Black plate (55,1)
GMC Sierra Owner Manual (GMNA Localizing-U.S/Canada/Mexico-
7299746) - 2015 - CRC - 6/5/14
Driving and Operating
9-55
.
Vehicles with a diesel engine
have Cruise Grade Braking
enabled when Tow/Haul Mode is
on, the exhaust brake is on,
or both are on.
For other forms of Grade Braking,
see
, and
Ending Cruise Control
There are four ways to end cruise
control:
.
Step lightly on the brake pedal.
.
Press
*
.
.
Shift the transmission to neutral.
.
To turn off cruise control,
press
5
.
Erasing Speed Memory
The cruise control set speed is
erased from memory if
5
is pressed
or the ignition is turned off.
Driver Assistance
Systems
This vehicle may have features that
work together to help avoid crashes
or reduce crash damage while
driving, backing, and parking. Read
this entire section before using
these systems.
{
Warning
Do not rely on the Driver
Assistance Systems. These
systems do not replace the need
for paying attention and driving
safely. You may not hear or feel
alerts or warnings provided by
these systems. Failure to use
proper care when driving may
result in injury, death, or vehicle
damage. See
.
Under many conditions, these
systems will not:
(Continued)
Warning (Continued)
.
Detect children, pedestrians,
bicyclists, or animals.
.
Detect vehicles or objects
outside the area monitored by
the system.
.
Work at all driving speeds.
.
Warn you or provide you with
enough time to avoid a crash.
.
Work under poor visibility or
bad weather conditions.
.
Work if the detection sensor
is not cleaned or is covered
by ice, snow, mud, or dirt.
Complete attention is always
required while driving, and you
should be ready to take action
and apply the brakes and/or steer
the vehicle to avoid crashes.