2011 CHEVROLET CAMARO traction control

Black plate (40,1)Chevrolet Camaro Owner Manual - 2011
9-40 Driving and Operating
The Traction Control System (TCS)/
StabiliTrak button is located in front
of the shift lever.
When the system activates, the
TCS/StabiliTrak warning light
flashes on the instrument panel
cluster. You may also hear a noise
or feel vibration in the brake pedal.
This is normal. Continue to steer the
vehicle in the intended direction.
If there is a problem detected
with StabiliTrak, a SERVICE
STABILITRAK message displays
on the DIC and the StabiliTrak/TCS
warning light on the instrument
panel cluster comes on. When
this message and warning light
display, the system is not
operational. Driving should be
adjusted accordingly. SeeRide
Control System Messages on
page 5‑38 andTraction Control
System (TCS)/StabiliTrak
®Light on
page 5‑22 for more information.
StabiliTrak comes on automatically
whenever the vehicle is started.
The system should be left on to help
assist with directional control of the
vehicle. If StabiliTrak needs to be
turned off, press and hold the TCS/
StabiliTrak button until the Traction
Control Off light and the StabiliTrak
Off light come on in the instrument
panel cluster. If the system has
been turned off, press and release
the TCS/StabiliTrak button to turn
the system back on.

Black plate (41,1)Chevrolet Camaro Owner Manual - 2011
Driving and Operating 9-41
Engine Drag Control (EDC)
EDC improves vehicle stability by
sensing if there is a difference in
speed between the free rolling front
wheels and the rear drive wheels
that often occurs when the driver
takes their foot off the accelerator
pedal on slippery surfaces (snow,
ice, etc.). When this is detected,
EDC sends more torque to the rear
wheels to make sure all four wheels
are spinning at similar speeds,
making the vehicle more stable.
Competitive Driving Mode
Competitive Driving Mode and
Launch Control are systems
designed to allow increased
performance while accelerating
and/or cornering. This is
accomplished by regulating
and optimizing engine and brake
performance. These modes are
for use at a closed course race
track and are not intended for
use on public roads. They will
not compensate for a driver’s
inexperience or lack of familiarity
with the race track. Drivers who
prefer to allow the system to have
more control of the engine and
brake systems are advised to turn
StabiliTrak on. See Competitive
Driving on page 9‑7 for more
information. Notice:
Do not attempt to shift
when the drive wheels are
spinning and do not have
traction. This may cause damage
to the transmission. Damage
caused by misuse of the vehicle
is not covered by the vehicle
warranty. See the warranty book
for additional information.
Competitive Driving Mode
In Competitive Driving Mode, the
StabiliTrak System helps maintain
directional control of the vehicle
by selective brake application
and control of engine torque.
The Traction Control System (TCS)
helps control wheel spin and
Launch Control is available.
Adjust your driving style to account
for the available engine power.
See “Launch Control” later in this
section.

Black plate (42,1)Chevrolet Camaro Owner Manual - 2011
9-42 Driving and Operating
This light is on when the vehicle is
in the Competitive Driving Mode.
On vehicles with a V8 engine,
this optional handling mode can
be selected by pressing the
StabiliTrak/TCS button on the
console quickly two times.
STABILITRAK COMPETITIVE
MODE displays in the Driver
Information Center (DIC).
SeeRide Control System
Messages on page 5‑38.
When the StabiliTrak button is
pressed again, or the vehicle is
restarted, the StabiliTrak and TCS
systems are on.
Launch Control (V8 with
Manual Transmission
Models Only)
A Launch Control feature is
available, within Competitive
Driving Mode on vehicles with a
manual transmission, to allow the
driver to achieve high levels of
vehicle acceleration in a straight
line. Launch Control is a form of
traction control that manages tire
spin while launching the vehicle.
This feature is intended for use
during closed course race events
where consistent zero to sixty
and quarter mile times are
desirable.
Launch Control is only available
when the following criteria are met:
1. Competitive Driving Mode is selected.
2. The vehicle is not moving.
3. The steering wheel is pointing straight. 4. The clutch is pressed and the
vehicle is in first gear.
5. The accelerator pedal is rapidly applied to wide open throttle.
The Launch Control feature will
initially limit engine speed as
the driver rapidly applies the
accelerator pedal to wide open
throttle. A smooth, quick release
of the clutch, while maintaining
the fully pressed accelerator pedal,
will manage wheel slip. Complete
shifts as described in Manual
Transmission on page 9‑34.
After the vehicle is launched,
the system continues in
Competitive Mode.
Competitive Driving Mode and
Launch Control are systems
designed for a closed course race
track and not intended for use on
public roads. The systems are not
intended to compensate for lack of
driver experience or familiarity with
the race track.

Black plate (43,1)Chevrolet Camaro Owner Manual - 2011
Driving and Operating 9-43
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).
{WARNING
Cruise control can be dangerous
where you cannot drive safely at
a steady speed. So, do not use
the cruise control on winding
roads or in heavy traffic.
Cruise control can be dangerous
on slippery roads. On such roads,
fast changes in tire traction can
cause excessive wheel slip, and
you could lose control. Do not use
cruise control on slippery roads.
The cruise control buttons are
located on the outboard side of the
steering wheel.
5(On/Off):Turns the cruise
control system on and off. An
indicator light comes on in the
instrument panel cluster.
\(Cancel): Press to disengage
cruise control without erasing the
set speed from memory.

Black plate (3,1)Chevrolet Camaro Owner Manual - 2011
Vehicle Care 10-3
California Proposition
65 Warning
Most motor vehicles, including this
one, contain and/or emit chemicals
known to the State of California to
cause cancer and birth defects or
other reproductive harm. Engine
exhaust, many parts and systems,
many fluids, and some component
wear by-products contain and/or
emit these chemicals.
California Perchlorate
Materials Requirements
Certain types of automotive
applications, such as airbag
initiators, seat belt pretensioners,
and lithium batteries contained in
Remote Keyless Entry transmitters,
may contain perchlorate materials.
Special handling may be necessary.
For additional information, see
www.dtsc.ca.gov/hazardouswaste/
perchlorate.
Accessories and
Modifications
Adding non‐dealer accessories
to the vehicle can affect vehicle
performance and safety, including
such things as airbags, braking,
stability, ride and handling,
emissions systems, aerodynamics,
durability, and electronic systems
like antilock brakes, traction control,
and stability control. Some of these
accessories could even cause
malfunction or damage not covered
by the vehicle warranty.

Black plate (69,1)Chevrolet Camaro Owner Manual - 2011
Vehicle Care 10-69
Buying New Tires
GM has developed and matched
specific tires for the vehicle.
The original equipment tires
installed on the vehicle, when
it was new, were designed
to meet General Motors
Tire Performance Criteria
Specification (TPC Spec)
system rating. If you need
replacement tires, GM strongly
recommends that you get
tires with the same TPC Spec
rating. This way, the vehicle
will continue to have tires that
are designed to give the same
performance and vehicle safety,
during normal use, as the
original tires.GM's exclusive TPC Spec
system considers over a
dozen critical specifications that
impact the overall performance
of the vehicle, including brake
system performance, ride
and handling, traction control,
and tire pressure monitoring
performance. GM's TPC Spec
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 an MS for
mud and snow. See
Tire
Sidewall Labeling on page 10‑52
for additional information. GM recommends replacing tires
in sets of four. This is because
uniform tread depth on all tires
will help keep the vehicle
performing most like it did when
the tires were new. Replacing
less than a full set of tires can
affect the braking and handling
performance of the vehicle. See
Tire Inspection on page 10‑66
and
Tire Rotation on page 10‑66
for information on proper tire
rotation.
{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.

Black plate (71,1)Chevrolet Camaro Owner Manual - 2011
Vehicle Care 10-71
Different Size Tires and
Wheels
If you add wheels or tires that are
a different size than the original
equipment wheels and tires, this
could affect the way the vehicle
performs, including its braking,
ride and handling characteristics,
stability, and resistance to rollover.
Additionally, if the vehicle has
electronic systems such as antilock
brakes, rollover airbags, traction
control, and electronic stability
control, the performance of these
systems can 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 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 10‑69 andAccessories and
Modifications on page 10‑3 for
additional information.
Uniform Tire Quality
Grading
Quality grades can be found
where applicable on the tire
sidewall between tread shoulder
and maximum section width.
For example:
Treadwear 200 Traction AA
Temperature A
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.

Black plate (72,1)Chevrolet Camaro Owner Manual - 2011
10-72 Vehicle Care
The grades are molded on the
sidewalls of most passenger
car tires. The Uniform Tire
Quality Grading (UTQG)
system does not apply to deep
tread, winter-type snow tires,
space-saver, or temporary use
spare tires, tires with nominal
rim diameters of 10 to 12 inches
(25 to 30 cm), or to some
limited-production tires.
While the tires available on
General Motors passenger
cars and light trucks may vary
with respect to these grades,
they must also conform to
federal safety requirements and
additional General Motors Tire
Performance Criteria (TPC)
standards.
All Passenger Car Tires Must
Conform to Federal Safety
Requirements In Addition To
These Grades.Treadwear
The treadwear grade is a
comparative rating based
on the wear rate of the tire
when tested under controlled
conditions on a specified
government test course.
For example, a tire graded 150
would wear one and a
half (1½) times as well on the
government course as a tire
graded 100. The relative
performance of tires depends
upon the actual conditions of
their use, however, and may
depart significantly from the
norm due to variations in
driving habits, service practices
and differences in road
characteristics and climate.
Traction
–AA, A, B, C
The traction grades, from
highest to lowest, are AA, A, B,
and C. Those grades represent
the tire's ability to stop on wet
pavement as measured under
controlled conditions on
specified government test
surfaces of asphalt and
concrete. A tire marked C may
have poor traction performance.
Warning: The traction grade
assigned to this tire is based
on straight-ahead braking
traction tests, and does not
include acceleration, cornering,
hydroplaning, or peak traction
characteristics.