Buick 2014 LaCrosse Owner's Manual page 216

9-38 Driving and Operating
(On/Off): Press to turn cruise
control on or off. A white indicator
comes on in the instrument cluster.
RES+ (Resume/Accelerate):
Press the control up briefly to make
the vehicle resume to a previously
set speed, or hold upwards to
accelerate. If cruise control is
already active, use to increase
vehicle speed.
SET (Set/Coast): Press the
control down 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
selected set speed.
Setting Cruise Control
If the cruise button is on when not in
use, it could get bumped and go into
cruise when not desired. Keep the
cruise control switch off when cruise
is not being used.
1. Press the button to turn the
cruise system on.
2. Get to the speed desired.
3. Press and release the SET
control on the steering wheel .
The desired set speed briefly
appears in the instrument panel
cluster.
4. Take your foot off the accelerator
pedal.
The cruise control indicator on the
instrument cluster turns green after
the 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 the is pressed, the
cruise control is disengaged without
erasing the set speed from memory.
Once the vehicle reaches about
40 km/h (25 mph) or more, press
RES+ up briefly. 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 RES+ up until
the vehicle accelerates to the
desired speed, and then
release it.
To increase the speed in small
increments, press RES+ up
briefly. Each time this is done,
the vehicle goes about 1.6 km/h
(1 mph) faster.
Reducing Speed While Using
Cruise Control
If the cruise control system is
already activated:
Press and hold SET down until
the desired lower speed is
reached, then release it.
To slow down in small
increments, press SET down
briefly. Each time this is done,
the vehicle goes about 1.6 km/h
(1 mph) slower.