2005 Pontiac Bonneville Owner's Manual - Page 130

Entry Lighting If it is dark enough outside and you press the unlock button on the remote keyless entry transmitter, if equipped, the interior courtesy lamps will come on and stay on for about 25 seconds. The lamps will turn off immediately by pressing the lock button on the remote keyless entry transmitter, by turning the ignition key to ON or by activating the power door locks. If a door is left ajar, your interior lamps will turn off after 10 minutes to save your battery. Theater Dimming This feature allows for a three to five-second fade out of the courtesy lamps instead of immediate turn off after you remove the key from the ignition. Delayed Exit Lighting This feature will turn on the interior lamps for 25 seconds after you remove the key from the ignition while the doors are closed and it is night. This will give you time to find the door handle or lock switches as you exit the vehicle. This lighting will only be deactivated if the key is reinserted into the ignition switch or the power door locks are activated. Delayed Entry Lighting When you open the door to enter your vehicle, the interior lamps will come on if it is dark enough outside. When you close the door with the ignition off, the interior lamps will stay on for 25 seconds or until the ignition is turned on. Locking the doors with the power door lock switch, or with the lock button on the remote keyless entry transmitter, if equipped, will override the delayed entry lighting and the lamps will turn off immediately. Perimeter Lighting When the unlock button on the remote keyless entry transmitter, if equipped, is pressed, the DRL headlamps, parking lamps and back-up lamps will turn on if it is dark enough outside. 3-18