Chevrolet SUBURBAN - 2011 Owner's Manual page 26

Use the Four-Wheel-Drive
High position when extra traction is
needed, such as on snowy or icy
roads or in most off-road situations.
Vehicles with a two
speed transfer case have a
Four-Wheel-Drive Low position. This
setting sends maximum power to all
four wheels. You might choose
Four-Wheel-Drive Low if you are
driving off-road in deep sand, deep
mud, deep snow, and while climbing
or descending steep hills.
Vehicles with a two
speed transfer case have a
N (Neutral) position. Shift the
transfer case to N (Neutral) only
when towing the vehicle. See
Recreational Vehicle Towing on
page 10 93 or Towing the Vehicle
on page 10 93.
See Four-Wheel Drive (Two Speed
Automatic Transfer Case) on
page 9 46 or Four-Wheel Drive
(Single Speed Automatic Transfer
Case) on page 9 51.
Press to turn the system on
and off. Turn to increase or
decrease the volume.
Press to choose between
FM, AM, or XM , if equipped.
Select radio stations.
Seek or scan stations.