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 MANUALSCHEVROLET2001CHEVY EXPRESS G2500, VAN PASSENGER EXTENDED, 5.0 MREPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT CARSECTION 878 (ENGINE CONTROLS - 8.1L - REPAIR INSTRUCTIONS)REPAIR INSTRUCTIONSFUEL TANK FUEL PUMP MODULE REPLACEMENTREMOVAL PROCEDURE
2001 Chevrolet Chevy Express G2500, Van Passenger Extended, 5.0 M
Removal Procedure
2001 Chevrolet Chevy Express G2500, Van Passenger Extended, 5.0 MSECTION Removal Procedure
WARNING: This page does not describe the selected car, but rather 8 other vehicles, including the 2001 GMC Yukon XL, 2001 GMC Sierra, 2001 GMC Cab & Chassis Sierra, 2001 GMC C3500 HD, and 2001 Chevrolet Suburban. However, it is still accessible from the selected car via links, so may be relevant.
- Remove the fuel sender assembly. Refer to Fuel Sender Assembly Replacement .
- Note the position of the fuel strainer (2) on the fuel sender.
- Support the fuel sender assembly with one hand and grasp the strainer (2) with the other hand.
- Pull the strainer off the fuel sender. Discard the strainer after inspection.
- Inspect the strainer.
- If the fuel pump strainer is contaminated, clean the fuel tank. Refer to Fuel System Cleaning .
- Disconnect the fuel pump electrical connector (5).
- Remove the fuel level sensor (3). Refer to Fuel Level Sensor Replacement (Rear Tank) , Fuel Level Sensor Replacement (Except Utility) .
- Remove the fuel pressure sensor (1). Refer to Fuel Tank Pressure Sensor Replacement (Cab/Chassis) , Fuel Tank Pressure Sensor Replacement (Rear Tank) .
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.