All-Wheel Drive With Stabilitrak - GMC 2003 Yukon Owner's Manual

All-Wheel Drive with Stabilitrak

With this feature, engine power is sent to all four wheels
all the time.
This is like four-wheel drive, but there is no separate
lever or switch to engage or disengage the front axle. It
is fully automatic, and adjust itself as needed for
road conditions.
The transfer case buttons are located to the left of the
instrument panel cluster.
Use these switches to shift into and out of four-wheel
drive.
®
You can choose among three driving settings:
d
(Stabilitrak
®
Stabilitrak
case into Neutral. For more information on using
®
Stabilitrak
f
(All-Wheel Drive): This setting delivers power to
all four wheels as needed depending on road and driving
conditions.
g
(4LO): This setting delivers extra torque. You may
never need this setting. It sends maximum power to
all four wheels. You might choose 4LO if you are driving
off-road in deep sand, deep mud, deep snow and
climbing or descending steep hills.
{
CAUTION:
Shifting the transfer case to NEUTRAL can
cause your vehicle to roll even if the
transmission is in PARK (P). You or someone
else could be seriously injured. Be sure to set
the parking brake before placing the transfer
case in NEUTRAL. See Parking Brake on
page 2-34 .
®
): This button is used with the
system and is also used to shift the transfer
®
see Stabilitrak System on page 4-12 .
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