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.
SYS.OK|MANUAL.DB● LIVE
HOMESERVICE MANUALSOLDSMOBILE2004BRAVADA AWDREPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT CARSECTION 385 (ENGINE CONTROLS - REMOVAL & INSTALLATION)FUEL SYSTEMSFUEL PRESSURE REGULATORINSTALLATION
2004 Oldsmobile Bravada AWD
Fuel Pressure Regulator: Installation
2004 Oldsmobile Bravada AWDSECTION Installation
WARNING: This page is about a different car, the 2003 Oldsmobile Aurora. However, it is still accessible from the selected car via links, so may be relevant.
CAUTION:
Do not use compressed air in order to test or clean a fuel pressure regulator as damage to the fuel pressure regulator may result. Clean the fuel pressure regulator filter screen with gasoline, if necessary. Do not immerse the fuel pressure regulator in a solvent bath in order to prevent damage to the fuel pressure regulator.
- Install NEW "O" rings on the fuel pressure regulator, if a new regulator is not being installed. Lubricate the "O" rings lightly with clean engine oil. Install the back-up ring. Install the upper "O" ring.
- Install the filter. Install the lower "O" ring. Install the fuel pressure regulator into the fuel rail. Install the fuel pressure regulator retainer clip. Connect the fuel pressure regulator vacuum line. Reconnect the negative battery cable. Install the rear seat cushion.
- Inspect for leaks by using the following procedure.
- Turn ignition on for 2 seconds.
- Turn ignition off for 10 seconds.
- Turn ignition on.
- Check for fuel leaks.
- Align and press the injector sight shield onto the mounting studs. See Figure . Install the mounting nuts onto the mounting studs and tighten nuts.
RENDER: 1.0x
NO RELATED
Recommended Tools & Savings
Use the Manual With the Right Hardware
Pair factory procedures with proven DIY tools so the instructions are easier to execute.
Affiliate disclosure: We may earn a commission at no extra cost to you.
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.