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 MANUALSCHEVROLET2013EXPRESS 2500 V8-4.8LREPAIR AND DIAGNOSISPOWERTRAIN MANAGEMENTCOMPUTERS AND CONTROL SYSTEMSSENSORS AND SWITCHES - COMPUTERS AND CONTROL SYSTEMSFUEL LEVEL SENSORSERVICE AND REPAIR
2013 Chevrolet Express 2500 V8-4.8L
Fuel Level Sensor: Service and Repair
2013 Chevrolet Express 2500 V8-4.8LSECTION Service and Repair
Fuel Level Sensor Replacement
Removal Procedure
1. Remove the fuel tank module. Refer to Fuel Tank Fuel Pump Module Replacement Service and Repair.
2. Remove the two wire fuel level sensor connectors from the fuel sender assembly.
3. Using one of two pocket screwdrivers, pull the front retaining tab away from the front of the fuel level sensor while with the second pocket screwdriver push the fuel level sensor away and down from the fuel sender assembly.
4. Remove the fuel level sensor from the fuel sender assembly.
Installation Procedure
1. Install the fuel level sensor (1).
2. Connect the electrical connector to the fuel tank sender.
3. Install the fuel tank module. Refer to Fuel Tank Fuel Pump Module Replacement Service and Repair.
RENDER: 1.0x
NO RELATED
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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.