Vehicle Features - GMC Yukon XL 2015 Owner's Manual

1-18 In Brief
4 : 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.
4 : Vehicles with a two speed
automatic transfer case have a
Four-Wheel Drive Low position. This
setting sends maximum power to all
four wheels. You might choose 4 if
you are driving off-road in deep
sand, mud, or snow, and while
climbing or descending steep hills.
N (Neutral): Vehicles with a two
speed automatic 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 10-81 or Towing the Vehicle
on page 10-81.
See Four-Wheel Drive on
page 9-37.

Vehicle Features

Infotainment System
See the infotainment manual for
information on the radio, audio
players, phone, navigation system,
and voice or speech recognition.
It also includes information on
settings.
Steering Wheel Controls
The infotainment system can be
operated by using the steering
wheel controls. See "Steering
Wheel Controls" in the infotainment
manual.
Cruise Control
5
: Press to turn the system on or
off. The indicator light is white when
cruise control is on and turns off
when cruise control is off.
SET : Press briefly to set the
speed and activate cruise control.
If cruise control is already active,
use to decrease vehicle speed.
+RES: If there is a set speed in
memory, press to resume that
speed or press and hold to