How to remove the fuel pump module on Chevrolet Trailblazer?

To remove the fuel pump module, start by relieving the fuel system pressure and disconnecting the cable from the negative battery terminal. Then, remove the fuel tank from the vehicle and disconnect the fuel lines and EVAP line from the fuel pump module. While prying the locking tab out, rotate the fuel pump module retaining ring counterclockwise until it's loose. Carefully remove the fuel pump module from the tank, making sure to angle the assembly slightly to avoid damaging the fuel level sending unit float. It's important to note that the electric fuel pump is not serviced separately, so in the event of failure, the complete assembly must be replaced. If necessary, transfer the fuel pressure sensor and fuel level sending unit to the new fuel pump module assembly. For installation, clean the fuel tank sealing surface and install a new seal on the fuel pump module. Align the fuel line fittings with the fuel lines and press the fuel pump module down until seated. Install the retaining ring, ensuring it is fully seated and the locking tab is engaged with the slot. Finally, complete the installation by reversing the steps of removal.

Genuine Chevrolet Trailblazer Fuel Pump

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Chevrolet Trailblazer MODULE KIT,F/TNK F/PMP (W/O FUEL LVL SEN)
Part Number: 19418261
$289.29 MSRP: $591.91
You Save: $302.62 (52%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Fuel Pump, Fuel Pump Assembly, Sending Unit
- Replaces: 19153374, 88967148, 88967149
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2005-2007 Chevrolet Trailblazer | 4 DOOR, 4 DOOR EXT | 6 Cyl 4.2L, 8 Cyl 5.3L, 8 Cyl 6.0L
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Chevrolet Trailblazer MODULE KIT,F/TNK F/PMP
Part Number: 19368752
$278.87 MSRP: $518.16
You Save: $239.29 (47%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Replaces: 19206124
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2002-2004 Chevrolet Trailblazer | 4 DOOR | 6 Cyl 4.2L, 8 Cyl 5.3L
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Chevrolet Trailblazer MODULE KIT,F/TNK F/PMP (W/O FUEL LVL SEN)
Part Number: 19418263
$280.87 MSRP: $529.94
You Save: $249.07 (47%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Fuel Pump, Fuel Pump Assembly
- Replaces: 19256266, 19178476, 19301216
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2008-2009 Chevrolet Trailblazer | 4 DOOR | 6 Cyl 4.2L, 8 Cyl 5.3L, 8 Cyl 6.0L
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Chevrolet Trailblazer Pump Assembly, Fuel
Part Number: 12706123
$164.81 MSRP: $310.96
You Save: $146.15 (47%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Fuel Pump
- Replaced by: 25207251
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2021-2025 Chevrolet Trailblazer | 4 DOOR EXT, LEVEL II 4 DOOR EXTENDED, LEVEL III 4DOOR EXTENDED, LEVEL IV 4 DOOR EXTENDED, LEVEL V 4 DOOR EXTENDED | 3 Cyl 1.3L
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Chevrolet Trailblazer Pump Assembly, Fuel
Part Number: 55510178
$138.70 MSRP: $261.70
You Save: $123.00 (47%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Fuel Pump
- Replaced by: 25205852
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2021-2025 Chevrolet Trailblazer | 4 DOOR EXT, LEVEL II 4 DOOR EXTENDED, LEVEL III 4DOOR EXTENDED | 3 Cyl 1.2L

Chevrolet Trailblazer Fuel Pump

The Fuel Pump of Chevrolet Trailblazer vehicles is largely involved in the pumping of fuel from the Chevrolet Trailblazer fuel tank to either the carburettor or even the fuel injectors. Electromagnetic pumps are used in fuel injection systems mounted on the fuel tank and are connected as a part of sending unit assembly. In carbureted engines, mechanical fuel pumps that are driven by the camshaft are used while for fuel-injected engines electric fuel pumps are used. If the engine fails to start, voltage and performance of the fuel pump most be checked. Performance fuel pumps are measured in GPH or LPH, depending on the engines need, mechanical pumps are for carbureted engines, electric pumps are for fuel injected engines. The performance of the fuel pump particularly the pressure it supplies is very important in determining the efficiency of the trail blazer engines hence its role in the fuel delivery system of Chevrolet Trailblazer cars.

Each OEM Chevrolet Trailblazer Fuel Pump we offer is competitively priced and comes with the assurance of the manufacturer's warranty for the part. Furthermore, we guarantee the speedy delivery of your orders right to your doorstep. Our hassle-free return policy is also in place for your peace of mind.

Chevrolet Trailblazer Fuel Pump Parts Questions & Experts Answers

Fuel Tank Fuel Pump Module Kit
19206120
Q: How to remove the fuel pump module on Chevrolet Trailblazer?
A:
To remove the fuel pump module, start by relieving the fuel system pressure and disconnecting the cable from the negative battery terminal. Then, remove the Fuel Tank from the vehicle and disconnect the fuel lines and EVAP line from the fuel pump module. While prying the locking tab out, rotate the fuel pump module retaining ring counterclockwise until it's loose. Carefully remove the fuel pump module from the tank, making sure to angle the assembly slightly to avoid damaging the fuel level sending unit float. It's important to note that the electric fuel pump is not serviced separately, so in the event of failure, the complete assembly must be replaced. If necessary, transfer the fuel pressure sensor and fuel level sending unit to the new fuel pump module assembly. For installation, clean the fuel tank sealing surface and install a new seal on the fuel pump module. Align the fuel line fittings with the fuel lines and press the fuel pump module down until seated. Install the retaining ring, ensuring it is fully seated and the locking tab is engaged with the slot. Finally, complete the installation by reversing the steps of removal.