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.
Installation Procedure
2004 Oldsmobile Bravada RWDSECTION Installation Procedure
WARNING: This page is about a different car, the 2004 Chevrolet Corvette. However, it is still accessible from the selected car via links, so may be relevant.
- Inspect the jet line insert for damage and replace if necessary.
- Install the jet line insert through the crossover tube to fuel tank opening.
- Install a new fuel pump module O-ring to the fuel tank opening.
- Place tape around the jet line with the connector. This will permit line access once the pump module is inserted into the fuel tank.
- Install the pump module into the fuel tank half way, taking care not to damage the float arm.
- Using the tape as a guide, gently pull the jet line up through the fuel pump module opening.
- Place the jet line with no connector in the module retainer cup.
- Secure the line into the module retaining clip.
- Remove the tape from the jet line with a connector.
- Connect the jet line quick-connect connectors to the fuel pump module inner port.
- Compress and align the fuel pump module into the fuel tank, while taking care not to damage the float arm.
- Install the fuel pump module lock ring.
- Using the J39765-A , fully lock the fuel pump module lock ring in place.
- Connect the fuel supply line into the weld clip on the side of the fuel tank.
- Using a DMM, verify the full and empty readings resistance reading of the fuel pump module. Turn the fuel tank upside down to achieve the full tank reading.
Resistance:
- Empty tank reading 40 ohms resistance
- Full tank reading 250 ohms resistance
- Connect the jet line insert connector into the crossover tube to fuel tank opening.
- Connect the fuel pump jumper harness to the fuel pump module.
- Install the left fuel tank. Refer to Fuel Tank Replacement (Right) or Fuel Tank Replacement (Left) .
IMPORTANT:
Pull on each connector to ensure that the connectors are properly latched.
IMPORTANT:
Pull the jet line insert connector to ensure that the insert is properly attached.
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.