suspension CHEVROLET SS 2015 Owners Manual

Black plate (31,1)Chevrolet SS Sedan Owner Manual (GMNA-Localizing-U.S.-7707491) - 2015 -
crc - 9/18/14
Instruments and Controls 5-31
SERVICE SUSPENSION
SYSTEM
This message displays when the
Magnetic Ride Control system has
detected a malfunction and the
vehicle speed will be limited. The
system must be serviced. See your
dealer. SeeDriver Mode Control on
page 9-34 and“SPEED LIMITED
TO XXX” underVehicle Speed
Messages on page 5-32.
SERVICE VEHICLE SOON
This message displays if there is a
problem with the vehicle. Take the
vehicle to your dealer for service.
Tire Messages
SERVICE TIRE MONITOR
SYSTEM
This message displays if there is a
problem with the Tire Pressure
Monitor System (TPMS). See Tire
Pressure Monitor Operation on
page 10-45 for more information.
TIRE LEARNING ACTIVE
This message displays when the
system is learning new tires. See
Tire Pressure Monitor Operation on
page 10-45for more information.
TIRE PRESSURE LOW ADD
AIR TO TIRE
On vehicles with the Tire Pressure
Monitor System (TPMS), this
message displays when the
pressure in one or more of the
vehicle's tires is low.
There is also an icon with the
warning that will indicate the
location of the low tire.
The low tire pressure warning light
will also come on. See Tire
Pressure Light on page 5-18.
If a tire pressure message displays,
inflate the tires until the tire pressure
is equal to the values shown on the
Tire and Loading Information label.
See Tires on page 10-35, Vehicle
Load Limits on page 9-11, and Tire
Pressure on page 10-42. More than one tire pressure
message can be received at a time.
To read the other messages that
may have been sent at the same
time, press the SET/CLR button.
The DIC also shows the tire
pressure values. See
Driver
Information Center (DIC) on
page 5-20.
Transmission Messages
1 –4 SHIFT
This message displays when you
can only shift from 1 (First) to
4 (Fourth) instead of 1 (First) to
2 (Second). See Manual
Transmission on page 9-27.
SERVICE TRANSMISSION
This message displays if there is a
problem with the transmission. See
your dealer.
SHIFT DENIED
This message displays when using
the Active Select mode and
attempting to shift to a gear not
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Black plate (35,1)Chevrolet SS Sedan Owner Manual (GMNA-Localizing-U.S.-7707491) - 2015 -
crc - 9/11/14
Driving and Operating 9-35
The modes and available settings are:Driver Mode TCS StabiliTrak Launch Control *Torque
Vectoring MRC
EPS Pedal
Mode
Touring Normal Normal Off Off Touring Sport Standard Sport Normal Normal Off Off Sport Sport Standard
Performance Normal Normal On On Performance/
Track Competitive Standard
* Launch Control is available with
manual transmission only.
Driver Mode Settings
TCS/StabiliTrak
Normal: See Traction Control/
Electronic Stability Control on
page 9-32.
Competitive: See Track Driver Mode
on page 9-36.
Launch Control
See “Launch Control” underTrack
Driver Mode on page 9-36. Torque Vectoring
This feature uses StabiliTrak to
detect when the vehicle is starting to
understeer and helps to correct it.
Torque is transferred across the rear
axle from the inside wheel to the
outside wheel. If StabiliTrak is
turned off Torque Vectoring will be
unavailable.
Magnetic Ride Control (MRC)
Touring: Use for normal city and
highway driving.
Sport: Use where road conditions or
personal preference demand more
control. This setting selects a
suspension calibration that provides
a firmer reaction to road conditions.
Performance/Track: This is the
firmest setting. This setting is for
smoother road surfaces and when a
more performance-oriented
suspension style is preferred.
It provides better high speed
stability, handling response, and
body control.
Based on road conditions, steering
wheel angle, and vehicle speed, the
system automatically adjusts to
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Black plate (36,1)Chevrolet SS Sedan Owner Manual (GMNA-Localizing-U.S.-7707491) - 2015 -
crc - 9/11/14
9-36 Driving and Operating
provide the best handling while
providing a smooth ride. The
Touring and Sport modes will feel
similar on a smooth road. These
settings can be changed when
driving conditions change.
If a malfunction occurs with the
MRC system, the appropriate
message will display in the DIC.
SeeRide Control System Messages
on page 5-30.
Electric Power Steering (EPS)
Sport: Adjusted for use with MRC
Touring and Sport Mode.
Competitive: For spirited and track
driving.
Pedal Mode
Standard: Default accelerator pedal
response.
Track: See Track Driver Mode on
page 9-36.Track Driver Mode
Track Driver Mode and Launch
Control are systems designed to
allow increased performance while
accelerating and/or cornering. This
is accomplished by regulating and
optimizing the engine, brakes, and
suspension performance. These
modes are for use at a closed
course race track and are not
intended for use on public roads.
These systems will not compensate
for driver inexperience or lack of
familiarity with the race track.
{Warning
Track Driver Mode and Launch
Control change the way
StabiliTrak and TCS perform and
should not be used on public
roads. These modes should only
be used on closed courses by
experienced drivers.
{Caution
Attempting to shift when the drive
wheels are spinning and do not
have traction may cause damage
to the transmission. Damage
caused by misuse of the vehicle
is not covered by the vehicle
warranty. Do not attempt to shift
when the drive wheels do not
have traction.
Racing will result in the premature
wear of brakes, tires, and driveline
components. Inspect and replace
components as necessary.
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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 (78,1)Chevrolet SS Sedan Owner Manual (GMNA-Localizing-U.S.-7707491) - 2015 -
crc - 9/16/14
10-78 Vehicle Care
Caution (Continued)
automatic car wash that uses
silicone carbide tire cleaning
brushes. Damage could occur
and the repairs would not be
covered by the vehicle warranty.
Door Drain Holes
.Clear dirt and other foreign
materials from the drain holes at
the bottom of the door panels
which could trap water inside the
panels.
.Clean clogged drain holes.
.Avoid scratching the finish.
Brake System
Visually inspect brake lines and
hoses for proper hook-up, binding,
leakes, cracks, chafing, etc. Inspect
disc brake pads for wear and rotors
for surface condition. Inspect drum
brake linings/shoes for wear or
cracks. Inspect other brake parts,
including drums, wheel cylinders,
calipers, parking brake, master
cylinder, brake fluid reservoir,
vacuum pipes, electric vacuum
pump including bracket and vent
hose, if equipped.
Steering, Suspension, and
Chassis Components
Visually inspect steering,
suspension, and chassis
components for damaged, loose,
or missing parts or signs of wear at
least once a year.
Inspect power steering for proper
hook-up, binding, leaks, cracks,
chafing, etc.Visually check constant velocity joint
boots and axle seals for leaks.
Body Component Lubrication
Lubricate all key lock cylinders,
hood hinges, liftgate hinges, steel
fuel door hinge and power assist
step hinges, unless the components
are plastic. Applying silicone grease
on weatherstrips with a clean cloth
will make them last longer, seal
better, and not stick or squeak.
Underbody Maintenance
At least twice a year, spring and fall
use plain water to flush any
corrosive materials from the
underbody. Take care to thoroughly
clean any areas where mud and
other debris can collect.
Sheet Metal Damage
If the vehicle is damaged and
requires sheet metal repair or
replacement, make sure the body
repair shop applies anti-corrosion
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Black plate (3,1)Chevrolet SS Sedan Owner Manual (GMNA-Localizing-U.S.-7707491) - 2015 -
crc - 9/18/14
Service and Maintenance 11-3
for up to a year. The engine oil and
filter must be changed at least once
a year and the oil life system must
be reset. Your trained dealer
technician can perform this work.
If the engine oil life system is reset
accidentally, service the vehicle
within 5 000 km/3,000 mi since the
last service. Reset the oil life
system when the oil is changed.
SeeEngine Oil Life System on
page 10-8.
Tire Rotation and Required
Services Every 12 000 km/
7,500 mi
Rotate the tires, if recommended for
the vehicle, and perform the
following services. See Tire
Rotation on page 10-48.
.Check engine oil level and oil
life percentage. If needed,
change engine oil and filter, and
reset oil life system. See Engine
Oil on page 10-6 andEngine Oil
Life System on page 10-8.
.Check engine coolant level. See
Engine Coolant on page 10-12.
.Check windshield washer fluid
level. See Washer Fluid on
page 10-18.
.Visually inspect windshield wiper
blades for wear, cracking,
or contamination. See Exterior
Care on page 10-74. Replace
worn or damaged wiper blades.
See Wiper Blade Replacement
on page 10-24.
.Check tire inflation pressures.
See Tire Pressure on
page 10-42.
.Check spare wheel retainer.
If loose, tighten with a torque
wrench to 4.5 +/− 0.5Y.
.Inspect tire wear. See Tire
Inspection on page 10-48.
.Visually check for fluid leaks.
.Inspect engine air cleaner filter.
See Engine Air Cleaner/Filter on
page 10-10.
.Inspect brake system. See
Exterior Care on page 10-74.
.Visually inspect steering,
suspension, and chassis
components for damaged, loose,
or missing parts or signs of
wear. See Exterior Care on
page 10-74.
.Check restraint system
components. See Safety System
Check on page 3-13.
.Visually inspect fuel system for
damage or leaks.
.Visually inspect exhaust system
and nearby heat shields for
loose or damaged parts.
.Lubricate body components. See
Exterior Care on page 10-74.
.Check starter switch. See Starter
Switch Check on page 10-22.
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Black plate (11,1)Chevrolet SS Sedan Owner Manual (GMNA-Localizing-U.S.-7707491) - 2015 -
crc - 9/11/14
Customer Information 13-11
If another party's insurance
company is paying for the repairs,
you are not obligated to accept a
repair valuation based on that
insurance company's collision policy
repair limits, as you have no
contractual limits with that company.
In such cases, you can have control
of the repair and parts choices as
long as the cost stays within
reasonable limits.
Service Publications
Ordering Information
Service Manuals
Service Manuals have the diagnosis
and repair information on the
engines, transmission, axle,
suspension, brakes, electrical,
steering, body, etc.
Service Bulletins
Service Bulletins give additional
technical service information
needed to knowledgeably service
General Motors cars and trucks.Each bulletin contains instructions
to assist in the diagnosis and
service of the vehicle.
Owner Information
Owner publications are written
specifically for owners and intended
to provide basic operational
information about the vehicle. The
Owner Manual includes the
Maintenance Schedule for all
models.
In-Portfolio: Includes a Portfolio,
Owner Manual, and Warranty
Manual.
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Current and Past Models
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