Pontiac 2006 GTO Owner's Manual page 63

The main key can be used
for the ignition and the
driver's door lock.
There is another key that
locks and unlocks the
glove box.
This key can usually be kept in the unlocked glove box.
Then, when leaving your vehicle and main key with a
parking attendant, you can lock valuables in the
glove box and take the glove box key with you.
The vehicle comes with a security card that lists various
security numbers for your vehicle, including key
numbers, and the radio PIN. Please keep the card in a
safe place, away from your vehicle.
If a replacement key is needed, you will have to go to
the dealership to purchase one.
In an emergency, contact Pontiac Roadside Assistance.
See Roadside Assistance Program on page 7-6 for
more information.
Notice: If you ever lock your keys in your vehicle,
you may have to damage the vehicle to get in.
Be sure you have spare keys.
2-3