Buick 2011 Regal - Manual (Page 38)

2-12 Keys, Doors and Windows
Windows
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WARNING
Leaving children, helpless adults,
or pets in a vehicle with the
windows closed is dangerous.
They can be overcome by
the extreme heat and suffer
permanent injuries or even death
from heat stroke. Never leave a
child, a helpless adult, or a pet
alone in a vehicle, especially with
the windows closed in warm or
hot weather.
The vehicle aerodynamics are
designed to improve fuel economy
performance. This may result in a
pulsing sound when either rear
window is down and the front
windows are up. To reduce the
sound, open either a front window
or the sunroof (if equipped).
Power Windows
The power window switches located
on the driver door control all four
windows. The passenger doors
have a window switch that controls
that window. Push the switch down
to open the window. Pull the front of
the switch up to close it.
The switches work when the ignition
is in ON/RUN, ACC/ACCESSORY,
or in Retained Accessory Power
(RAP). See Retained Accessory
Power (RAP) on page 9‑18.