How to replace the fuel pressure sensor and remove the Fuel Pump Driver Module on Chevrolet Express?

To replace the fuel pressure sensor, start by relieving the system fuel pressure. Then, raise the vehicle and support it securely on jackstands. Disconnect the electrical connector from the fuel pressure sensor and unscrew it from the fuel supply line. Remove the old fuel pressure sensor O-ring and replace it with a new one coated in clean engine oil. Securely tighten the fuel pressure sensor. Before lowering the vehicle, test for leaks by turning the ignition switch key to the ON position for two seconds, then to the OFF position for ten seconds, and finally back to the ON position. Inspect the area around the fuel pressure sensor for leaks. To remove the fuel pump driver module, locate it under the vehicle mounted to the outside of the driver's side frame rail. Raise the front of the vehicle and support it securely on jackstands. Disconnect the electrical connector from the fuel pump driver module and remove the module from its mounting bracket by removing the nut. To install the fuel pump driver module, simply reverse the removal process.

Genuine Chevrolet Express Fuel Pump Driver Module

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5 Fuel Pump Driver Modules found

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Chevrolet Express MODULE ASM-F/PMP PWR CONT
Part Number: 13554821
$24.35 MSRP: $45.62
You Save: $21.27 (47%)
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Product Specifications
- Other Name: Control Module, Fuel Pump Controller, Module
- Replaces: 13544950, 13544060, 13537053, 13534714, 13545846
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2021-2024 Chevrolet Express | 1 TON CARGO EXPRESS, 1 TON COMMERCIAL/RV CUTAWAY, 1 TON PASSENGER, 3/4 TON CARGO EXPRESS, 3/4 TON PASSENGER EXPRESS, Van 3/4 Ton Cargo Express | 6 Cyl 4.3L, 8 Cyl 6.6L
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Chevrolet Express Fuel Pump Flow Control Module
Part Number: 20759945
$216.42 MSRP: $389.94
You Save: $173.52 (45%)
Product Specifications
- Other Name: Module,Fuel Pump Flow Control; Control Module, Module
- Replaces: 15213110, 25854536, 13501024, 20850907, 25785013, 25967325
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2008-2009 Chevrolet Express | 1/2 TON CARGO EXPRESS, 1/2 TON PASSENGER EXPRESS | 8 Cyl 5.3L
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Chevrolet Express Fuel Pump Flow Control Module
Part Number: 20877116
$143.93 MSRP: $259.34
You Save: $115.41 (45%)
Product Specifications
- Other Name: Module,Fuel Pump Flow Control; Control Module, Module
- Replaces: 20850927, 20791901, 20827745
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2010-2012 Chevrolet Express | 1/2 TON CARGO EXPRESS, 1/2 TON CARGO SAVANA, 1/2 TON PASSENGER EXPRESS, 1/2 TON PASSENGER SAVANA | 8 Cyl 5.3L
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Chevrolet Express Fuel Tank Fuel Pump Module Kit
Part Number: 19369948
$173.57 MSRP: $312.73
You Save: $139.16 (45%)
Product Specifications
- Other Name: MODULE KIT,F/TNK F/PMP
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1998-2002 Chevrolet Express | 1 TON COMMERCIAL/RECREATIONAL VEHICLE EXPRESS | 8 Cyl 5.7L, 8 Cyl 7.4L, 8 Cyl 8.1L
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Chevrolet Express Fuel Pump Flow Control Module Assembly
Part Number: 22899959
Product Specifications
- Other Name: Module Assembly, Fuel Pump Flow Control
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2011-2015 Chevrolet Express | 1 TON COMMERCIAL/RV CUTAWAY | 8 Cyl 6.0L

Chevrolet Express Fuel Pump Driver Module

The Chevrolet Express Fuel Pump Driver Module serves as the electronic gatekeeper of the van, transmitting the appropriate quantity of electricity to the in-tank pump for fuel delivery. The Fuel Pump Driver Module situated within the wiring network is applied to measure the demand for voltage. After measuring the demand, it sends out rapid current pulses. This way, only as much current is drawn by the pump as it needs. This Fuel Pump Driver Module prevents excess heat from being generated and also saves energy. When the engine is idling, pushing the vehicle hard while accelerating, or under heavy load, the fuel pressure remains at the same level thanks to this regulation. As a result, the vehicle starts and cruises smoothly. The Chevrolet Express lineup has applied the same scheme over the years, yet the unit is also known as fuel pump drive, fuel solenoid driver, FSD, or FPDM, each name being tied to the same control circuit and not a new design. The Fuel Pump Driver Module, regardless of badge, is a compact solid-state box that connects directly to the powertrain harness across modern Chevrolet powertrains, eliminating the bulky mechanical relays. Every current Express relies on a healthy Fuel Pump Driver Module because without this precise unit, pressure can swing, performance can drop, and emissions can climb.

Each OEM Chevrolet Express Fuel Pump Driver Module 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 Express Fuel Pump Driver Module Parts Questions & Experts Answers

Fuel Pump Flow Control Module
20759945
Q: How to replace the fuel pressure sensor and remove the Fuel Pump Driver Module on Chevrolet Express?
A:
To replace the fuel pressure sensor, start by relieving the system fuel pressure. Then, raise the vehicle and support it securely on jackstands. Disconnect the electrical connector from the fuel pressure sensor and unscrew it from the fuel supply line. Remove the old fuel pressure sensor O-ring and replace it with a new one coated in clean engine oil. Securely tighten the fuel pressure sensor. Before lowering the vehicle, test for leaks by turning the ignition switch key to the ON position for two seconds, then to the OFF position for ten seconds, and finally back to the ON position. Inspect the area around the fuel pressure sensor for leaks. To remove the fuel pump driver module, locate it under the vehicle mounted to the outside of the driver's side frame rail. Raise the front of the vehicle and support it securely on jackstands. Disconnect the electrical connector from the fuel pump driver module and remove the module from its mounting bracket by removing the nut. To install the fuel pump driver module, simply reverse the removal process.