Pontiac 2005 GTO - Manual (Page 235)

3. Remove the wiring harness connector by squeezing
the two tabs on the connector and pulling the
connector down.
4. Remove the old bulb
by twisting the bulb
counterclockwise.
5. Install the new bulb without touching it.
6. Reverse the steps to reinstall the headlamp
assembly.
Front Turn Signal and
Parking Lamps
To replace a front turn signal or parking lamp bulb,
do the following:
1. Open the hood. See Hood Release on page 5-11
for more information.
2. Follow the removal procedure for either the driver’s
side or passenger’s side of the vehicle to access
the bulbs. See Headlamps on page 5-47 for
more information.
3. Disconnect the wiring harness connector from the
bulb assembly.
4. Turn the bulb socket counterclockwise and remove.
5. Lightly press the bulb and twist counterclockwise
out of the socket.
6. Insert the new bulb and install the bulb socket.
The bulb should be colored orange.
7. Reconnect the wiring harness connector.
8. Reinstall the battery or radiator cover. See
Headlamps on page 5-47 for more information.
5-49