Black plate (52,1)
GMC Sierra Denali Owner Manual (GMNA Localizing-U.S/Canada/Mexico-
7299750) - 2015 - CRC - 6/9/14
9-52
Driving and Operating
SET
−
(Set/Coast):
Press briefly to
set the speed and activate cruise
control. If cruise control is already
active, use to decrease vehicle
speed.
*
(Cancel):
Press to disengage
cruise control without erasing the
set speed from memory.
Setting Cruise Control
If
5
is on when not in use, SET
−
or
+RES could get pressed and go into
cruise when not desired. Keep
5
off when cruise is not being used.
1. Press
5
to turn the cruise
system on.
2. Get up to the desired speed.
3. Press and release the SET
−
button on the steering wheel.
4. Remove foot from the
accelerator.
The cruise control indicator on the
instrument cluster turns green after
cruise control has been set to the
desired speed. See
.
Resuming a Set Speed
If the cruise control is set at a
desired speed and then the brakes
are applied or
*
is pressed, the
cruise control is disengaged without
erasing the set speed from memory.
Once the vehicle speed reaches
about 40 km/h (25 mph) or more,
press the +RES button briefly on the
steering wheel. The vehicle returns
to the previous set speed.
Increasing Speed While Using
Cruise Control
If the cruise control system is
already activated:
.
Press and hold the +RES button
on the steering wheel until the
desired speed is reached, then
release it.
.
To increase vehicle speed in
small increments, briefly press
the +RES button. For each
press, the vehicle goes about
1.6 km/h (1 mph) faster.
The speedometer reading can be
displayed in either English or metric
units. See
. The increment value used
depends on the units displayed.
Reducing Speed While Using
Cruise Control
If the cruise control system is
already activated:
.
Press and hold the SET
–
button
on the steering wheel until the
desired lower speed is reached,
then release it.
.
To slow down in small
increments, briefly press the
SET
–
button. For each press,
the vehicle goes about 1.6 km/h
(1 mph) slower.
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