Malibu V6-3.5L VIN 8 (2004)
5. Turn the lock ring until the ring seats on the second detent.
6. Connect the electrical and ventilation connections to the modular fuel sender assembly cover.
7. Install the fuel tank.
8. Lower the vehicle.
9. Refill the tank.
10. Connect the negative battery cable.
11. Inspect for fuel leaks through the following steps:
11.1. Turn the ignition to the ON position for two seconds
11.2. Turn the ignition to the OFF position for ten seconds.
11.3. Turn the ignition to the ON position
11.4. Check for fuel leaks.