Replace fuelpump how do you replace bad fuel pump

Fuel filter???

For the 1998 s10 theres no fuelpump switch, there is a fuelpump relay. the relay is in the engine compartment inside the fuse/relay box. the relay will be labeled on the inside cover of the fuse/relay box cover. besides the relay the only other problem for a fuelpump not working on these trucks is the fuelpump is bad or the wiring connector to the pump is bad.

There is no fuelpump reset on this type of car, you may have a bad fuelpump, a quick trick to see if the pump is bad that sometimes works is to have someone hit the bottom of the fuel tank with a rubber hammer while you try to start it and if the car starts then the pump is bad, good day.

First check the fuse for the fuel pump, listed in the manual and also on the lid to the fuse box. Then check for power going to the pump, if there is power and no pumping, then the pump needs replaced. The pump is located in the fuel tank and you will have to drop the tank to get to it. The come out easy and replace easy, just getting the tank dropped is the bear. No resets that I am aware of and I been doing this for quite a while now.
It is possible that when it rolled over a wire got torn loose on the underside of the truck and this could be the problem.

Alot of times a bad fuelpump will run with the extra voltage not often but sometimes, i would check the power voltage and ground at the fuelpump, this is the only way to know for sure, if you get 12 volts and have a good ground at the fuelpump then i would say the pump is bad, check all wires going to the battery, make sure there are no loose wires or connections at battery terminals and try changing the fuelpump relay with another one and see if that helps, a bad relay can also cause this, good luck.

There is no switch of that kind, the most common problem would be a bad fuelpump, a quick test is to have someone crank the engine while youi beat on the bottm of the fuel tank, this sometimes shake the pump and gets it going, truck may start if it does then you will know its a bad fuelpump and needs replacing, the pump is located inside the fuel tank. if truck doesnt start then the best thing is to test for power at fuel pump connector and if theres power to it then replace it.

Do you hear the fuelpump running? Check the Inertia switch under the right front passengers kickpanel. There is a button to press and it will reset.

This is a safety switch for impacts and when the fuelpump was disconnected, it can sometimes trip.

Also, when you diagnosed a bad fuelpump, there are Relays and fuses which supply the power. Your original problem could have been a bad relay.

Check the fuse block. Use a test light and don't rely on just looking at fuses. But if the main ignition control unit went bad, it will also cut the power to the fuel pump relay. Autozone will check the main control unit.

bad fuelpump, good luck . just make sure you have spark if so ,then il bet fuelpump is bad, just replace it. it is located inside fuel tank.hope this helps.

check all those item again, especially the crank sensor, check the fuel pump by adding 12v to it, make sure its good. tun on key, make sure your getting 12v from fuel pump wire