Saturn 2010 AURA - Manual (Page 151)

Sunshade
The automatic sunshade
control is located on the
headliner, between
the map lamp controls.
The sunshade can be independently opened or closed
while the panoramic sunroof is closed. To express-open
or express-close the sunshade, press and release
the control rearward or forward. The sunshade
will retract to the full-open or closed position. To stop
the movement of the sunshade, press the control
a second time. To close the sunshade to a particular
position, continue to press the control and release
it when the desired position is reached.
The sunshade cannot be opened or closed if the vehicle
has an electrical failure.
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