engine CHEVROLET SS 2015 Manual Online
Page 311 of 435
Black plate (18,1)Chevrolet SS Sedan Owner Manual (GMNA-Localizing-U.S.-7707491) - 2015 -
crc - 9/16/14
10-18 Vehicle Care
If there is no sign of steam, idle the
engine for three minutes while
parked. If the warning is still
displayed, turn off the engine until it
cools down.
Washer Fluid
What to Use
When windshield washer fluid is
needed, be sure to read the
manufacturer's instructions before
use. If operating the vehicle in an
area where the temperature may fall
below freezing, use a fluid that has
sufficient protection against
freezing.
Adding Washer Fluid
Open the cap with the washer
symbol on it. Add washer fluid until
the windshield washer fluid reservoir
is full. SeeEngine Compartment
Overview on page 10-5 for reservoir
location.
{Caution
.Do not use engine coolant
(antifreeze) in the windshield
washer. It can damage the
windshield washer system
and paint.
.Do not mix water with
ready-to-use washer fluid.
Water can cause the solution
to freeze and damage the
washer fluid tank and other
parts of the washer system.
.When using concentrated
washer fluid, follow the
manufacturer instructions for
adding water.
(Continued)
Caution (Continued)
.Fill the washer fluid tank only
three-quarters full when it is
very cold. This allows for fluid
expansion if freezing occurs,
which could damage the tank
if it is completely full.
Brakes
Disc brake pads have built-in wear
indicators that make a high-pitched
warning sound when the brake pads
are worn and new pads are needed.
The sound can come and go or be
heard all the time when the vehicle
is moving, except when applying the
brake pedal firmly.
{Warning
The brake wear warning sound
means that soon the brakes will
not work well. That could lead to
(Continued)
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Page 312 of 435
Black plate (19,1)Chevrolet SS Sedan Owner Manual (GMNA-Localizing-U.S.-7707491) - 2015 -
crc - 9/16/14
Vehicle Care 10-19
Warning (Continued)
a crash. When the brake wear
warning sound is heard, have the
vehicle serviced.
{Caution
Continuing to drive with worn-out
brake pads could result in costly
brake repair.
Some driving conditions or climates
can cause a brake squeal when the
brakes are first applied or lightly
applied. This does not mean
something is wrong with the brakes.
Properly torqued wheel nuts are
necessary to help prevent brake
pulsation. When tires are rotated,
inspect brake pads for wear and
evenly tighten wheel nuts in the
proper sequence to torque
specifications. See Capacities and
Specifications on page 12-2. Brake pads should be replaced as
complete sets.
Brake Pedal Travel
See your dealer if the brake pedal
does not return to normal height,
or if there is a rapid increase in
pedal travel. This could be a sign
that brake service may be required.
Replacing Brake System Parts
Always replace brake system parts
with new, approved replacement
parts. If this is not done, the brakes
may not work properly. The braking
performance expected can change
in many other ways if the wrong
replacement brake parts are
installed or parts are improperly
installed.
Brake Fluid
The brake/clutch master cylinder
reservoir is filled with DOT 4 brake
fluid as indicated on the reservoir
cap. See
Engine Compartment
Overview on page 10-5 for the
location of the reservoir.
There are only two reasons why the
brake fluid level in the reservoir
might go down:
.The brake fluid level goes down
because of normal brake lining
wear. When new linings are
installed, the fluid level goes
back up.
.A fluid leak in the brake/clutch
hydraulic system can also cause
a low fluid level. Have the brake/
clutch hydraulic system fixed,
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Page 313 of 435
Black plate (20,1)Chevrolet SS Sedan Owner Manual (GMNA-Localizing-U.S.-7707491) - 2015 -
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10-20 Vehicle Care
since a leak means that sooner
or later the brakes will not
work well.
Do not top off the brake/clutch fluid.
Adding fluid does not correct a leak.
If fluid is added when the linings are
worn, there will be too much fluid
when new brake linings are
installed. Add or remove fluid, as
necessary, only when work is done
on the brake/clutch hydraulic
system.
{Warning
If too much brake fluid is added, it
can spill on the engine and burn,
if the engine is hot enough. You
or others could be burned, and
the vehicle could be damaged.
Add brake fluid only when work is
done on the brake/clutch
hydraulic system.
Checking Brake Fluid
The brake/clutch fluid can be
checked without taking off the cap
by looking at the brake/clutch fluid
reservoir.
The fluid level should be above
MIN. If it is not, have the brake/
clutch hydraulic system checked to
see if there is a leak.
After work is done on the brake/
clutch hydraulic system, make sure
the level is above MIN but not over
the MAX mark.
When the brake/clutch fluid falls to a
low level, the brake warning light
comes on. See Brake System
Warning Light on page 5-14.
What to Add
Use only new DOT 4 brake fluid
from a sealed container. It is
recommended that the brake/clutch
hydraulic system be flushed and
refilled with new DOT 4 fluid at a
regular maintenance service every two years. See
Maintenance
Schedule on page 11-2 and
Recommended Fluids and
Lubricants on page 11-12.
Always clean the brake/clutch fluid
reservoir cap and the area around
the cap before removing it. This
helps keep dirt from entering the
reservoir.
{Warning
With the wrong kind of fluid in the
brake/clutch hydraulic system, the
brakes might not work well. This
could cause a crash. Always use
the proper brake/clutch fluid.
{Caution
.Using the wrong fluid can
badly damage brake/clutch
hydraulic system parts. For
example, just a few drops of
mineral-based oil, such as
(Continued)
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Page 314 of 435
Black plate (21,1)Chevrolet SS Sedan Owner Manual (GMNA-Localizing-U.S.-7707491) - 2015 -
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Vehicle Care 10-21
Caution (Continued)
engine oil, in the brake
hydraulic system can damage
brake hydraulic system parts
so badly that they will have to
be replaced. Do not let
someone put in the wrong
kind of fluid.
.If brake fluid is spilled on the
vehicle's painted surfaces,
the paint finish can be
damaged. Be careful not to
spill brake fluid on the
vehicle. If you do, wash it off
immediately.
Battery
The original equipment battery is
maintenance free. Do not remove
the cap and do not add fluid.
The battery is in the trunk, behind a
trim panel, on the driver side of the
vehicle. Refer to the replacementnumber shown on the original
battery label when a new battery is
needed.
{Warning
A specifically developed battery
with a ventilation system is
required for this vehicle. Any
other standard battery may cause
explosive gases to enter the trunk
or passenger compartment.
Do not remove the caps on the
top of the battery. The battery
supplied in the vehicle is
maintenance free and does not
require checking or filling.
The battery vent tube must be
installed correctly to ensure the
explosive gases are vented
outside the vehicle.
Only use a manufacturer
recommended battery as a
replacement.
{Warning
Battery posts, terminals, and
related accessories contain lead
and lead compounds, chemicals
known to the State of California to
cause cancer and reproductive
harm. Wash hands after handling.
Vehicle Storage
{Warning
Batteries have acid that can burn
you and gas that can explode.
You can be badly hurt if you are
not careful. See
Jump Starting on
page 10-71 for tips on working
around a battery without
getting hurt.
Infrequent Usage: Remove the
black, negative (−) cable from the
battery to keep the battery from
running down.
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Page 316 of 435
Black plate (23,1)Chevrolet SS Sedan Owner Manual (GMNA-Localizing-U.S.-7707491) - 2015 -
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Vehicle Care 10-23
2. Apply both the parking brakeand the regular brake.
Do not use the accelerator
pedal, and be ready to turn off
the engine immediately if it
starts.
3. Try to start the engine in each gear. The vehicle should start
only in P (Park) or N (Neutral).
If the vehicle starts in any other
position, contact your dealer for
service.
Automatic Transmission
Shift Lock Control
Function Check
{Warning
When you are doing this
inspection, the vehicle could
move suddenly. If the vehicle
moves, you or others could be
injured. 1. Before starting this check, be
sure there is enough room
around the vehicle. It should be
parked on a level surface.
2. Apply the parking brake. Be ready to apply the regular brake
immediately if the vehicle begins
to move.
3. With the engine off, turn the ignition on, but do not start the
engine. Without applying the
regular brake, try to move the
shift lever out of P (Park) with
normal effort. If the shift lever
moves out of P (Park), contact
your dealer for service.
Park Brake and P (Park)
Mechanism Check
{Warning
When you are doing this check,
the vehicle could begin to move.
You or others could be injured
(Continued)
Warning (Continued)
and property could be damaged.
Make sure there is room in front
of the vehicle in case it begins to
roll. Be ready to apply the regular
brake at once should the vehicle
begin to move.
Park on a fairly steep hill, with the
vehicle facing downhill. Keeping
your foot on the regular brake, set
the parking brake.
.To check the parking brake's
holding ability: With the engine
running and the transmission in
N (Neutral), slowly remove foot
pressure from the regular brake
pedal. Do this until the vehicle is
held by the parking brake only.
.To check the P (Park)
mechanism's holding ability:
With the engine running, shift to
P (Park). Then release the
parking brake followed by the
regular brake.
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Page 320 of 435
Black plate (27,1)Chevrolet SS Sedan Owner Manual (GMNA-Localizing-U.S.-7707491) - 2015 -
crc - 9/16/14
Vehicle Care 10-27
Electrical System
Electrical System
Overload
The vehicle has fuses and circuit
breakers to protect against an
electrical system overload.
When the current electrical load is
too heavy, the circuit breaker opens
and closes, protecting the circuit
until the current load returns to
normal or the problem is fixed. This
greatly reduces the chance of circuit
overload and fire caused by
electrical problems.
Fuses and circuit breakers protect
power devices in the vehicle.
Replace a bad fuse with a new one
of the identical size and rating.
If there is a problem on the road and
a fuse needs to be replaced, the
same amperage fuse can be
borrowed. Choose some feature of
the vehicle that is not needed to use
and replace it as soon as possible.
Headlamp Wiring
An electrical overload may cause
the lamps to go on and off, or in
some cases to remain off. Have the
headlamp wiring checked right away
if the lamps go on and off or
remain off.
Windshield Wipers
If the wiper motor overheats due to
heavy snow or ice, the windshield
wipers will stop until the motor cools
and will then restart.
Although the circuit is protected
from electrical overload, overload
due to heavy snow or ice may
cause wiper linkage damage.
Always clear ice and heavy snow
from the windshield before using the
windshield wipers.
If the overload is caused by an
electrical problem and not snow or
ice, be sure to get it fixed.
Fuses
The wiring circuits in the vehicle are
protected from short circuits by
fuses. This greatly reduces the
chance of fires caused by electrical
problems.
Look at the silver-colored band
inside the fuse. If the band is broken
or melted, replace the fuse. Be sure
you replace a bad fuse with a new
one of the identical size and rating.
Fuses of the same amperage can
be temporarily borrowed from
another fuse location, if a fuse goes
out. Replace the fuse as soon as
you can.
Spare fuses of various ratings are
provided in the Engine
Compartment Fuse Block and Rear
Compartment Fuse Block.
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Page 321 of 435
Black plate (28,1)Chevrolet SS Sedan Owner Manual (GMNA-Localizing-U.S.-7707491) - 2015 -
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10-28 Vehicle Care
Engine Compartment
Fuse Block
To access the fuse block, remove
the clip-on cover.
Ensure the cover is replaced
securely.
The vehicle may not be equipped
with all of the fuses, relays and
features shown.Fuses Usage
F1 Heated Mirrors
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Page 322 of 435
Black plate (29,1)Chevrolet SS Sedan Owner Manual (GMNA-Localizing-U.S.-7707491) - 2015 -
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Vehicle Care 10-29
FusesUsage
F2 Not Used
F3 Rear Defogger
F4 Not Used
F5 Spot Lamp Right
F6 Driver Power Seat
F7 Washer Pump
F8 Passenger Power Seat
F9 EMER/ VEH/FT/LP
F10 Not Used F11 Driving Lamps
F12 Headlamp Washer
F13 Spot Lamp Left
F14 ABS Pump
F15 ABS Valves
F16 Not Used
F17 Not Used
F18 Heated Front Seats Fuses
Usage
F19 Not Used
F20 Not Used
F21 Front Passenger Window Switch
F22 Rear Wiper
F23 Sunroof
F24 Front Wipers
F25 Automatic Occupant Sensing/Instrument
Cluster Ignition
F26 LRBEC Ignition
F27 Not Used
F28 Ignition/Injectors Even-V8
F29 Engine Control Module-V8, Ignition
Odd-V6/EMIS
F30 Not Used
F31 Not Used
F32 Fog Lamps Fuses
Usage
F33 Ignition-IP/BODY
F34 Fuel System Control Module Ignition
F35 Not Used
F36 ESCL
F37 EMIS 2/Ignition Even-V6
F38 Engine Control Module-V6, Injectors/
Ignition Odd-V8
F39 INCLR Pump
F40 Not Used
F41 Transmission Control Module/Electric
Power Steering
F42 Starter Motor
F43 Not Used
F44 Left HID Headlamp
F45 Right HID Headlamp
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Page 323 of 435
Black plate (30,1)Chevrolet SS Sedan Owner Manual (GMNA-Localizing-U.S.-7707491) - 2015 -
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10-30 Vehicle Care
FusesUsage
F46 Left & Right High-Beam Headlamp
F47 Horn
F48 Engine Cooling Fan
F49 Automatic Headlamp Leveling
F50 Transmission Control Module Ignition
F51 Engine Control Module Ignition
F52 Brake Vacuum Pump
F53 Air Conditioning Compressor Clutch
F54 Vaporizer Control Module
Relays Relays Usage
R1 Driving Lamps
R2 Headlamp Washer
R3 Rear Washer Pump Relays
Usage
R4 Front Washer Pump
R5 Rear Defogger
R6 Front Wiper Control
R7 Wiper Speed
R8 Engine Control Module
R9 Not Used
R10 INCLR Pump R11 Not Used
R12 Rear Wiper Control
R13 Fog Lamps
R14 Low-Beam Headlamps
R15 High-Beam Headlamps
R16 Starter
R17 Run/Crank
R18 Brake Vacuum Pump Relays
Usage
R19 Air Conditioning Control
R20 Horn
Relays R3, R4, R12, R13, and R20
are PCB mounted relays.
Instrument Panel Fuse
Block
Removing the Fuse Panel Cover
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Page 327 of 435
Black plate (34,1)Chevrolet SS Sedan Owner Manual (GMNA-Localizing-U.S.-7707491) - 2015 -
crc - 9/16/14
10-34 Vehicle Care
FusesFuses Usage
F1 Driver Front/Left Rear Window
F2 EMER/VEH/ACCY
F3 Trunk Release
F4 Passive Entry Passive Start-BATT 2
F5 Radio
F6 Not Used
F7 Not Used
F8 Fuel System Control Module
F9 MRTD
F10 Decklid Flashing Lamps/EDI Module
F11 Auxiliary Battery
F12 Not Used
F13 Not Used
F14 Rear Seat Entertainment Fuses Usage
F15 Automatic Headlamp Leveling
F16 Not Used
F17 Not Used
F18 OnStar
F19 Mirror/Window Module
F20 Canister Vent Solenoid
F21 Passive Entry Passive Start-BATT 1
F22 Memory Seat Module
F23 Amplifier
F24 Passenger Front/ Right Rear Window
F25 Electric Parking Brake
F26 Tailgate Module
F27 Camera Ignition
F28 Front Vent Seat Ignition Fuses Usage
F29 Trailer Module Ignition
F30 Advanced Park Assist/Side Blind
Zone Alert
F31 Engine Control Module
F32 Auxiliary Gauges
F33 Retained Accessory Power
F34 Battery Voltage Sensing
F35 Tailgate Motor
F36 Rear Accessory Power Outlet
F37 Interior Accessory Power Outlet
F38 Cigar Lighter
F39 Not Used
F40 Trailer Module
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