Fuel pump is going bad?

It does sound like a fuel pressure issue.I would suggest that you have that checked before you go any further. A shop will have the right connectors to test the fuel pressure on you car, it just has to be done in line instead of at the shrader valve.

You have to have a fuel gauge and the correct fittings and lines to hook in line to test the pressure and a canister to collect the fuel in to measure volume I understand about the funds, i'm right there with you.

Sounds like the new one is leaking new parts can be bad. I have received bad new parts myself. I have even gotten brand new cars from the factory right off the delivery truck with a bad part on them.

It is probably supposed to be open that might be the problem right there. If the new one leaks and the old one does not I would say the new one is wrong some how.

Are you using oem fuel pump? Make sure the tank is clean. Check for good voltage and ground at the fuel pump. Check for voltage drops, everywhere, to the pump. As an example, check voltage drop across load side of fuel pump relay, shouldn't be any. I don't have the exact spec in front of me, very small if any.

Make sure fuel lines aren't clogged. Fuel filter clean. Check proper fuel pressure. That's all I can think of at the moment.

Hello my name is Dave

Your fuel pump is located in the fuel tank and the filter/regulator is on top of the tank where the fuel lines come out. To replace the pump you have to remove the fuel tank. I have attached a diagram of the pump so you can see what it looks like. I am also including links to our tutorials on both replacing and testing your fuel pump.

Her is the one for testing your pump, just to double check that that is your problem, nobody wants to do unnecessary work;

https://www.2carpros.com/articles/how-to-check-fuel-system-pressure-and-regulator

And here is our tutorial on replacing your fuel pump;

https://www.2carpros.com/articles/how-to-check-fuel-system-pressure-and-regulator

Please keep us up to date on your progress and thank you for using 2CarPros!

It is built into the fuel pressure regulator and lives inside the gas tank. It is not meant to be a regular maintenance item.

On older vehicles, other than with diesel engines, you will never solve a running problem on a Chrysler product by replacing the fuel filter. They last the life of the vehicle unless they corrode through and start leaking.

Good evening,

The filter is on top of the fuel pump module at the fuel tank.

Roy

REMOVAL

Warning: the fuel system is under a constant pressure, even with engine off. Before servicing the fuel filter/fuel pressure regulator, the fuel system pressure must be released.

1. Refer to Fuel System Pressure Release. The fuel filter/fuel pressure regulator is located on the top of fuel pump module. Fuel pump module removal is not necessary.
2. Raise vehicle on hoist.
3. Disconnect fuel supply line at the Filter/Regulator nipple.

Fig.2 Locking Spring Tab
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4. Depress locking spring tab on side of Fuel/Regulator (Fig. 2) and rotate 90° counter-clockwise and pull out.

NOTE: Make sure that the upper and lower O-rings are on the Filter/Regulator assembly.

INSTALLATION
Lightly lubricate the O-rings with engine oil.
1. Insert Filter/Regulator into the opening in the fuel pump module, align the two hold down tabs with the flange.

Fig.3 Spring Tab In Locating Slot
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2. While applying downward pressure, rotate the Filter/Regulator clockwise until the the spring tab engages the locating slot (Fig. 3).
3. Connect the fuel line to the Filter/Regulator.
4. Lower vehicle from hoist.