The fuel pump is located in the gas tank. You have to remove the fuel tank from the vehicle. The fuel pump is attached to the fuel gauge float assembly. I am not certain on that particular year but some of the fuel pumps themselves can be removed and replaced and on others you have to replace the entire float/pump assembly.
It is in the oil pan. a major job to replace.
3 1/2 hours
Remove fuel tank for access
In the under hood fuse and relay center.
Mounted on top and inside the fuel tank.
you have to remove the tank, the pump is in the tank
If you are looking for an inertia switch for the fuel pump, Chevy doesn't use one. That's a Ford thing. However, if you are looking for the fuel pump relay on that 98 S10, look in the glove compartment. You will see a door marked "relays". Behind that access door you will see a few relays, the fuel pump relay will be the first one on your left.
Inside the fuel tank. The tank has to be removed and the fuel sending unit removed to replace the fuel pump.
The fuel pump relay for the 1998 S10 should be found in the relay/fuse center under the hood. The fuel pump relay for the 1997 S10 would be found in the back of the glove box, first one on the left (closest to the driver).
The fuel pump relay is located under the hood, on the drivers side, inside the fuse/relay center.
yes
you need to drop the fuel tank, make sure you have very little fuel in the tanl. the fuel pump is on the top center of the tank.