Pontiac G3 2009 Owner's Manual page 249

4. Turn the front turn signal bulb socket
counterclockwise.
5. Pull the front turn signal bulb socket out of the lamp
housing.
6. Press the bulb inward and turn it counterclockwise
to remove it from the bulb socket.
7. Install the new bulb into the socket by pressing it in
and turning it clockwise.
8. Install the socket into the lamp housing by turning it
clockwise.
9. Reconnect the wiring harness connector at the rear
of the bulb.
10. Reinstall the headlamp assembly using the
three bolts.
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