GMC Envoy XL Automobile User Manual


 
When the StabiliTrak
®
system is both on and
actively controlling
the stability of the vehicle,
the StabiliTrak
®
light
will blink for the duration of
the event.
You may also feel or hear the system working. This
is normal.
The StabiliTrak
®
disable
button is located on the
transmission shift handle.
The StabiliTrak
®
system is automatically disabled in
4LO mode and cannot be turned on until the vehicle is
switched to 2HI, 4HI, or 4AWD.
The StabiliTrak
®
system has three modes of operation:
STABILITRAK ON, TRACTION CONTROL OFF,
and STABILITRAK OFF.
STABILITRAK ON -The vehicle will default to
STABILITRAK ON every time the driver starts the
vehicle. The StabiliTrak
®
light will be off and no DIC
messages will be displayed.
TRACTION CONTROL OFF - The driver can modify the
engine speed management system by momentarily
pressing the StabiliTrak
®
button on the transmission shift
handle. The StabiliTrak
®
light will come on and
TRACTION CONTROL OFF will be displayed. For
vehicles without a DIC, the StabiliTrak
®
indicator light
will come on. Momentarily pressing the StabiliTrak
®
button again will return the system to the STABILITRAK
ON mode.
STABILITRAK OFF - The driver can turn off StabiliTrak
®
by pressing the StabiliTrak
®
button for more than
five seconds. The StabiliTrak
®
light will come on and
STABILITRAK OFF will be displayed. For vehicles
without a DIC, the StabiliTrak
®
indicator light will come
on. Momentarily pressing the StabiliTrak
®
button
again will return the system to the STABILITRAK ON
mode. See StabiliTrak
®
Off below for more information.
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