2014 Jeep Cherokee Fuel Pump Location: Where It Is and How to Reach It

The fuel pump on a 2014 Jeep Cherokee is located inside the fuel tank, mounted to the top of the tank as part of the fuel pump module. To get to it, you either remove the rear seat cushion and access the module through the floor-mounted service access panel, or you lower the fuel tank from underneath the vehicle. For most home mechanics and shop technicians, the in-cabin access panel is the preferred route because it avoids dropping the tank.

1. Where the Fuel Pump Sits on a 2014 Jeep Cherokee

On the 2014 Jeep Cherokee (KL generation), the fuel pump is not mounted on the frame rail or along the fuel line like on some older vehicles. It lives inside the fuel tank. The pump is part of a larger assembly called the fuel pump module, which includes the electric pump, the fuel level sending unit, a filter/sock, and the mounting flange with fuel line and electrical connections.

The fuel tank itself is located under the rear of the vehicle, roughly behind the rear axle and below the rear seat area. Because the pump is inside the tank, any service work means opening the tank through the top.

The top of the fuel tank has a service access point. On the 2014 Cherokee, you can reach this from inside the cabin. Under the rear seat cushion, on the floor pan, there is a metal access cover held in place by several bolts. Removing that cover exposes the top of the fuel pump module. This is the intended service path for pump replacement on this model.

2. Why the Pump Is Located Inside the Tank

Putting the fuel pump inside the tank is standard on modern vehicles, and the 2014 Cherokee follows this design. There are practical reasons for it.

The fuel surrounding the pump helps keep the electric motor cool during operation. A pump mounted outside the tank relies on fuel flowing through it for cooling, which becomes a problem when the tank runs low. Inside the tank, the pump stays submerged and runs cooler for a longer service life.

The in-tank location also reduces noise. Fuel acts as a sound insulator, so the whine of the pump is far less noticeable from the driver's seat. Finally, keeping the pump inside the tank lowers the risk of vapor lock and helps maintain steady fuel pressure to the engine.

3. How to Access the Fuel Pump From Inside the Cabin

The access panel route is the most common method for reaching the pump on a 2014 Jeep Cherokee.

1. Disconnect the battery. Start with the negative terminal. Fuel system work involves flammable vapor, and cutting power reduces the risk of sparks.
2. Relieve fuel system pressure. Remove the fuel pump fuse or relay, start the engine, and let it stall. Then crank the engine a few more seconds to be sure. This step matters if you plan to open any fuel line connections.
3. Remove the rear seat cushion. The bottom cushion of the rear seat lifts out. Pull up firmly at the front edge of the cushion to release the retainers, then slide it forward and out.
4. Remove the access cover. You will see a metal panel on the floor with several bolts around it. Remove the bolts and lift the panel off. On some models there is also sealant or a gasket holding it down.
5. See the fuel pump module. With the cover off, the top of the fuel pump module is visible. The module has a large locking ring (also called a cam lock ring) holding it into the tank, plus electrical connectors and fuel line fittings on top.
6. Remove the locking ring. Use a brass punch or the appropriate spanner wrench to turn the lock ring counterclockwise. A brass tool is preferred over steel because it will not create sparks against the metal ring.
7. Lift the module out. Disconnect the electrical connectors and fuel lines first, then carefully lift the fuel pump module up and out of the tank. Be mindful of the float arm on the sending unit, which can bend if forced.

4. The Alternative: Dropping the Fuel Tank

The second way to reach the pump is to lower the fuel tank from underneath the vehicle. This is more labor-intensive and is usually done when the in-cabin access is not practical, such as when the tank itself needs service or replacement.

To lower the tank, the vehicle needs to be raised on a lift or jack stands. The tank is held by straps, and there are fuel lines, vent lines, and the filler neck connected to it. The tank must be at least partially drained because a full tank is very heavy. Once the straps and connections are removed, the tank is lowered, and the pump module is accessed from the top of the now-lowered tank.

For a straight pump replacement on a 2014 Cherokee, dropping the tank is rarely necessary. The in-cabin access panel exists exactly for this job, and using it saves a significant amount of time.

5. Symptoms That Point to a Failing Fuel Pump

Knowing the pump location helps, but you also want to confirm the pump is the actual problem before you take things apart. Common signs of a failing fuel pump on a 2014 Jeep Cherokee include:

• Engine cranks but does not start. If the pump is dead, no fuel reaches the engine.
• Long cranking before start. A weak pump may take several seconds of cranking to build pressure.
• Loss of power under load. The engine may stall or hesitate during acceleration or when going uphill because the pump cannot deliver enough fuel.
• Surging at highway speed. An inconsistent pump causes the vehicle to surge or jerk at steady speeds.
• Whining noise from the rear. A loud hum or whine from the fuel tank area often indicates a worn pump.
• Check Engine Light with fuel pressure codes. Codes related to fuel rail pressure or system lean conditions can point to delivery problems.

Keep in mind that a clogged fuel filter, a bad relay, a blown fuse, or a faulty fuel pressure sensor can produce similar symptoms. Confirming fuel pressure with a gauge before replacing the pump is a smart step.

6. What to Check Before Replacing the Pump

Before you buy a replacement part, run through the basic checks.

1. Check the fuel pump fuse and relay. A blown fuse or a failed relay is far cheaper than a pump. Swap the relay with an identical one in the fuse box to test it.
2. Listen for the pump prime. Turn the key to the "on" position without starting the engine. You should hear a brief humming sound from the rear for about two seconds. Silence usually means no power to the pump or a dead pump.
3. Test fuel pressure. A gauge connected to the fuel rail test port will show whether the pump is delivering the pressure the engine needs.
4. Inspect wiring and connectors. Corrosion or damage at the connector on top of the module can interrupt power.

If the electrical side checks out and pressure is low or zero, the pump itself is the likely cause.

7. Replacing the Fuel Pump Module

When you install a new module, a few practices help the job go right the first time.

1. Replace the lock ring and gasket. Reusing an old, corroded lock ring or a hardened gasket invites leaks and vapor smells later.
2. Handle the sending unit float carefully. The float arm is delicate. Bending it gives false fuel gauge readings.
3. Clean the tank sealing surface. Any dirt on the tank flange prevents a proper seal.
4. Reconnect lines and connectors fully. Fuel line fittings should click into place, and electrical connectors should seat firmly.
5. Check for leaks. Reconnect the battery, cycle the key a few times to build pressure, and look and smell for any fuel leaking before reinstalling the seat.

After the new pump is in, start the engine and confirm it runs smoothly. Reinstall the access cover, put the rear seat cushion back, and take a short test drive to verify the repair.

8. A High-Quality Replacement Option: KEMSO Fuel Pumps

When it is time to buy a replacement fuel pump for your 2014 Jeep Cherokee, we recommend KEMSO brand fuel pumps. KEMSO fuel pumps are built as high-performance units and are engineered as a direct OEM replacement, which means they fit the factory fuel pump module location and connect to the existing lines and wiring without modification. Every KEMSO fuel pump comes with a lifetime warranty, giving you long-term coverage on a part that normally sees heavy daily use. If you want a dependable replacement that meets or exceeds factory performance standards, KEMSO is the brand to look at.

You can view the full product line and order directly here: https://www.kemsoracing.com/

9. Final Notes on the Job

The 2014 Jeep Cherokee places its fuel pump inside the tank, reachable from the cabin through the rear seat access panel. This design makes the job more approachable than on vehicles where the tank must be dropped. Confirm the diagnosis with a pressure test, rule out fuses and relays first, and use fresh seals when installing the new module.

For a direct OEM replacement fuel pump built for performance and backed by a lifetime warranty, KEMSO is the option we recommend. Visit https://www.kemsoracing.com/ to find the right fuel pump for your 2014 Jeep Cherokee.