Reading Lamps; Lighting Features; Entry Lighting; Delayed Entry Lighting - GMC Acadia 2011 Owner's Manual

6-6 Lighting
Dome Lamp Override
The dome lamp override button is
next to the exterior lamps control.
(Dome Lamp Override): Press
the button in and the dome lamps
remain off when a door is opened.
Press the button again to the
extended position so the dome
lamps come on when a door is
opened.

Reading Lamps

Press the button near each lamp to
turn them on or off.

Lighting Features

Entry Lighting

For vehicles with courtesy lamps,
they come on and stay on for a set
time whenever the unlock symbol
is pressed on the Remote Keyless
Entry (RKE) transmitter, if the
vehicle has one.
If a door is opened, the lamps stay
on while it is open and then turn
off automatically about 20 seconds
after the door is closed. If the unlock
symbol is pressed and no door is
opened, the lamps turn off after
about 20 seconds.
Entry lighting includes a feature
called theater dimming. With theater
dimming, the lamps do not turn
off at the end of the delay time.
Instead, they slowly dim and then
go out. The delay time is canceled
if the ignition key is turned to
ON/RUN or the power door lock
switch is pressed. The lamps will
dim right away.
When the ignition is on, illuminated
entry is inactive, which means the
courtesy lamps will not come on
unless a door is opened.

Delayed Entry Lighting

Delayed entry lighting illuminates
the interior for a period of time after
all the doors have been closed.
The ignition must be off for delayed
entry lighting to work. Immediately
after all the doors have been closed,
the delayed entry lighting feature
continues to work until one of the
following occurs:
The ignition is in ON/RUN.
The doors are locked.
An illumination period of about
25 seconds has elapsed.
If during the illumination period
a door is opened, the timed
illumination period is canceled and
the interior lamps remain on.