Owner’s Manual

Black plate (53,1)
GMC Yukon/Yukon XL Owner Manual - 2011
Driving and Operating 9-53
If any of these messages still
appear on the Driver Information
Center (DIC), the vehicle should
be taken in for service. For more
information on the DIC messages,
see Driver Information Center (DIC)
on page 5‑28.
The StabiliTrak light will flash on the
instrument panel cluster when the
system is both on and activated.
The system may be heard or felt
while it is working; this is normal.
The traction control disable button is
located on the instrument panel.
The traction control part of
StabiliTrak can be turned off
by pressing and releasing the
StabiliTrak button if both systems
(traction control and StabiliTrak)
were previously on. To disable both
TCS and StabiliTrak, press and
hold
5 until F illuminates and the
appropriate DIC message displays.
Traction control and StabiliTrak
can be turned on by pressing and
releasing the StabiliTrak button if
they are not automatically shut off
for any other reason.
When the traction control system
(TCS) or StabiliTrak system is
turned off, the StabiliTrak light
and the appropriate TCS off or
StabiliTrak off message will be
displayed on the DIC to warn the
driver. The vehicle will still have
brake-traction control when traction
control is off, but will not be able to
use the engine speed management
system. See “Traction Control
Operation” next for more
information.
When the traction control system
has been turned off, system noises
may still be heard as a result of the
brake-traction control coming on.