GMC 2012 Sierra Series Owner's Manual page 226

7-12 Infotainment System
2. Press either of the two softkeys
below the desired category tab
to immediately tune to the first
XM station in that category.
To go to the previous or next XM
station in the selected category,
do one of the following:
Turn the knob.
Press the softkey below the
right or left arrows in the
category tab.
Press SEEK or
3. To exit the category search
mode, press the FAV button or
BAND button to display the
favorites again.
Adding and Removing Categories
Categories cannot be added or
removed while the vehicle is moving
faster than 8 km/h (5 mph).
To add or remove a category:
1. Press the MENU button.
2. Press the softkey located below
the XM CAT tab.
3. Turn the
category to add or remove.
4. Press the softkey located under
SEEK.
the Add or Remove tab.
To restore all removed
categories, press the softkey
under the Restore All tab.
5. Repeat the steps to remove
more categories.
I n f o r ma t i o n P r o v i d e d b y :
Storing XM Channels
Drivers are encouraged to store XM
channels while the vehicle is
parked; see Defensive Driving on
page 9 3. Tune to stored radio
stations using the presets, favorites
button, and steering wheel controls,
if the vehicle has this feature.
Up to 36 stations can be
programmed as favorites using the
knob to display the
six softkeys below the radio station
frequency tabs and by using the
FAV button. Press the FAV button to
go through up to six pages of
favorites, each having six favorite
stations available per page. Each
page of favorites can contain any
combination of AM, FM, or XM,
if equipped, stations.