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.

2004 Chrysler Pacifica FWDFACTORY OEM SERVICE PROCEDURE

Fuel Level Sending Unit/Sensor: Installation

Install the fuel level sending card to module.

Fig 1: Installing The Fuel Level Sending Card
Courtesy of DAIMLERCHRYSLER CORP.
Connect the electrical connector for the fuel level sending card.

Fig 2: Connecting Electrical Connector
Courtesy of DAIMLERCHRYSLER CORP.
Install the fuel pump module top to the module (Fig 3) and (Fig 4).

Fig 3: Identifying Module Top Alignment Pins
Courtesy of DAIMLERCHRYSLER CORP.

Factory Service Tools

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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.

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