2006 Pontiac GTO Owner's Manual - Page 66
2006 Pontiac GTO Manual
Page 66 highlights
UNLOCK: Press this button on the key to unlock the doors. The turn signal lamps will flash twice, and the horn will chirp twice, if this unlocking option is selected through vehicle personalization. The interior light will also turn on for a short time. If UNLOCK is pressed once, the driver's door will unlock. If UNLOCK is pressed a second time, or is held down for more than half a second, all the doors will unlock. If you prefer to have all the doors unlock with a single press, the unlock feature can be changed to unlock all doors. See "Two Stage Unlock" under Vehicle Personalization on page 2-31. If the lock system is overloaded as a result of repeated use in a short time interval, the power supply is cut off for about 30 seconds. The door lock system has been designed to make the vehicle horn chirp rapidly five times if it detects a fault in the lock system when the LOCK button is pressed. You should check to see that the doors have locked. Battery The key has a non-removable battery. Under normal use, the battery in your key should last about five years. You can tell the battery is weak if the key will not work at the normal range in any location. If you have to get close to your vehicle before the key buttons work, it is probably time for a replacement key. See your dealership to purchase a replacement key. If the buttons on the key are not working at the normal range in any location, insert the key into the ignition and turn it ON and then OFF. Remove the key from the ignition and try pressing the LOCK and UNLOCK buttons again. If it still does not work a replacement key may be needed. You will have to go to the dealership to purchase a replacement key. V(Trunk): Press and hold this button for approximately one second to release the trunk lid. The trunk button on the key will not work if you are travelling over 12 mph (20 km/h). 2-6