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 G3500, VAN PASSENGER EXTENDED, 6.5 FREPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT CARSECTION 135 (ENGINE CONTROLS - REMOVAL & INSTALLATION)FUEL SYSTEMSENGINE COMPARTMENT FUEL HOSESREMOVAL (2.2L)
2001 Chevrolet Chevy Express G3500, Van Passenger Extended, 6.5 F
Removal (2.2L)
2001 Chevrolet Chevy Express G3500, Van Passenger Extended, 6.5 FSECTION Removal (2.2L)
WARNING: This page is about a different car, the 2003 Pontiac Grand Am and 2003 Oldsmobile Alero. However, it is still accessible from the selected car via links, so may be relevant.
NOTE:
The numbers in parenthesis corresponds to numbered components in referenced illustrations.
- Relieve the fuel system pressure. See FUEL SYSTEM PRESSURE RELEASE .
- Remove the air cleaner outlet duct.
- Disconnect the battery cables and remove the battery.
- Remove the relay center push in retainer.
- Disconnect the relay battery feed cable from the upper air cleaner cover retaining clips.
- Position the relay center away from the air cleaner assembly.
- Remove the push in retainer from air cleaner assembly to the battery tray.
- Remove the air cleaner assembly. See Fig 1 .
- Disconnect the fuel flex hoses (1, 5) from the chassis fuel pipes (2, 4). See FUEL LINE QUICK CONNECT FITTINGS .
- Disconnect the fuel flex hoses (1, 5) from the engine fuel pipes. See FUEL LINE QUICK CONNECT FITTINGS .
- Remove the fuel flex hoses. See Fig 2 .
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.