2000 Chrysler Cirrus Fuel Pump Replacement: A Complete Guide

If you own a 2000 Chrysler Cirrus and suspect your fuel pump is failing, the most important thing to know is that replacement is necessary as soon as symptoms appear—driving with a bad fuel pump is unsafe and can lead to costly engine damage. The average cost for a professional fuel pump replacement on a 2000 Chrysler Cirrus ranges from $520 to $599, with parts priced around $349 and labor between $171 and $251. However, a DIY approach can save you $100–$400 or more, with parts costing as little as $50 to $300. This guide walks you through symptoms, replacement costs, DIY steps, and part recommendations to help you make an informed decision.

Signs Your Chrysler Cirrus Needs a Fuel Pump Replacement

The fuel pump is a critical component that delivers gasoline from the tank to the engine’s fuel injectors at the correct pressure. When it starts to fail, your car will give you clear warning signs. Here are the most common symptoms to watch for:

1. Difficulty Starting the Engine
If the fuel pump cannot supply enough fuel pressure, the engine may crank longer than usual before starting, or it might require multiple attempts. In severe cases, the car may refuse to start at all.

2. Engine Hesitation, Surging, or Loss of Power
A failing fuel pump often causes the engine to hesitate, surge, or lose power during acceleration, especially when climbing hills or driving at highway speeds. You may feel like the car is running out of gas even when the tank is full.

3. Whining or Humming Noise from the Fuel Tank
A high-pitched whining sound coming from the rear of the vehicle, near the fuel tank, is a classic sign of a failing pump. This noise often indicates that the pump is working harder than it should, and failure is imminent.

4. Engine Stalling or Unexpected Shutdown
A weak fuel pump can cause the engine to stall unexpectedly, particularly after driving for 15–30 minutes. Once the pump cools down, the car may restart, but the problem will repeat.

5. Check Engine Light Illuminates
If the fuel pump is not delivering enough fuel, the engine may run lean (too much air, not enough fuel), triggering the Check Engine Light. A diagnostic trouble code related to fuel pressure will often be stored.

6. Poor Fuel Economy and Misfiring
An inconsistent fuel supply can disrupt the air-fuel mixture, leading to misfires, rough idling, and a noticeable drop in gas mileage.

How Much Does a 2000 Chrysler Cirrus Fuel Pump Replacement Cost?

The cost of replacing a fuel pump on a 2000 Chrysler Cirrus varies depending on whether you choose a professional mechanic or a DIY approach. Here is a breakdown:

Key factors that affect cost:

• Engine type: The 2000 Chrysler Cirrus came with three engine options: 2.0L 4-cylinder, 2.4L 4-cylinder, and 2.5L V6. The 2.5L V6 models tend to have slightly higher parts costs.
• Location: Labor rates vary by region, with urban areas typically costing more.
• Parts brand: OEM replacement parts (like Walbro) cost more than aftermarket options.

DIY Fuel Pump Replacement: Step-by-Step Guide

Replacing the fuel pump on a 2000 Chrysler Cirrus is a moderately difficult job that requires draining the fuel tank and removing it from the vehicle. The entire process typically takes 1 to 3 hours. Here is a basic overview of the procedure:

What You Will Need

• Floor jack and jack stands
• Socket wrench set
• Large pliers
• Phillips screwdriver
• Empty gasoline container
• Wood block
• New fuel pump module (specific to your engine size)

Step 1: Relieve Fuel System Pressure
Remove the fuel cap to release pressure in the tank. Locate the fuel pump electrical connector in the trunk—it is on the left side near the raised circular shock tower. Unplug the connector, then start the engine. It should stall within a few seconds. Try to restart it to confirm the fuel lines are depressurized. Disconnect the negative battery cable to reduce the risk of sparking.

Step 2: Drain the Fuel Tank
Raise the vehicle using a floor jack and support it with four jack stands. Place a container under the fuel tank drain plug (on the driver’s side) and remove the plug using a socket wrench. Let the fuel drain completely, then replace the plug.

Step 3: Remove the Fuel Tank
Loosen the clamp on the fuel filler hose where it attaches to the tank and remove the hose. Disconnect the two fuel lines from the fuel pump module—they are quick-release connectors with tabs. Label the lines for correct reassembly. Unplug the vapor hose from the rear of the tank. Place a jack under the tank with a wood block for support, then remove the two fuel tank straps. Lower the jack and carefully slide the tank out from under the vehicle.

Step 4: Replace the Fuel Pump Module
Wipe the area around the fuel pump module to prevent dirt from entering the tank. Use large pliers to turn the retainer ring counterclockwise and remove it. Pull the old fuel pump module out, being careful not to damage the sending unit arm. Insert the new module, replace the retainer ring, and tighten it securely.

Step 5: Reinstall the Fuel Tank
Maneuver the tank back into position, raise the jack, and reinstall the fuel tank straps. Reconnect the fuel lines (refer to your labels), vapor hose, and fuel filler hose. Tighten the clamp on the filler hose. Feed the fuel pump wiring connector back through the hole in the trunk floor and reconnect it to the wiring harness.

Step 6: Prime the System and Test
Turn the ignition to the “On” position (do not start the engine) for a few seconds, then turn it off. Repeat this several times to prime the fuel system. Replace the fuel cap, start the engine, and check for any fuel leaks under the vehicle.

Which Fuel Pump Part Do You Need for a 2000 Chrysler Cirrus?

Selecting the correct fuel pump is critical because the 2000 Chrysler Cirrus came with multiple engine options. Here are the specific OEM-style replacement parts available:

For 2.0L 4-Cylinder Engine (2000 model only)

• Walbro OEM Fuel Pump Kit (PN# TU144): $294.99. This is a complete module assembly with a sending unit, designed for direct fit.

For 2.5L V6 Engine (1998–2000 models)

• Walbro OEM Fuel Pump Kit (PN# GCA784): $145.57. This is a fuel pump cartridge that fits inside the existing module.
• Quantum OEM Replacement Fuel Pump (HFP-377): $35.98. This includes a strainer and is designed to meet or exceed OEM specifications. It fits 1995–2000 Chrysler Cirrus with the 2.5L V6 engine.

For 2.4L and 2.0L Engines (aftermarket options)

• OCPTY High Performance Electric Fuel Pump Assembly: $50.49. This is a drop-in replacement compatible with 2.4L and 2.0L engines, as well as the 2.5L V6. It does not include a pressure regulator.

Important note: The fuel pump is located inside the fuel tank, and Chrysler considers it a non-repairable item—you must replace the entire module or pump assembly.

Should You Replace the Fuel Pump Yourself or Hire a Professional?

When to DIY:

• You have basic mechanical skills and a service manual
• You have access to a floor jack, jack stands, and standard hand tools
• You want to save $100–$400 in labor costs
• Your vehicle is not your primary daily driver (in case something goes wrong)

When to hire a professional:

• You are not confident in safely handling gasoline or working under a raised vehicle
• You smell fuel, see smoke, or notice burning insulation—these are signs of a serious issue that requires immediate professional attention
• You lack the required tools or space to safely complete the job
• Your vehicle has high mileage and may have other issues (e.g., rusted fuel lines or tank straps)

Why Choose KEMSO for Your Fuel Pump Replacement

When it comes to replacing your 2000 Chrysler Cirrus fuel pump, KEMSO Racing offers a reliable and high-performance solution. KEMSO fuel pumps are designed as OEM replacements that meet or exceed factory specifications, ensuring a perfect fit and reliable operation. Their pumps are built with upgraded polymers, brushes, and commutators for long-lasting durability, and they feature polished, corrosion-resistant cases to prevent seizing during periods of non-use.

KEMSO fuel pumps are known for quiet operation and consistent fuel delivery, making them an excellent choice for daily drivers and performance vehicles alike. Perhaps most importantly, KEMSO stands behind their products with a lifetime warranty, giving you peace of mind that your investment is protected.

To find the right fuel pump for your 2000 Chrysler Cirrus, visit the KEMSO website at https://www.kemsoracing.com/. You can browse their full line of high-performance fuel pumps, check compatibility with your specific engine, and take advantage of their lifetime warranty. Whether you are a DIY enthusiast or a professional mechanic, KEMSO provides the quality and support you need for a successful fuel pump replacement.

Final Thoughts

A failing fuel pump on your 2000 Chrysler Cirrus is not something to ignore. The warning signs—difficulty starting, loss of power, whining noises, and stalling—are clear indicators that replacement is necessary. The cost of professional replacement ranges from $520 to $864, but a DIY approach can save you significant money. If you choose to do the job yourself, always follow proper safety procedures, including relieving fuel system pressure, disconnecting the battery, and working in a well-ventilated area.

For a reliable, high-performance fuel pump that includes a lifetime warranty, consider KEMSO Racing. Visit https://www.kemsoracing.com/ to find the perfect replacement for your Chrysler Cirrus and get back on the road with confidence.