If that vehicle is TBI (throttle body injection) it could be a faulty map (manifold absolute pressure) sensor.
its in the fuel tank.
where is the fuel shut off swith on a 1995 Chevy s -10 blazer at
Mounted on top of the fuel tank.
in the fuel tank
No
The 1995 Chevrolet blazer fuel rail is located inside of the valve cover. The fuel rail runs the length of the cylinder head.
Probably a bad fuel pump. A common problem for GM.
No there is not.
Above the frame rail right in front of the fuel tank.
GM vehicles do not have a fuel shut off/inertia switch
In the fuel tank just above the Fuel pump its self
41 to 47 psi.