Camaro, Firebird, 1999 - 2002
Relieving Fuel System Pressure
Before servicing the vehicle, refer to the Precautions Section.
Disconnect the negative battery cable to prevent fuel discharge if the key is accidentally turned to the
Loosen the fuel filler cap to relieve the tank pressure and do not tighten until service has been completed.
Connect a fuel pressure gauge to the fuel pressure valve. Wrap a shop cloth around the fitting while connecting the gauge to avoid spillage.
Place the end of the bleed hose into a suitable container and open the valve to relieve the fuel system pressure.