Entry Lighting
The headlamps, taillamps, license
plate lamps, back–up lamps, dome
lamps, and most of the interior lights
turn on briefly when the Remote
Keyless Entry (RKE) 
is pressed,
or when the door handle is pulled
on a keyless access vehicle.
See Ignition Positions (Key Access) or Ignition Positions (Keyless Access).
After about 30 seconds the exterior lamps turn off, then the dome and remaining interior lights dim to off.
Entry lighting can be disabled
manually by changing the ignition
out of the OFF position, or by
pressing the Remote Keyless
Entry (RKE) 
button.
This feature can be changed.
See Vehicle Personalization.
See also:
Remote Keyless Entry (RKE) System
On some models, the RKE
transmitter is used to lock and
unlock the doors from up to
20m (65 ft) away from the vehicle.
On other models, it can be used
up to 60m (195 ft) away.
Key Access
...
PRESS START CONTROL TO
LEARN KEYS
If the vehicle has the keyless
access system, this message
displays when matching new
transmitters to the vehicle.
See the keyless access information
for Remote Keyless Entry (RKE)
System O ...
Security Light
The security light should come on
briefly as the engine is started. If the
system is working normally, the
indicator light turns off. If it does not
come on, have the vehicle serviced
by y ...