2015 CHEVROLET SS wheel size

Black plate (49,1)Chevrolet SS Sedan Owner Manual (GMNA-Localizing-U.S.-7707491) - 2015 -
crc - 9/16/14
Vehicle Care 10-49
Use this rotation pattern if the
vehicle has different size tires
on the front and rear.
Adjust the front and rear tires to
the recommended inflation
pressure on the Tire and
Loading Information label after
the tires have been rotated. See
Tire Pressure on page 10-42
andVehicle Load Limits on
page 9-11. Reset the Tire Pressure Monitor
System. See
Tire Pressure
Monitor Operation on
page 10-45.
Check that all wheel nuts are
properly tightened. See “Wheel
Nut Torque” underCapacities
and Specifications on
page 12-2.
{Warning
Rust or dirt on a wheel, or on the
parts to which it is fastened, can
make wheel nuts become loose
after time. The wheel could come
off and cause an accident. When
changing a wheel, remove any
rust or dirt from places where the
wheel attaches to the vehicle. In
an emergency, a cloth or a paper
towel can be used; however, use
a scraper or wire brush later to
remove all rust or dirt.
Lightly coat the center of the
wheel hub with wheel bearing
grease after a wheel change or
tire rotation to prevent corrosion
or rust build-up. Do not get
grease on the flat wheel
mounting surface or on the
wheel nuts or bolts.
When It Is Time for New
Tires
Factors such as maintenance,
temperatures, driving speeds,
vehicle loading, and road conditions
affect the wear rate of the tires.
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Black plate (51,1)Chevrolet SS Sedan Owner Manual (GMNA-Localizing-U.S.-7707491) - 2015 -
crc - 9/16/14
Vehicle Care 10-51
number is molded onto the tire's
sidewall near the tire size. If the
tires have an all-season tread
design, the TPC Spec number
will be followed by MS for mud
and snow. SeeTire Sidewall
Labeling on page 10-37, for
additional information.
GM recommends replacing worn
tires in complete sets of four.
Uniform tread depth on all tires
will help to maintain the
performance of the vehicle.
Braking and handling
performance may be adversely
affected if all the tires are not
replaced at the same time.
If proper rotation and
maintenance have been done,
all four tires should wear out at
about the same time. See Tire
Rotation on page 10-48 for
information on proper tire
rotation. However, if it is necessary to replace only one
axle set of worn tires, place the
new tires on the rear axle.
Winter tires with the same speed
rating as the original equipment
tires may not be available for H,
V, W, and ZR speed rated tires.
Never exceed the winter tire's
maximum speed capability when
using winter tires with a lower
speed rating.
{Warning
Tires could explode during
improper service. Attempting
to mount or dismount a tire
could cause injury or death.
Only your dealer or authorized
tire service center should
mount or dismount the tires.
{Warning
Mixing tires of different sizes
(other than those originally
installed on the vehicle), brands,
or types may cause loss of
control of the vehicle, resulting in
a crash or other vehicle damage.
Use the correct size, brand, and
type of tire on all four wheels.
{Warning
Using bias-ply tires on the
vehicle may cause the wheel
rim flanges to develop cracks
after many miles of driving.
A tire and/or wheel could fail
suddenly and cause a crash.
Use only radial-ply tires with
the wheels on the vehicle.
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Black plate (52,1)Chevrolet SS Sedan Owner Manual (GMNA-Localizing-U.S.-7707491) - 2015 -
crc - 9/16/14
10-52 Vehicle Care
If the vehicle tires must be
replaced with a tire that does not
have a TPC Spec number, make
sure they are the same size,
load range, speed rating, and
construction (radial) as the
original tires.
Vehicles that have a tire
pressure monitoring system
could give an inaccurate
low-pressure warning if non-TPC
Spec rated tires are installed.
SeeTire Pressure Monitor
Operation on page 10-45.
The Tire and Loading
Information label indicates the
original equipment tires on the
vehicle. See Vehicle Load Limits
on page 9-11, for the label
location and more information
about the Tire and Loading
Information label.Different Size Tires and
Wheels
If wheels or tires are installed that
are a different size than the original
equipment wheels and tires, vehicle
performance, including its braking,
ride and handling characteristics,
stability, and resistance to rollover
may be affected. If the vehicle has
electronic systems such as antilock
brakes, rollover airbags, traction
control, electronic stability control,
or All-Wheel Drive, the performance
of these systems can also be
affected.
{Warning
If different sized wheels are used,
there may not be an acceptable
level of performance and safety if
tires not recommended for those
wheels are selected. This
increases the chance of a crash
and serious injury. Only use GM
(Continued)
Warning (Continued)
specific wheel and tire systems
developed for the vehicle, and
have them properly installed by a
GM certified technician.
See Buying New Tires on
page 10-50 andAccessories and
Modifications on page 10-2.
Uniform Tire Quality
Grading
The following information relates
to the system developed by the
United States National Highway
Traffic Safety Administration
(NHTSA), which grades tires by
treadwear, traction, and
temperature performance. This
applies only to vehicles sold in
the United States. The grades
are molded on the sidewalls of
most passenger car tires. The
Uniform Tire Quality Grading
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Black plate (55,1)Chevrolet SS Sedan Owner Manual (GMNA-Localizing-U.S.-7707491) - 2015 -
crc - 9/16/14
Vehicle Care 10-55
Warning (Continued)
a crash. Always use the correct
wheel, wheel bolts, and wheel
nuts for replacement.
{Caution
The wrong wheel can also cause
problems with bearing life, brake
cooling, speedometer or
odometer calibration, headlamp
aim, bumper height, vehicle
ground clearance, and tire or tire
chain clearance to the body and
chassis.
Used Replacement Wheels
{Warning
Replacing a wheel with a used
one is dangerous. How it has
been used or how far it has been
driven may be unknown. It could
fail suddenly and cause a crash.
When replacing wheels, use a
new GM original equipment
wheel.
Tire Chains
{Warning
Do not use tire chains. There is
not enough clearance. Tire chains
used on a vehicle without the
proper amount of clearance can
cause damage to the brakes,
suspension, or other vehicle
parts. The area damaged by the
tire chains could cause loss of(Continued)
Warning (Continued)
control and a crash. Use another
type of traction device only if its
manufacturer recommends it for
the vehicle's tire size combination
and road conditions. Follow that
manufacturer's instructions. To
avoid vehicle damage, drive
slowly and readjust or remove the
traction device if it contacts the
vehicle. Do not spin the wheels.
If traction devices are used, install
them on the rear tires.
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Black plate (70,1)Chevrolet SS Sedan Owner Manual (GMNA-Localizing-U.S.-7707491) - 2015 -
crc - 9/16/14
10-70 Vehicle Care
Storing a Flat or Spare Tire
and Tools
{Warning
Storing a jack, a tire, or other
equipment in the passenger
compartment of the vehicle could
cause injury. In a sudden stop or
collision, loose equipment could
strike someone. Store all these in
the proper place.
Replace the jack, tools, container
and flat tire in the trunk by reversing
the steps used to remove them.
Full-Size Spare Tire
If this vehicle came with a full-size
spare tire, it was fully inflated when
new, however, it can lose air over
time. Check the inflation pressure
regularly. See Tire Pressure on
page 10-42 andVehicle Load Limits
on page 9-11 for information
regarding proper tire inflation and
loading the vehicle. For instructions
on how to remove, install, or store a
spare tire, see Tire Changing on
page 10-65.
After installing the spare tire on the
vehicle, stop as soon as possible
and check that the spare is correctly
inflated. The spare tire is made to
perform well at speeds up to
112 km/h (70 mph) at the
recommended inflation pressure, so
you can finish your trip. The full-size spare includes a TPMS
sensor. The TPMS will not monitor
or display the spare tire air pressure
until the tire/wheel is installed at one
of the four tire/wheel positions on
the vehicle and matched to the new
position. See
Tire Pressure Monitor
Operation on page 10-45 for
information about matching the
spare tire to the TPMS.
Have the damaged or flat road tire
repaired or replaced and installed
back onto the vehicle as soon as
possible so the spare tire will be
available in case it is needed again.
Do not mix tires and wheels of
different sizes, because they will not
fit. Keep the spare tire and its wheel
together.
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Black plate (73,1)Chevrolet SS Sedan Owner Manual (GMNA-Localizing-U.S.-7707491) - 2015 -
crc - 9/16/14
Vehicle Care 10-73
10. Try to start the vehicle that hadthe dead battery. If it will not
start after a few tries, it
probably needs service.
{Caution
If the jumper cables are
connected or removed in the
wrong order, electrical shorting
may occur and damage the
vehicle. The repairs would not be
covered by the vehicle warranty.
Always connect and remove the
jumper cables in the correct order,
making sure that the cables do
not touch each other or other
metal.
Jumper Cable Removal
Reverse the sequence exactly when
removing the jumper cables
Towing the Vehicle
{Caution
Incorrectly towing a disabled
vehicle may cause damage. The
damage would not be covered by
the vehicle warranty.
Have the vehicle towed on a flatbed
car carrier. A wheel lift tow truck
could damage the vehicle.
Consult your dealer or a
professional towing service if the
disabled vehicle must be towed.
There are two oval-shaped slots (1)
under the front of the vehicle that
should be used to move a disabled
vehicle. Use only these slots to
hook to the vehicle. The slots can
be accessed through the splash
shield. Use an appropriate size T
hook for the slot.
To tow the vehicle behind another
vehicle for recreational purposes,
such as behind a motor home, see
“Recreational Vehicle Towing”
following.
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Black plate (11,1)Chevrolet SS Sedan Owner Manual (GMNA-Localizing-U.S.-7707491) - 2015 -
crc - 9/11/14
INDEX i-11
Sport Mode Light . . . . . . . . . . . . . . 5-16
StabiliTrakOFF Light . . . . . . . . . . . . . . . . . . . . . 5-17
Start Assist, Hills . . . . . . . . . . . . . . 9-31
Start Vehicle, Remote . . . . . . . . . . 2-8
Starter Switch Check . . . . . . . . . 10-22
Starting the Engine . . . . . . . . . . . . 9-18
Steering . . . . . . . . . . . . . . . . . . . . . . . . 9-4 Wheel Adjustment . . . . . . . . . . . . . 5-2
Wheel Controls . . . . . . . . . . . . . . . . 5-2
Steering Wheel Controls . . . . . . . . 7-5
Stitcher Internet Radio . . . . . . . . . 7-27
Storage Areas
Center Console . . . . . . . . . . . . . . . . 4-2
Convenience Net . . . . . . . . . . . . . . 4-2
Glove Box . . . . . . . . . . . . . . . . . . . . . 4-1
Roof Rack System . . . . . . . . . . . . . 4-3
Storage Compartments . . . . . . . . . 4-1
Storing the Tire Sealant and Compressor Kit . . . . . . . . . 10-64
Stuck Vehicle . . . . . . . . . . . . . . . . . . 9-11
Summer Tires . . . . . . . . . . . . . . . . 10-37
Sun Visors . . . . . . . . . . . . . . . . . . . . . 2-20
Sunroof . . . . . . . . . . . . . . . . . . . . . . . . 2-20
Symbols . . . . . . . . . . . . . . . . . . . . . . . . . . iv
Symbols, Navigation . . . . . . . . . . . 7-46 System
Forward Collision
Alert (FCA) . . . . . . . . . . . . . . . . . . 9-46
Infotainment . . . . . . . . . . . . 7-2, 13-15
Roof Rack . . . . . . . . . . . . . . . . . . . . . 4-3
System Needs Service, If . . . . . . 7-67
Systems Driver Assistance . . . . . . . . . . . . . 9-41
T
Tachometer . . . . . . . . . . . . . . . . . . . . . 5-8
Text . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-82
Text Telephone (TTY) Users . . . 13-4
Theft-Deterrent Systems . . . . . . . 2-15Immobilizer . . . . . . . . . . . . . . . . . . . 2-15
Time . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-4
Tires . . . . . . . . . . . . . . . . . . . . . . . . . . 10-35 Buying New Tires . . . . . . . . . . . 10-50
Chains . . . . . . . . . . . . . . . . . . . . . . 10-55
Changing . . . . . . . . . . . . . . . . . . . 10-65
Designations . . . . . . . . . . . . . . . 10-38
Different Size . . . . . . . . . . . . . . . 10-52
Full-Size Spare . . . . . . . . . . . . . 10-70
If a Tire Goes Flat . . . . . . . . . . 10-56
Inflation Monitor System . . . . 10-45
Inspection . . . . . . . . . . . . . . . . . . 10-48 Tires (cont'd)
Low Profile . . . . . . . . . . . . . . . . . 10-36
Messages . . . . . . . . . . . . . . . . . . . . 5-31
Pressure . . . . . . . . . . . . . . . . . . . . 10-43
Pressure Light . . . . . . . . . . . . . . . . 5-18
Pressure Monitor System . . . 10-44
Rotation . . . . . . . . . . . . . . . . . . . . 10-48
Sealant and
Compressor Kit . . . . . . . . . . . 10-57
Sealant and Compressor Kit, Storing . . . . . . . . . . . . . . . . 10-64
Sidewall Labeling . . . . . . . . . . . 10-37
Terminology and Definitions . . . . . . . . . . . . . . . . . 10-39
Uniform Tire Quality Grading . . . . . . . . . . . . . . . . . . . 10-52
Wheel Alignment and Tire Balance . . . . . . . . . . . . . . . . . . . 10-54
Wheel Replacement . . . . . . . . 10-54
When It Is Time for New Tires . . . . . . . . . . . . . . . . . . . . . . 10-49
Winter . . . . . . . . . . . . . . . . . . . . . . 10-36
Towing
Recreational Vehicle . . . . . . . . 10-74
Trailer . . . . . . . . . . . . . . . . . . . . . . . . 9-55
Vehicle . . . . . . . . . . . . . . . . . . . . . 10-73
Track Driver Mode . . . . . . . . . . . . . 9-36
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Black plate (13,1)Chevrolet SS Sedan Owner Manual (GMNA-Localizing-U.S.-7707491) - 2015 -
crc - 9/11/14
INDEX i-13
WheelsAlignment and Tire
Balance . . . . . . . . . . . . . . . . . . . 10-54
Different Size . . . . . . . . . . . . . . . 10-52
Replacement . . . . . . . . . . . . . . . 10-54
When It Is Time for New Tires . . . . . . . . . . . . . . . . . . . . . . . . 10-49
Where to Put the Restraint . . . . 3-33
Windows . . . . . . . . . . . . . . . . . . . . . . 2-18 Messages . . . . . . . . . . . . . . . . . . . . 5-32
Power . . . . . . . . . . . . . . . . . . . . . . . . 2-18
Windshield Replacement . . . . . . . . . . . . . . . 10-24
Wiper/Washer . . . . . . . . . . . . . . . . . 5-3
Winter Driving . . . . . . . . . . . . . . . . . . . . . . . . . 9-9
Winter Tires . . . . . . . . . . . . . . . . . . 10-36
Wiper Blade Replacement . . . . 10-24
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