
The fuel pump in a car is responsible for delivering gas from the fuel tank to the fuel injectors. The cost of replacing a fuel pump for a Chevy Impala varies depending on the model of the car and where you get it replaced. Advance Auto Parts offers fuel pumps for the Chevy Impala starting at $23.99, while Walmart offers fuel pumps for various models ranging from $64.99 to $98.98. The average cost for a Chevrolet Impala Fuel Pump Replacement is between $1,026 and $1,208.
| Characteristics | Values |
|---|---|
| Fuel Pump Compatible with 2008 Pontiac Grand Prix 2008-2011 Chevrolet Impala 8Cyl 6Cyl 5.3L 3.9L With Sending Unit | $98.98 |
| High-Pressure Fuel Pump Replacement for Chevy Impala 2.5L 2014-2019 | $69.99 |
| MOSTPLUS Electric Fuel Pump Module Assembly Compatible with 2012-2016 Chevrolet Impala V6 3.6L Replace E4032M | $64.99 |
| Average Cost for a Chevrolet Impala Fuel Pump Replacement | $1,026 - $1,208 |
| Advance Auto Parts Fuel Pump | $23.99 |
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What You'll Learn
- Fuel pump replacement cost: $23.99 to $1,208
- Symptoms of a bad fuel pump: engine won't start, car stalls, loss of engine power
- Fuel pump replacement procedure: disconnect battery, remove pump, install new pump, check for leaks
- Fuel pump function: delivers fuel from tank to injectors, maintaining engine power
- Fuel pump maintenance: keep the gas tank at least a quarter full

Fuel pump replacement cost: $23.99 to $1,208
The fuel pump is responsible for delivering gas from the fuel tank to the fuel injectors. It is important to keep the fuel pump functioning properly to keep the engine running smoothly. A failing fuel pump may cause a loss of engine power, prevent the car from starting, or cause the check engine light to come on.
There are several symptoms that may indicate a failing fuel pump. These include a lack of power, stalling, or a whirring or humming noise coming from the fuel tank area. If you suspect a fuel pump problem, it is recommended to have the car towed to a repair shop for further diagnosis and repair. Working with the fuel system can be dangerous, so it is advised to leave this job to professionals.
The cost of replacing a fuel pump for a Chevy Impala can vary depending on the car model and the source of the replacement parts. Advance Auto Parts offers fuel pumps for the Chevy Impala starting from $23.99. On the other hand, the average cost for a Chevrolet Impala Fuel Pump Replacement at repair shops ranges from $1,026 to $1,208 but can vary between different cars and models.
For example, a fuel pump compatible with the 2008-2011 Chevrolet Impala 8Cyl 6Cyl 5.3L 3.9L is priced at $98.98 at Walmart. Additionally, a fuel pump module assembly for the 2012-2016 Chevrolet Impala V6 3.6L is offered at $64.99, although the current price may differ.
It is important to note that fuel pump replacement costs can vary depending on labor rates, the severity of the issue, and the specific parts required for your vehicle. It is always recommended to consult a qualified mechanic or a trusted auto parts retailer for accurate pricing information.
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Symptoms of a bad fuel pump: engine won't start, car stalls, loss of engine power
The cost of a fuel pump for a Chevy Impala varies depending on the model year and engine size. For instance, a fuel pump for a 2008-2011 Chevrolet Impala 8Cyl 6Cyl 5.3L 3.9L is priced at $98.98, while a fuel pump for a 2012-2016 Chevrolet Impala V6 3.6L is priced at $64.99.
Now, onto the symptoms of a bad fuel pump:
Engine Won't Start
A faulty fuel pump may cause the engine to not start at all. This is often due to a lack of fuel pressure or volume, preventing the necessary amount of fuel from reaching the engine.
Car Stalls
A failing fuel pump can cause the car to stall, especially at high temperatures. This is due to an inconsistent flow of fuel to the engine, resulting in the engine not receiving enough fuel to continue running.
Loss of Engine Power
A bad fuel pump may lead to a loss of engine power. This is because the pump cannot keep up with the fuel demands of the engine, especially at higher speeds or when under stress, such as towing a heavy load or driving uphill.
Other symptoms of a bad fuel pump include:
- Increased engine temperature
- Sputtering or jerking at high speeds
- Poor fuel efficiency
- Unusual noises, such as a whining or whirring sound from the fuel tank area
- Engine misfires or rough idle
- Sudden surges or acceleration issues
If you suspect a bad fuel pump, it is recommended to consult a professional mechanic as soon as possible to diagnose and address the issue. Working with the fuel system can be dangerous, and proper precautions must be taken to prevent fires or other issues.
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$74.98

Fuel pump replacement procedure: disconnect battery, remove pump, install new pump, check for leaks
The cost of a fuel pump for a Chevy Impala varies depending on the model year and specifications of your car. For example, a fuel pump for a 2008-2011 Chevrolet Impala 8Cyl 6Cyl 5.3L 3.9L is priced at $98.98, while a fuel pump for a 2012-2016 Chevrolet Impala V6 3.6L is priced at $64.99.
Now, here is a step-by-step guide on how to replace the fuel pump in your Chevy Impala:
Disconnect the battery
Before starting any work on your car, it is important to disconnect the battery to reduce the chance of a fire and prevent electrical mishaps. Make sure to relieve the fuel system pressure before disconnecting the negative battery cable.
Remove the fuel pump
Park your vehicle on a firm, level surface and engage the parking brake. Locate the fuel pump, which is usually inside or outside the fuel tank. If your vehicle has an access panel, you can access the pump without removing the tank. If not, you may need to siphon or drain the fuel from the tank before removing it. Once you have accessed the pump, disconnect all fuel lines, electric connections, and the old fuel pump. Remove any retaining straps or bolts holding the tank in place if you need to lower it.
Install the new fuel pump
Compare the new fuel pump with the original to verify that you have the correct part. Install the new pump in the same location as the old one, and connect all the components back, including the fuel lines and electrical connectors. Reinstall any reusable brackets and pick-up screens, and if your fuel system uses an in-line external filter, it is recommended to replace it.
Check for leaks
After installing the new fuel pump, fill the tank with gas and reconnect the battery. Start the engine and check for any leaks or unusual noises. Take the vehicle for a short test drive to ensure proper engine operation and confirm that the problem has been solved.
Please note that working with the fuel system can be dangerous, and it is recommended to take all precautions against starting a fire. If you are not experienced in auto repair, it may be best to leave this job to a professional mechanic.
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Fuel pump function: delivers fuel from tank to injectors, maintaining engine power
The fuel pump is a critical component of a vehicle's fuel supply system. Its main function is to deliver fuel from the tank to the fuel injectors, ensuring the engine receives the right amount of fuel at the right pressure to maintain optimal performance. When the fuel pressure within the fuel lines drops, the fuel pump is activated to restore pressure.
In a Chevy Impala, the fuel pump supplies pressurised gasoline to each of the fuel injectors in the engine. The pump is powered by an electric motor and is typically located inside the vehicle's fuel tank, although it can also be positioned outside the tank. The pressure and output of the pump are controlled by a regulator, ensuring that the engine receives the correct amount of fuel.
The cost of replacing a fuel pump for a Chevy Impala can vary depending on the model year and specific engine configuration. For example, a fuel pump replacement for a 2008-2011 Chevrolet Impala 6-cylinder 3.9L engine can cost around $98.98. On the other hand, a fuel pump module assembly compatible with the 2012-2016 Chevrolet Impala V6 3.6L engine is priced at $64.99.
It is important to note that working with the fuel system can be dangerous, and it is recommended to leave repairs to experienced professionals. Fuel pump replacement costs for a Chevrolet Impala typically range from $1,026 to $1,208, but prices can vary depending on the specific vehicle and the labour rates in your area.
Some symptoms of a failing fuel pump include a whirring or humming noise coming from the fuel tank area, a check engine light turning on due to low fuel pressure, or the engine stalling and failing to restart. If you suspect a fuel pump problem, it is advisable to have your vehicle towed to a repair shop for a proper diagnosis and repair.
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Fuel pump maintenance: keep the gas tank at least a quarter full
Fuel pumps for a Chevy Impala vary in price depending on the model year and the retailer. For example, a fuel pump for a 2008-2011 Chevrolet Impala 8Cyl 6Cyl 5.3L 3.9L is listed at $98.98 on Walmart, while a fuel pump for a 2012-2016 Chevrolet Impala V6 3.6L is listed at $64.99.
Now, onto fuel pump maintenance and the importance of keeping the gas tank at least a quarter full:
The fuel pump is a crucial component of your vehicle, delivering gas from the fuel tank to the fuel injectors. It is submerged in gasoline to keep it cool and ensure proper lubrication during operation. Running your vehicle with a low fuel level can cause the pump to work harder, generating more heat and potentially leading to wear and failure.
To maximize the life of your fuel pump, it is recommended to keep your gas tank at least a quarter full. This helps to ensure the pump remains adequately cooled and lubricated. Additionally, it reduces the risk of air and water vapour mixing with the gas, which can decrease fuel efficiency.
By maintaining appropriate fuel levels and following routine maintenance, you can help prevent costly repairs and unexpected breakdowns. A failing fuel pump can cause drivability issues, including reduced engine power, stalling, and even the inability to start the vehicle.
It is also important to regularly inspect and replace the fuel filter as per the manufacturer's recommendations. This helps to ensure that dust, dirt, and debris do not build up in the system, which can cause clogs and further strain the fuel pump.
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Frequently asked questions
The price of a fuel pump for a Chevy Impala varies depending on the model of the car and the retailer. Advance Auto Parts sells fuel pumps for the Chevrolet Impala starting from $23.99. Walmart sells fuel pumps for the 2008-2011 Chevrolet Impala for $98.98.
The average cost to replace a fuel pump for a Chevrolet Impala is between $1,026 and $1,208 but can vary from car to car.
A failing fuel pump will not create enough pressure in the fuel system, possibly causing a loss of engine power or preventing the car from starting. It may also cause the check engine light to come on.
The fuel pump delivers gas from the fuel tank to the fuel injectors. The pump must deliver the right amount of fuel and at a high enough pressure to keep the engine running smoothly.
Some trusted brands for fuel pumps for the Chevrolet Impala include Carquest Premium and Delphi.











































