There is a fuse and a relay.
Yes.
No, it would not start.
The fuel pump relay would be located in the power distribution box under the hood.
Inadequate fuel pressure. If that 2000 S10 Blazer has a 4.3 engine, it needs 61 to 66 psi (engine off with fuel pump running) to run properly.
Assuming that has the 4.3 engine, the fuel pump relay should be under the hood, on the firewall, drivers side.
On a 2000 Ford Expedition : In the Power Distribution Box ( which is " live " ) located in the engine compartment , on the drivers side of the engine compartment ( relay # 301 is the fuel pump relay )
It is in the fuel tank. Make sure the relay is good.
With a signal from the ecm it powers up the fuel pump.
Where is the location of fuel pump relay on 1996 Chevy Blazer?
The fuel pump relay on a 2000 Ford Escort is located under the hood in the engine compartment. It is in the fuse box.
The # 5 relay in the Power Distribution Box in the engine compartment is the fuel pump relay on a 2000 Ford Explorer CAUTION : The PD Box is " live "
The 1998 Chevrolet blazer fuel pump relay switch can be found on the frame of the vehicle. The switch will be next to the fuel tank.