected, it is an electric pump and is located in the fuel tank. If not, it is located on the engine block and is a mechanical pump.
You may have a bad fuel pump relay or a blown fuel pump fuse.
Under the hood, on mine.
the 1986-87 lg4 engine had a mechanical fuel pump and an electric in tank pump.
The 86 has a mechanical pump. There are no electrical connections.
If the inline fuel pump can deliver a constant 9 to 13 psi it should work. Wire it to the original fuel pump wiring harness and mount it as close to the fuel tank as possible.
GM vehicles do not have a fuel shut off/inertia switch
Mounted on top and inside the fuel tank.
Most likely
i believe it should be around 6 psi that's what mine was at after i installed my new pump
YES.