Airbag System Messages; Security Messages; Steering System; Messages - GMC YUKON 2017 Owner's Manual

166 Instruments and Controls
STABILITRAK OFF may also
display when the stability control
has been automatically disabled.
Several conditions can cause this
message to appear:
If the system is overheating,
which could occur if StabiliTrak
activates continuously for an
extended period of time.
If the brake system warning light
is on. See Brake System
Warning Light 0 145.
If the stability system takes
longer than usual to complete its
diagnostic checks due to driving
conditions.
If an engine or vehicle-related
problem has been detected and
the vehicle needs service. See
your dealer.
If the transfer case is in
Four-Wheel Drive Low.
The message turns off as soon as
the conditions that caused the
message to be displayed are no
longer present.

Airbag System Messages

SERVICE AIRBAG
This message displays if there is a
problem with the airbag system.
Take the vehicle to your dealer for
service.

Security Messages

SERVICE THEFT DETERRENT
SYSTEM
This message displays when there
is a problem with the theft-deterrent
system. The vehicle may or may not
restart, so you may want to take the
vehicle to your dealer before turning
off the engine. See Immobilizer
Operation (Key Access) 0 52 or
Immobilizer Operation (Keyless
Access) 0 53.

Steering System

Messages

STEERING ASSIST IS
REDUCED DRIVE WITH CARE
This message may display if a
problem occurs with the electric
power steering system. If this
message appears, steering effort
may be slightly higher than normal.
The vehicle is still safe to drive. Use
caution while in reduced assist
mode. If this message is persistent
or appears repeatedly, take the
vehicle to your dealer for service.
See Steering 0 202.
SERVICE POWER STEERING
This message displays when there
is a problem with electric power
steering. If this message displays
and a reduction in steering
performance or loss of power
steering assistance is noticed, see
your dealer. See Steering 0 202.