Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
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HOMESERVICE MANUALSDODGE AND RAM2023DURANGO R/T PLUS, RWDREPAIR AND DIAGNOSISENGINE MECHANICAL5.7L FUEL SYSTEMFUEL DELIVERY, GASMODULE, FUEL PUMPDESCRIPTIONAUXILIARY FUEL PUMP MODULE
2023 Dodge and Ram Durango R/T Plus, RWD
Auxiliary Fuel Pump Module
2023 Dodge and Ram Durango R/T Plus, RWDSECTION Auxiliary Fuel Pump Module
The auxiliary fuel pump module assembly contains the following components:
- An internal inlet fuel filter
- A separate fuel pick-up
- A lock-ring to retain pump module to tank
- A soft gasket between tank flange and module
- Auxiliary fuel pump module supply line connection (1)
- A fuel gauge sending unit (fuel level sensor) (2)
If the fuel gauge sending unit or internal inlet fuel filter require service, the auxiliary fuel pump module must be replaced as an assembly.
RENDER: 1.0x
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.