Take off the nozzle at the Chevrolet Cobalt in the following sequence:
(1) Reset pressure in the fuel system.
2) Disconnect the tube from the crankcase ventilation valve.
3) Press the retainers to remove the pad connector from the nozzles.
4) Disconnect the fuel tube nozzle from the fuel rail.
(5) The "on 13" head is the two retaining screws of the ramp anchorage, as well as on several turns weakening the upper right bolts of the intake manifold.
(6) pull the fuel rail and extract the nozzle from the holes in the piping.
(7) To remove the shut-off from the ramps, remove the latch bracket.
