Yes you can. Sending units in saturn does sit next to fuel pump and you just need to unplug the wire hook up and repalce the sending unit.
No, just replace the filter.
You need to replace your fuel sending unit, but you can't get just the fuel sending unit, so you will need to replace the entire fuel pump.
I just bought a fuel filter today for my 2001 Saturn L series manual transmission. It costed 10.59 at Napa
The fuel filter is located under the vehicle, beside the fuel tank. It is just forward of the left rear wheel.
The Fuel pump sending unit has gone bad. Replace fuel pump assembly, not just the pump.
The fuel pump is in the tank, and I believe that the pump and sending unit are all one unit. I have a 97, and when my fuel pump died, I had to shell out $350 for just the part!!!!!! Nothing different about changing it compared to any other one, except you just HAVE to swap out the whole sending unit.
An abundance of hydrogen. With enough fuel cells, Saturn could power the Earth for millions of years. There's just the problem of getting it!
These Saturns use a semi-returnless fuel system. Instead of sending tons of fuel to the engine it just sends it to the filter, which returns the unused portion and only about 10% goes to the engine. You have an inlet, a return, and an outlet to the engine. Only the engine fuel (outlet) is filtered, not the return to the tank. (If I remember correctly.)
Repairing a fuel gauge is just like any other repair job; first you have to find out what's wrong, then repair or replace the offending component. In the case of a fuel gauge, the sending unit in the tank is the most common culprit. To replace or repair the sending unit you need to disconnect the tank from the vehicle body and carefully lower the tank then remove the fuel pump and fuel gauge sending unit. They are connected and generally considered to be a single component. The electronic components of the fuel tank are held in place by a single ring on top of the tank that must be tapped, forcing it to turn counter-clockwise. Be careful with the ring, since you'll need it to re-install the electronics component. If it's NOT the sending unit, you could have a broken wire, corroded or otherwise faulty connector or a failed dashboard gauge.... but the sending unit is most likely the problem.
Saturn's run just fine on regular fuel; in fact, all fuel should be as "fresh' as possible to minimize potential problems. The best grade for your Saturn will be partially determined by your altitude. If you live at a higher altitude, you can get by with lower octane.
If its anything like a 1996, the fuel filter is located on the drivers side of the firewall. It however is a Saturn only part,means you get the part from Saturn.It has the fuel lines attached to it.They are plastic and black. 1 unhooks from the fuel intake and the other 1 is under the car. Not hard at all to change this,just a pest that it only comes from Saturn. Luck
The low pressure port on a Saturn I200 is attached to the oil filter, which is directly below the vehicle's engine. The pressure port is directly attached to the fuel rail, and just above the fuel injectors.