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 MANUALSOLDSMOBILE2004BRAVADA AWDREPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT CARSECTION 400 (ENGINE CONTROLS - REMOVAL & INSTALLATION)FUEL SYSTEMSFUEL RAIL TRANSFER LINEREMOVAL (2.2L)
2004 Oldsmobile Bravada AWD
Removal (2.2L)
2004 Oldsmobile Bravada AWDSECTION Removal (2.2L)
WARNING: This page is about a different car, the 2003 Saturn Vue. However, it is still accessible from the selected car via links, so may be relevant.
- Disconnect the negative battery cable. Remove the outlet resonator/duct assembly. See AIR CLEANER OUTLET RESONATOR/DUCT ASSEMBLY under AIR INDUCTION SYSTEMS.
- Cover the throttle body opening with a shop towel. Use shop air to remove any dirt near the transfer line connection. Remove any electrical harness or hoses that may be attached to the transfer line.
- Relieve the fuel system pressure. See FUEL SYSTEM PRESSURE RELEASE . Disconnect Gauge Bar Set (SA9127E) and Fuel Pressure Adapter Fitting (L44095) after pressure has been released (if using the without scan tool method of releasing fuel pressure).
- Disconnect the fuel rail bracket and bolt at the rear of the camshaft cover. Disconnect the fuel transfer at quick connect from the fuel line using the Fuel Line Separator (SA9805E), or equivalent.
- While supporting the fuel rail assembly with an open-end wrench, loosen the transfer line fitting at fuel rail. Remove the fuel transfer line. Visually inspect the "O" ring seals for cuts, nicks, or flatness. Replace as necessary.
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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.