Chevrolet SS Sedan 2015 Owner's Manual page 277

9-40 Driving and Operating
The speedometer reading can be
displayed in either English or metric
units. See Driver Information Center
(DIC) on page 5-20. The increment
value used depends on the units
displayed.
Reducing Speed While Using
Cruise Control
If the cruise control system is
already activated:
Move the thumbwheel toward
SET/ and hold until the desired
lower speed is reached, then
release it.
To decrease the vehicle speed in
small increments, move the
thumbwheel toward SET/
briefly. For each press, the
vehicle goes about 1.6 km/h
(1 mph) slower.
The speedometer reading can be
displayed in either English or metric
units. See Driver Information Center
(DIC) on page 5-20. The increment
value used depends on the units
displayed.
Passing Another Vehicle While
Using Cruise Control
Use the accelerator pedal to
increase the vehicle speed. When
you take your foot off the pedal, the
vehicle slows down to the previously
set cruise control speed. While
pressing the accelerator pedal or
shortly following the release to
override cruise control, briefly
moving the thumbwheel toward
SET/ will result in cruise control set
to the current vehicle speed.
Using Cruise Control on Hills
How well the cruise control works
on hills depends upon the vehicle
speed, load, and the steepness of
the hills. When going up steep hills,
you might have to step on the
accelerator pedal to maintain the
vehicle speed. When going
downhill, you might have to brake or
shift to a lower gear to keep your
speed down. If the brake pedal is
applied, cruise control will
disengage.
Ending Cruise Control
There are four ways to disengage
cruise control:
Step lightly on the brake pedal
or clutch for a manual
transmission.
Press .
Shift the transmission to
N (Neutral).
To turn off the cruise control,
1
press .
Erasing Speed Memory
The cruise control set speed is
1
erased from memory if
or if the vehicle is turned off.
is pressed