Except Grand Prix W/5.3L Engine
- Before servicing the vehicle, refer to the Precautions Section.
- Relieve fuel system pressure.
Remove or disconnect the following:
NOTEHave a container available to retrieve any fuel remaining in the filter.
Quick-connect fitting at the inlet of the fuel filter
Filter from the mounting bracket
Install or connect the following:
Fuel filter into the mounting bracket and torque the bolt to 15 ft. lbs. (20 Nm)
- Turn the ignition to the ON position for two seconds then turn the ignition OFF for 10 seconds. Turn the ignition ON and check for leaks.
- Turn the ignition OFF and check for leaks.
With 5.3L Engine
The fuel filter is located inside the fuel tank and is not serviceable.