Black plate (26,1)Chevrolet SS Sedan Owner Manual (GMNA-Localizing-U.S.-6014851) - 2014 -
1st Edition - 8/22/13
9-26 Driving and Operating
To disable A/S mode and return to
Normal Shift mode, push the shift
lever to the left, to position D (Drive).
On the bottom of the display, D is
displayed.
To disable A/S mode and return to
Sport Shift mode, hold the shift lever
in the + (Plus) position for more than
one second. On the bottom of the
display, S is displayed.
Temporary Active Select
(A/S) Mode
A/S can also be operated from
D (Drive) using the steering wheel
paddles only. With the vehicle in
motion, briefly pulling the + (Plus) or
−(Minus) steering wheel paddles at
any time will engage Temporary
A/S mode. In this mode A/S functions as if
activated from Sport mode, except
that the transmission will
automatically exit Temporary A/S
mode to Normal Shift mode if any of
the following conditions are met:
.The vehicle speed drops below
approximately 10 km/h (6 mph).
.No shift paddle is pressed, and
steady driving without
accelerating, decelerating,
or cornering is detected for
approximately seven seconds.
.The + (Plus) steering wheel
paddle is pulled and held for
more than one second.
.The shift lever is moved out of
D (Drive) to Sport Shift mode.
Brakes
Antilock Brake
System (ABS)
This vehicle has ABS, an advanced
electronic braking system that helps
prevent a braking skid.
When the vehicle begins to drive
away, ABS checks itself.
A momentary motor or clicking noise
might be heard while this test is
going on, and it might even be
noticed that the brake pedal moves
a little. This is normal.
If there is a problem with ABS, this
warning light stays on. See
Antilock
Brake System (ABS) Warning Light
on page 5-16.
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Black plate (28,1)Chevrolet SS Sedan Owner Manual (GMNA-Localizing-U.S.-6014851) - 2014 -
1st Edition - 8/22/13
9-28 Driving and Operating
Light on page 5-15. There are also
parking brake-related Driver
Information Center (DIC) messages.
SeeBrake System Messages on
page 5-26. In case of insufficient
electrical power, the EPB cannot be
applied or released.
Before leaving the vehicle, check
the red parking brake status light to
ensure that the parking brake is
applied.
EPB Apply
To apply the EPB:
1. Be sure the vehicle is at a complete stop.
2. Lift up the EPB switch momentarily.
The red parking brake status light
will flash and then stay on once the
EPB is fully applied. If the red
parking brake status light flashes
continuously, then the EPB is only
partially applied or there is a
problem with the EPB. A DIC
message will display. Release the
EPB and try to apply it again. If the light does not come on, or keeps
flashing, have the vehicle serviced.
Do not drive the vehicle if the red
parking brake status light is flashing.
See your dealer. See
Electric
Parking Brake Light on page 5-15.
If the amber parking brake warning
light is on, lift up on the EPB switch
and hold it up. Continue to hold the
switch until the red parking brake
status light remains on. If the amber
parking brake warning light remains
on, see your dealer.
If the EPB is applied while the
vehicle is moving, the vehicle will
decelerate as long as the switch is
held up. If the switch is held up until
the vehicle comes to a stop, the
EPB will remain applied.
If the EPB fails to apply, the rear
wheels should be blocked to
prevent vehicle movement.
EPB Release
To release the EPB:
1. Place the ignition in the ACC/ ACCESSORY or ON/RUN
position.
2. Apply and hold the brake pedal.
3. Push down momentarily on the EPB switch.
The EPB is released when the red
parking brake status light is off.
If the amber parking brake warning
light is on, release the EPB by
pushing down on the EPB switch
and holding it down. Continue to
hold the switch until the red parking
brake status light is off. If either light
stays on after release is attempted,
see your dealer.
{Caution
Driving with the parking brake on
can overheat the brake system
and cause premature wear or (Continued)
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Black plate (30,1)Chevrolet SS Sedan Owner Manual (GMNA-Localizing-U.S.-6014851) - 2014 -
1st Edition - 8/22/13
9-30 Driving and Operating
Ride Control Systems
Traction Control/
Electronic Stability
Control
System Operation
The vehicle has a Traction Control
System (TCS) and StabiliTrak®, an
electronic stability control system.
These systems help limit wheel slip
and assist the driver in maintaining
control, especially on slippery road
conditions.
TCS activates if it senses that any
of the drive wheels are spinning or
beginning to lose traction. When this
happens, TCS applies the brakes to
the spinning wheels and reduces
engine power to limit wheel spin.
StabiliTrak activates when the
vehicle senses a difference between
the intended path and the direction
the vehicle is actually traveling.
StabiliTrak selectively applies
braking pressure to any one of the vehicle wheel brakes to assist the
driver in keeping the vehicle on the
intended path.
If cruise control is being used and
traction control or StabiliTrak begins
to limit wheel spin, cruise control will
disengage. Cruise control may be
turned back on when road
conditions allow.
Both systems come on
automatically when the vehicle is
started and begins to move. The
systems may be heard or felt while
they are operating or while
performing diagnostic checks. This
is normal and does not mean there
is a problem with the vehicle.
It is recommended to leave both
systems on for normal driving
conditions, but it may be necessary
to turn TCS off if the vehicle gets
stuck in sand, mud, ice, or snow.
See
If the Vehicle Is Stuck on
page 9-10 and“Turning the
Systems Off and On” later in this
section.
The indicator light for both systems
is in the instrument cluster. This
light will:
.Flash when TCS is limiting
wheel spin.
.Flash when StabiliTrak is
activated.
.Turn on and stay on when either
system is not working.
If either system fails to turn on or to
activate, a message displays in the
Driver Information Center (DIC), and
dcomes on and stays on to
indicate that the system is inactive
and is not assisting the driver in
maintaining control. The vehicle is
safe to drive, but driving should be
adjusted accordingly.
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Black plate (31,1)Chevrolet SS Sedan Owner Manual (GMNA-Localizing-U.S.-6014851) - 2014 -
1st Edition - 8/22/13
Driving and Operating 9-31
Ifdcomes on and stays on:
1. Stop the vehicle.
2. Turn the engine off and wait 15 seconds.
3. Start the engine.
Drive the vehicle. If
dcomes on
and stays on, the vehicle may need
more time to diagnose the problem.
If the condition persists, see your
dealer.
Turning the Systems Off
and On
To turn the system off, press the
TCS/StabiliTrak button on the center
console.
To turn off only TCS, press and
release the TCS/StabiliTrak button.
The traction off light
idisplays in
the instrument cluster.
To turn TCS on again, press and
release the TCS/StabiliTrak button.
The traction off light
idisplayed in
the instrument cluster will turn off.
If TCS is limiting wheel spin when
the TCS/StabiliTrak button is
pressed, the system will not turn off
until the wheels stop spinning.
To turn off both TCS and StabiliTrak,
press and hold the TCS/StabiliTrak
button until the traction off light
i
and StabiliTrak OFF lightgcome
on and stay on in the instrument
cluster. To turn TCS and StabiliTrak on
again, press and release the TCS/
StabiliTrak button. The traction off
light
iand StabiliTrak OFF lightg
in the instrument cluster turn off.
Adding accessories can affect the
vehicle performance. See
Accessories and Modifications on
page 10-2.
Competitive Driving Mode
The Competitive Driving Mode
system is designed to allow
increased performance while
accelerating and/or cornering. This
is accomplished by regulating and
optimizing engine, steering, and
brake performance. This mode is for
use at a closed course race track
and is not intended for use on public
roads. It will not compensate for
driver inexperience or lack of
familiarity with the race track.
Drivers who prefer to allow the
system to have more control of the
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Black plate (32,1)Chevrolet SS Sedan Owner Manual (GMNA-Localizing-U.S.-6014851) - 2014 -
1st Edition - 8/22/13
9-32 Driving and Operating
engine and brake systems are
advised to turn the normal TCS and
StabiliTrak systems on.
Competitive Driving Mode
Competitive Driving Mode controls
engine power while the StabiliTrak
system helps maintain directional
control of the vehicle by selective
brake application. In this mode, TCS
is optimized. Adjust your driving
style to account for the available
engine power.
The
glight is on when the vehicle is
in the Competitive Driving Mode.
This optional handling mode can be
selected by pressing the
gbutton
quickly two times. The appropriate
message displays in the DIC. See
Ride Control System Messages on
page 5-31 for more information.
When the
gbutton is pressed
again, the TCS and StabiliTrak
systems are on. The appropriate
message displays briefly in the DIC.
{Warning
The Competitive Driving Mode
system is designed for a closed
course race track and not
intended for use on public roads.
The system is not intended to
compensate for lack of driver
experience or familiarity with the
race track.
Limited-Slip Rear Axle
Vehicles with a limited-slip rear axle
can give more traction on snow,
mud, ice, sand, or gravel. When
traction is low, this feature allows
the drive wheel with the most
traction to move the vehicle. The
limited-slip rear axle also gives the
driver enhanced control when
cornering hard or completing a
maneuver, such as a lane change.
Cruise Control
With cruise control, the vehicle can
maintain a speed of about 40 km/h
(25 mph) or more without keeping
your foot on the accelerator. Cruise
control does not work at speeds
below 40 km/h (25 mph).
If the brakes are applied, the cruise
control is disengaged.
If the vehicle has the StabiliTrak
®
system and begins to limit wheel
spin while using cruise control, the
cruise control automatically
disengages. See Traction Control/
Electronic Stability Control on
page 9-30. If a collision alert occurs
when cruise control is activated,
cruise control is disengaged. See
Forward Collision Alert (FCA)
System on page 9-40. When road
conditions allow you to safely use it
again, the cruise control can be
turned back on.
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Black plate (36,1)Chevrolet SS Sedan Owner Manual (GMNA-Localizing-U.S.-6014851) - 2014 -
1st Edition - 8/22/13
9-36 Driving and Operating
Assistance Systems for
Parking or Backing
When the vehicle is in R (Reverse),
the Rear Vision Camera (RVC) and
Rear Parking Assist may help the
driver to avoid a crash or to reduce
crash damage while backing and
parking. Some models may also
have Rear Cross Traffic Alert
(RCTA), Automatic Parking Assist
(APA), and/or Front Parking Assist.
When the vehicle is shifted into
R (Reverse), the RVC displays an
image of the area behind the vehicle
in the center stack display. When
the vehicle is shifted out of
R (Reverse), the screen returns to
the previous content, after a short
delay. To see the previous content
sooner, press one of the radio
buttons. If the message Service
Rear Camera System is displayed,
the vehicle may need service.
{Warning
The RVC system does not display
children, pedestrians, bicyclists,
animals, or any other object
located outside the camera's field
of view, below the bumper,
or under the vehicle. Perceived
distances may be different from
actual distances. Do not back the
vehicle using only the RVC
screen, during longer, higher
speed backing maneuvers,
or where there could be cross
traffic. Failure to use proper care
before backing may result in
injury, death, or vehicle damage.
Always check behind and around
the vehicle before backing.
1. View Displayed by the Camera
1. View Displayed by the Camera
2. Corners of the Rear Bumper
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Black plate (37,1)Chevrolet SS Sedan Owner Manual (GMNA-Localizing-U.S.-6014851) - 2014 -
1st Edition - 8/22/13
Driving and Operating 9-37
Displayed images may be farther or
closer than they appear. The area
displayed is limited and objects that
are close to either corner of the
bumper or under the bumper do not
display.
On vehicles with the Rear Cross
Traffic Alert (RCTA), a triangle with
an arrow may also display on the
RVC screen to warn of traffic
coming from either direction. This
system detects objects coming from
up to 20 m (65 ft) from the left or
right side behind the vehicle. When
an object is detected beeps sound
from the left or right side, depending
on the direction of the detected
vehicle.
With Rear Park Assist, and if
equipped with Front Park Assist, as
the vehicle moves at speeds of less
than 8 km/h (5 mph) the sensors on
the bumpers detect objects up to
2.5 m (8 ft) behind and 1.2 m (4 ft) in
front of the vehicle within a zone
25 cm (10 in) high off the groundand below bumper level. These
detection distances may be less
during warmer or humid weather.
{Warning
The parking assist system does
not detect children, pedestrians,
bicyclists, animals, or objects
located below the bumper or that
are too close or too far from the
vehicle. It is not available at
speeds greater than 8 km/h
(5 mph). To prevent injury, death,
or vehicle damage, even with
parking assist, always check the
area around the vehicle and
check all mirrors before moving
forward or backing.
An obstacle is indicated by audible
beeps. The interval between the
beeps becomes shorter as the
vehicle gets closer to the obstacle.
When the distance is less than
30 cm (12 in) the beeping is a
continuous tone for five seconds. Beeps for Front Parking Assist are
higher pitched than for Rear Parking
Assist.
Turning the Features On or Off
TheXbutton near the shift lever
is used to turn on or off the Front
and Rear Parking Assist. The
indicator light next to the button
comes on when the features are on
and turns off when the features
have been disabled.
The Rear Vision Camera (RVC)
parking assist symbols, guidance
lines, and Rear Cross Traffic Alert
ProCarManuals.com
Black plate (39,1)Chevrolet SS Sedan Owner Manual (GMNA-Localizing-U.S.-6014851) - 2014 -
1st Edition - 8/22/13
Driving and Operating 9-39
vehicle. To search for a parking
space to the left, turn on the left turn
signal.
After completely passing a large
enough space bordered by two
vehicles or other objects, an audible
beep occurs and a red symbol
displays in the DIC.
APA will instruct the vehicle to stop
once a large enough space is found.
Follow the instructions in the DIC.
When instructed to drive in reverse,
shift to R (Reverse) to engage
automatic steering. The steering
wheel will vibrate briefly as a
reminder to remove hands from the
steering wheel. Check surroundings
and continue braking or accelerating
as needed, and be prepared to stop
to avoid vehicles, pedestrians,
or objects. If the vehicle is in
R (Reverse), but does not steer into
the expected space, this may be
because the system is maneuvering
the vehicle into a previously
detected space. The APA system
does not need service.
If the vehicle exceeds 10 km/h
(6 mph), APA is automatically
disengaged and Automatic Steering
will turn off. A DIC progress arrow
displays the status of the parking
maneuver. Depending on the space
size, additional maneuvers may be
required, and there will be additional
instructions. When changing gears,allow the automatic steering to
complete before continuing the
parking maneuver. Upon completion
of a successful maneuver, APA will
beep and display a PARKING
COMPLETE message. Place the
vehicle in P (Park).
APA may automatically disengage if:
.The steering wheel is used by
the driver.
.The maximum allowed speed is
exceeded.
.There is a failure with the APA
system.
.Electronic stability control or
antilock brakes are activated.
.An important vehicle message is
displayed in the DIC.
To cancel APA, press the APA
button again.
When the System Does Not Seem
to Work Properly
The APA system may require a
short period of driving along curves
to calibrate.
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