Chevrolet TRAX 2015 Owner's Manual page 260

RES/+ (Resume/Accelerate): If
there is a set speed in memory,
move the thumbwheel up briefly to
resume to that speed or hold
upwards to accelerate. If cruise
control is already active, use to
increase vehicle speed.
SET/ (Set/Coast): Move the
thumbwheel down briefly to set the
speed and activate cruise control.
If cruise control is already active,
use to decrease speed.
(Cancel): Press to disengage
cruise control without erasing the
set speed from memory.
Setting Cruise Control
If is on when not in use, the
SET/- or RES/+ could get bumped
and go into cruise when not desired.
Keep off when cruise control is
not being used.
To set cruise control:
1. Press to turn the cruise
system on.
2. Get up to the desired speed.
3. Move the thumbwheel down to
SET/- and release it. The
desired set speed briefly
appears in the instrument
cluster.
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 Instrument
Cluster on page 5-9.
Resuming a Set Speed
If the cruise control is set at a
desired speed and then the brakes
or clutch for manual transmissions
are applied, the cruise control is
disengaged without erasing the set
speed from memory.
Once the vehicle reaches about
40 km/h (25 mph) or more, move the
thumbwheel up toward RES/+
briefly. The vehicle returns to the
previous set speed.
Driving and Operating
Increasing Speed While Using
Cruise Control
If the cruise control system is
already activated:
Move the thumbwheel up toward
RES/+ and hold it until the
desired speed is reached, then
release it.
To increase vehicle speed in
small increments, move the
thumbwheel up toward RES/+
briefly. 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 Instrument Cluster on
page 5-9. The increment value used
depends on the units displayed.
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