2015 CHEVROLET SS brakes

Black plate (1,1)Chevrolet SS Sedan Owner Manual (GMNA-Localizing-U.S.-7707491) - 2015 -
crc - 9/11/14
2015 Chevrolet SS Sedan Owner ManualM
In Brief. . . . . . . . . . . . . . . . . . . . . . . . 1-1
Instrument Panel . . . . . . . . . . . . . . 1-2
Initial Drive Information . . . . . . . . 1-4
Vehicle Features . . . . . . . . . . . . . 1-13
Performance and Maintenance . . . . . . . . . . . . . . . . 1-17
Keys, Doors, and Windows . . . . . . . . . . . . . . . . . . . . 2-1
Keys and Locks . . . . . . . . . . . . . . . 2-1
Doors . . . . . . . . . . . . . . . . . . . . . . . . 2-12
Vehicle Security . . . . . . . . . . . . . . 2-14
Exterior Mirrors . . . . . . . . . . . . . . . 2-16
Interior Mirrors . . . . . . . . . . . . . . . . 2-18
Windows . . . . . . . . . . . . . . . . . . . . . 2-18
Roof . . . . . . . . . . . . . . . . . . . . . . . . . . 2-20
Seats and Restraints . . . . . . . . . 3-1
Head Restraints . . . . . . . . . . . . . . . 3-2
Front Seats . . . . . . . . . . . . . . . . . . . . 3-3
Rear Seats . . . . . . . . . . . . . . . . . . . . 3-8
Safety Belts . . . . . . . . . . . . . . . . . . . . 3-8
Airbag System . . . . . . . . . . . . . . . . 3-15
Child Restraints . . . . . . . . . . . . . . 3-27 Storage
. . . . . . . . . . . . . . . . . . . . . . . 4-1
Storage Compartments . . . . . . . . 4-1
Additional Storage Features . . . 4-2
Roof Rack System . . . . . . . . . . . . . 4-3
Instruments and Controls . . . . 5-1
Controls . . . . . . . . . . . . . . . . . . . . . . . 5-2
Warning Lights, Gauges, and
Indicators . . . . . . . . . . . . . . . . . . . . 5-6
Information Displays . . . . . . . . . . 5-20
Vehicle Messages . . . . . . . . . . . . 5-25
Vehicle Personalization . . . . . . . 5-33
Lighting . . . . . . . . . . . . . . . . . . . . . . . 6-1
Exterior Lighting . . . . . . . . . . . . . . . 6-1
Interior Lighting . . . . . . . . . . . . . . . . 6-4
Lighting Features . . . . . . . . . . . . . . 6-5
Infotainment System . . . . . . . . . 7-1
Introduction . . . . . . . . . . . . . . . . . . . . 7-2
Radio . . . . . . . . . . . . . . . . . . . . . . . . . 7-11
Audio Players . . . . . . . . . . . . . . . . 7-32
OnStar System . . . . . . . . . . . . . . . 7-42
Navigation . . . . . . . . . . . . . . . . . . . . 7-42
Voice Recognition . . . . . . . . . . . . 7-68
Bluetooth Phone/Devices . . . . . 7-74 Trademarks and License
Agreements . . . . . . . . . . . . . . . . . 7-84
Climate Controls . . . . . . . . . . . . . 8-1
Climate Control Systems . . . . . . 8-1
Air Vents . . . . . . . . . . . . . . . . . . . . . . . 8-5
Maintenance . . . . . . . . . . . . . . . . . . . 8-6
Driving and Operating . . . . . . . . 9-1
Driving Information . . . . . . . . . . . . . 9-2
Starting and Operating . . . . . . . 9-16
Engine Exhaust . . . . . . . . . . . . . . 9-22
Automatic Transmission . . . . . . 9-23
Manual Transmission . . . . . . . . . 9-27
Brakes . . . . . . . . . . . . . . . . . . . . . . . 9-28
Ride Control Systems . . . . . . . . 9-32
Cruise Control . . . . . . . . . . . . . . . . 9-38
Driver Assistance Systems . . . 9-41
Fuel . . . . . . . . . . . . . . . . . . . . . . . . . . 9-51
Trailer Towing . . . . . . . . . . . . . . . . 9-55
Conversions and Add-Ons . . . 9-56
ProCarManuals.com

Black plate (16,1)Chevrolet SS Sedan Owner Manual (GMNA-Localizing-U.S.-7707491) - 2015 -
crc - 9/18/14
5-16 Instruments and Controls
SeeElectric Parking Brake on
page 9-29. If a message displays in
the Driver Information Center (DIC),
see Brake System Messages on
page 5-26.
Antilock Brake System
(ABS) Warning Light
This light comes on briefly when the
engine is started.
If the light does not come on, have it
fixed so it will be ready to warn if
there is a problem.
If the light comes on while driving,
stop as soon as it is safely possible
and turn off the vehicle. Then start
the engine again to reset the
system. If the ABS light stays on,
or comes on again while driving, the vehicle needs service. A chime may
also sound when the light comes on
steady.
If the ABS light is the only light on,
the vehicle has regular brakes, but
the antilock brakes are not
functioning.
If both the ABS and the brake
system warning light are on, the
vehicle's antilock brakes are not
functioning and there is a problem
with the regular brakes. See your
dealer for service.
See
Brake System Warning Light on
page 5-14 andBrake System
Messages on page 5-26.
Sport Mode Light
This light comes on with the word
“Sport“ underneath it when Sport
mode is selected. The display will
change to say “Tour”,“Perf”,
or “Track” when the Touring,
Performance, or Track modes are
selected. See Driver Mode Control
on page 9-34 andTrack Driver
Mode on page 9-36.
Lane Departure Warning
(LDW) Light
If equipped, this light comes on
briefly while starting the vehicle.
If it does not come on, have the
vehicle serviced.
This light is green if LDW is on and
ready to operate.
ProCarManuals.com

Black plate (1,1)Chevrolet SS Sedan Owner Manual (GMNA-Localizing-U.S.-7707491) - 2015 -
crc - 9/11/14
Driving and Operating 9-1
Driving and
Operating
Driving Information
Distracted Driving . . . . . . . . . . . . . 9-2
Defensive Driving . . . . . . . . . . . . . 9-3
Drunk Driving . . . . . . . . . . . . . . . . . 9-3
Control of a Vehicle . . . . . . . . . . . 9-3
Braking . . . . . . . . . . . . . . . . . . . . . . . 9-3
Steering . . . . . . . . . . . . . . . . . . . . . . . 9-4
Off-Road Recovery . . . . . . . . . . . . 9-4
Loss of Control . . . . . . . . . . . . . . . . 9-5
Track Events and CompetitiveDriving . . . . . . . . . . . . . . . . . . . . . . . 9-5
Driving on Wet Roads . . . . . . . . . 9-8
Hill and Mountain Roads . . . . . . 9-9
Winter Driving . . . . . . . . . . . . . . . . . 9-9
If the Vehicle Is Stuck . . . . . . . . 9-11
Vehicle Load Limits . . . . . . . . . . 9-11
Starting and Operating
New Vehicle Break-In . . . . . . . . 9-16
Ignition Positions . . . . . . . . . . . . 9-16
Starting the Engine . . . . . . . . . . 9-18
Retained Accessory Power (RAP) . . . . . . . . . . . . . . . 9-19 Shifting Into Park (Automatic
Transmission) . . . . . . . . . . . . . . 9-20
Shifting out of Park (Automatic Transmission) . . . . . . . . . . . . . . 9-20
Parking . . . . . . . . . . . . . . . . . . . . . . 9-22
Parking over Things
That Burn . . . . . . . . . . . . . . . . . . 9-22
Engine Exhaust
Engine Exhaust . . . . . . . . . . . . . . 9-22
Running the Vehicle WhileParked . . . . . . . . . . . . . . . . . . . . . 9-23
Automatic Transmission
Automatic Transmission . . . . . 9-23
Manual Mode . . . . . . . . . . . . . . . . 9-25
Manual Transmission
Manual Transmission . . . . . . . . 9-27
Brakes
Antilock BrakeSystem (ABS) . . . . . . . . . . . . . . 9-28
Electric Parking Brake . . . . . . . 9-29
Brake Assist . . . . . . . . . . . . . . . . . 9-31
Hill Start Assist (HSA) . . . . . . . 9-31
Ride Control Systems
Traction Control/Electronic Stability Control . . . . . . . . . . . . 9-32
Driver Mode Control . . . . . . . . . 9-34
Track Driver Mode . . . . . . . . . . . 9-36
Limited-Slip Rear Axle . . . . . . . 9-38
Cruise Control
Cruise Control . . . . . . . . . . . . . . . 9-38
Driver Assistance Systems
Driver Assistance Systems . . . . . . . . . . . . . . . . . . . . 9-41
Assistance Systems for Parking or Backing . . . . . . . . . 9-41
Assistance Systems for Driving . . . . . . . . . . . . . . . . . . . . . 9-46
Forward Collision Alert (FCA) System . . . . . . . . . . . . . . . . . . . . . 9-46
Side Blind Zone Alert (SBZA) . . . . . . . . . . . . . . . 9-48
Lane Departure Warning (LDW) . . . . . . . . . . . . . 9-50
Fuel
Fuel . . . . . . . . . . . . . . . . . . . . . . . . . 9-51
California FuelRequirements . . . . . . . . . . . . . . 9-52
Fuels in Foreign Countries . . . 9-53
ProCarManuals.com

Black plate (4,1)Chevrolet SS Sedan Owner Manual (GMNA-Localizing-U.S.-7707491) - 2015 -
crc - 9/11/14
9-4 Driving and Operating
If the engine ever stops while the
vehicle is being driven, brake
normally but do not pump the
brakes. Doing so could make the
pedal harder to push down. If the
engine stops, there will be some
power brake assist but it will be
used when the brake is applied.
Once the power assist is used up, it
can take longer to stop and the
brake pedal will be harder to push.
Steering
Electric Power Steering
The vehicle has electric power
steering. It does not have power
steering fluid. Regular maintenance
is not required.
If power steering assist is lost due
to a system malfunction, the vehicle
can be steered, but may require
increased effort.
See your dealer if there is a
problem.If the steering wheel is turned until it
reaches the end of its travel and is
held against that position for an
extended period of time, power
steering assist may be reduced.
If the steering assist is used for an
extended period of time, power
assist may be reduced.
Normal use of the power steering
assist should return when the
system cools down.
See specific vehicle steering
messages under
Service Vehicle
Messages on page 5-30. See your
dealer if there is a problem.
Curve Tips
.Take curves at a reasonable
speed.
.Reduce speed before entering a
curve.
.Maintain a reasonable steady
speed through the curve.
.Wait until the vehicle is out of
the curve before accelerating
gently into the straightaway.
Steering in Emergencies
.There are some situations when
steering around a problem may
be more effective than braking.
.Holding both sides of the
steering wheel allows you to turn
180 degrees without removing
a hand.
.The Antilock Brake System
(ABS) allows steering while
braking.
Off-Road Recovery
ProCarManuals.com

Black plate (5,1)Chevrolet SS Sedan Owner Manual (GMNA-Localizing-U.S.-7707491) - 2015 -
crc - 9/11/14
Driving and Operating 9-5
The vehicle's right wheels can drop
off the edge of a road onto the
shoulder while driving. Follow
these tips:
1. Ease off the accelerator andthen, if there is nothing in the
way, steer the vehicle so that it
straddles the edge of the
pavement.
2. Turn the steering wheel about one-eighth of a turn, until the
right front tire contacts the
pavement edge.
3. Turn the steering wheel to go straight down the roadway.
Loss of Control
Skidding
There are three types of skids that
correspond to the vehicle's three
control systems:
.Braking Skid —wheels are not
rolling.
.Steering or Cornering Skid —
too much speed or steering in a
curve causes tires to slip and
lose cornering force.
.Acceleration Skid —too much
throttle causes the driving
wheels to spin.
Defensive drivers avoid most skids
by taking reasonable care suited to
existing conditions, and by not
overdriving those conditions. But
skids are always possible.
If the vehicle starts to slide, follow
these suggestions:
.Ease your foot off the
accelerator pedal and steer the
way you want the vehicle to go.
The vehicle may straighten out.
Be ready for a second skid if it
occurs.
.Slow down and adjust your
driving according to weather
conditions. Stopping distance
can be longer and vehicle
control can be affected when
traction is reduced by water,
snow, ice, gravel, or other material on the road. Learn to
recognize warning clues
—such
as enough water, ice, or packed
snow on the road to make a
mirrored surface —and slow
down when you have any doubt.
.Try to avoid sudden steering,
acceleration, or braking,
including reducing vehicle speed
by shifting to a lower gear. Any
sudden changes could cause
the tires to slide.
Remember: Antilock brakes help
avoid only the braking skid.
Track Events and
Competitive Driving
Track events or competitive driving
may affect the vehicle warranty. See
the warranty manual before using
the vehicle for track testing or other
competitive driving.
ProCarManuals.com

Black plate (6,1)Chevrolet SS Sedan Owner Manual (GMNA-Localizing-U.S.-7707491) - 2015 -
crc - 9/11/14
9-6 Driving and Operating
{Caution
If the vehicle is used for track
events and competitive driving,
the engine may use more oil than
it would with normal use. Low oil
levels can damage the engine.
Check the oil level often and
maintain the proper level. See
Engine Oil on page 10-6.
Engine Oil
Be sure to check the oil level often
during racing or other competitive
driving and keep the level at or near
the upper mark that shows the
proper operating range on the
engine oil dipstick.
For track events or competitive
driving, it is recommended that the
brake fluid be replaced with a high
performance brake fluid that has a
dry boiling point greater than 279°C
(534°F). After conversion to the high
performance brake fluid, follow the
brake fluid service recommendations outlined by the
fluid manufacturer. Do not use
silicone or DOT-5 brake fluids.
To prepare the brake systems for
track events and racing, complete
the appropriate high performance
brake burnishing procedure
described below.
Brake Burnishing
New brake pads must be burnished
before racing or other competitive
driving.
{Caution
The new vehicle break-in period
should be completed before
performing the brake burnish
procedure, otherwise damage
may occur to the powertrain/
engine. See
New Vehicle
Break-In on page 9-16.
When performed as instructed,
these procedures will not damage
the brakes. During the burnishing procedure, the brake pads will
smoke and produce an odor. The
braking force and pedal travel may
increase. After the procedure, the
brake pads may appear white at the
rotor contact.
Perform this procedure on dry
pavement, in a safe manner, and in
compliance with all local and state
ordinances/laws regarding motor
vehicle operation.
Racing/Track Brake Burnishing
Procedure
{Caution
Brake pedal fade will occur during
this track burnish procedure and
can cause brake pedal travel and
force to increase. This could
extend stopping distance until the
brakes are fully burnished.
1. Apply the brakes 25 times starting at 100 km/h (60 mph) to
50 km/h (30 mph) while
decelerating at 0.4 g. This is a
ProCarManuals.com

Black plate (7,1)Chevrolet SS Sedan Owner Manual (GMNA-Localizing-U.S.-7707491) - 2015 -
crc - 9/11/14
Driving and Operating 9-7
medium brake application. Drive
for at least 1 km (0.6 mi)
between applying the brakes.
This first step may be skipped if
there are more than 320 km
(200 mi) on the brake pads.
2. Repeatedly apply the brakes from 100 km/h (60 mph) to
25 km/h (15 mph) while
decelerating at 0.8 g. This is a
hard brake application, without
activating the Antilock Brake
System (ABS). Drive for at least
1 km (0.6 mi) between stops.
Repeat until the brake pedal
travel starts to increase.
Depending on conditions, this
should take no longer than 25
brake applications.
3. Cool down: Drive at 100 km/h (60 mph) for approximately
15 km (10 mi) without using the
brakes.
4. Apply the brakes 25 times from 100 km/h (60 mph) to 50 km/h
(30 mph) while decelerating at
0.4 g. This is a medium brake application. Drive for at least
1 km (0.6 mi) between
applications.
Rear Axle
The rear axle fluid temperatures
may be higher than when driving in
severe conditions. Drain and refill
with new fluid after the first racing or
competitive driving event, and then
after every 24 hours of racing or
competitive driving. See
Recommended Fluids and
Lubricants on page 11-12.
{Caution
During a first time track or racing
event, high rear axle
temperatures can occur. Damage
could be caused to the rear axle
and would not be covered by the
vehicle warranty. Do not drive as
long or as fast the first time the
vehicle is driven on the track or
raced. For extended track use, GM
recommends installing a rear
differential cooler to protect the
rear axle.
Wheel Alignment
For racing and competitive driving,
the vehicle load should be limited to
the driver only and no cargo. The
tires should be inflated cold to at
least 250 kPa (36 psi).
{Caution
Using these wheel alignment
settings may cause excessive tire
wear. Only use these wheel
alignment settings for racing or
competitive driving. Excessive tire
wear is not covered under the
vehicle warranty.
Front Alignment Specification
.Caster: 6.0 +/- 1.25 degrees
.Camber: -0.9 +/- 0.1 degrees
ProCarManuals.com

Black plate (8,1)Chevrolet SS Sedan Owner Manual (GMNA-Localizing-U.S.-7707491) - 2015 -
crc - 9/11/14
9-8 Driving and Operating
.Total or Sum Toe: 0.17 +/-
0.17 degrees
Rear Alignment Specification
.Camber: -0.4 +/- 0.10 degrees
.Total or Sum Toe: 0.2 +/-
0.20 degrees
Thrust Angle: 0 +/- 0.20 degrees
Driving on Wet Roads
Rain and wet roads can reduce
vehicle traction and affect your
ability to stop and accelerate.
Always drive slower in these types
of driving conditions and avoid
driving through large puddles and
deep‐standing or flowing water.
{Warning
Wet brakes can cause crashes.
They might not work as well in a
quick stop and could cause
pulling to one side. You could
lose control of the vehicle. (Continued)
Warning (Continued)
After driving through a large
puddle of water or a car/vehicle
wash, lightly apply the brake
pedal until the brakes work
normally.
Flowing or rushing water creates
strong forces. Driving through
flowing water could cause the
vehicle to be carried away. If this
happens, you and other vehicle
occupants could drown. Do not
ignore police warnings and be
very cautious about trying to drive
through flowing water.
Hydroplaning
Hydroplaning is dangerous. Water
can build up under the vehicle's
tires so they actually ride on the
water. This can happen if the road is
wet enough and you are going fast
enough. When the vehicle is
hydroplaning, it has little or no
contact with the road. There is no hard and fast rule about
hydroplaning. The best advice is to
slow down when the road is wet.
Other Rainy Weather Tips
Besides slowing down, other wet
weather driving tips include:
.Allow extra following distance.
.Pass with caution.
.Keep windshield wiping
equipment in good shape.
.Keep the windshield washer fluid
reservoir filled.
.Have good tires with proper
tread depth. See
Tires on
page 10-35.
.Turn off cruise control.
ProCarManuals.com