2015 CHEVROLET CORVETTE GRAND SPORT bulb

Black plate (1,1)Chevrolet Corvette Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
7576293) - 2015 - crc - 6/17/14
2015 Chevrolet Corvette Owner ManualM
In Brief. . . . . . . . . . . . . . . . . . . . . . . . 1-1
Instrument Panel . . . . . . . . . . . . . . 1-2
Initial Drive Information . . . . . . . . 1-4
Vehicle Features . . . . . . . . . . . . . 1-17
Performance and Maintenance . . . . . . . . . . . . . . . . 1-19
Keys, Doors, and Windows . . . . . . . . . . . . . . . . . . . . 2-1
Keys and Locks . . . . . . . . . . . . . . . 2-1
Doors . . . . . . . . . . . . . . . . . . . . . . . . 2-14
Vehicle Security . . . . . . . . . . . . . . 2-16
Exterior Mirrors . . . . . . . . . . . . . . . 2-19
Interior Mirrors . . . . . . . . . . . . . . . . 2-21
Windows . . . . . . . . . . . . . . . . . . . . . 2-21
Roof . . . . . . . . . . . . . . . . . . . . . . . . . . 2-24
Seats and Restraints . . . . . . . . . 3-1
Head Restraints . . . . . . . . . . . . . . . 3-2
Front Seats . . . . . . . . . . . . . . . . . . . . 3-2
Safety Belts . . . . . . . . . . . . . . . . . . . . 3-8
Airbag System . . . . . . . . . . . . . . . . 3-15
Child Restraints . . . . . . . . . . . . . . 3-26 Storage
. . . . . . . . . . . . . . . . . . . . . . . 4-1
Storage Compartments . . . . . . . . 4-1
Additional Storage Features . . . 4-4
Instruments and Controls . . . . 5-1
Controls . . . . . . . . . . . . . . . . . . . . . . . 5-2
Warning Lights, Gauges, and
Indicators . . . . . . . . . . . . . . . . . . . . 5-6
Information Displays . . . . . . . . . . 5-26
Vehicle Messages . . . . . . . . . . . . 5-34
Vehicle Personalization . . . . . . . 5-45
Universal Remote System . . . . 5-52
Lighting . . . . . . . . . . . . . . . . . . . . . . . 6-1
Exterior Lighting . . . . . . . . . . . . . . . 6-1
Interior Lighting . . . . . . . . . . . . . . . . 6-5
Lighting Features . . . . . . . . . . . . . . 6-6
Infotainment System . . . . . . . . . 7-1
Introduction . . . . . . . . . . . . . . . . . . . . 7-1
Performance Data Recorder (PDR) . . . . . . . . . . . . . . 7-1 Climate Controls
. . . . . . . . . . . . . 8-1
Climate Control Systems . . . . . . 8-1
Air Vents . . . . . . . . . . . . . . . . . . . . . . . 8-5
Maintenance . . . . . . . . . . . . . . . . . . . 8-5
Driving and Operating . . . . . . . . 9-1
Driving Information . . . . . . . . . . . . . 9-2
Starting and Operating . . . . . . . 9-18
Engine Exhaust . . . . . . . . . . . . . . 9-26
Automatic Transmission . . . . . . 9-27
Manual Transmission . . . . . . . . . 9-31
Brakes . . . . . . . . . . . . . . . . . . . . . . . 9-34
Ride Control Systems . . . . . . . . 9-37
Cruise Control . . . . . . . . . . . . . . . . 9-48
Driver Assistance Systems . . . 9-51
Fuel . . . . . . . . . . . . . . . . . . . . . . . . . . 9-53
Trailer Towing . . . . . . . . . . . . . . . . 9-57
Conversions and Add-Ons . . . 9-57
Vehicle Care . . . . . . . . . . . . . . . . . 10-1
General Information . . . . . . . . . . 10-2
Vehicle Checks . . . . . . . . . . . . . . . 10-5
Headlamp Aiming . . . . . . . . . . . 10-37
Bulb Replacement . . . . . . . . . . 10-37
Electrical System . . . . . . . . . . . . 10-39
Wheels and Tires . . . . . . . . . . . 10-46

Black plate (1,1)Chevrolet Corvette Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
7576293) - 2015 - crc - 6/17/14
Vehicle Care 10-1
Vehicle Care
General Information
General Information . . . . . . . . . . 10-2
California Proposition65 Warning . . . . . . . . . . . . . . . . . 10-2
California Perchlorate Materials Requirements . . . . 10-2
Accessories and Modifications . . . . . . . . . . . . . . . 10-2
Lifting the Vehicle . . . . . . . . . . . . 10-3
Vehicle Checks
Doing Your Own Service Work . . . . . . . . . . . . . . . 10-5
Hood . . . . . . . . . . . . . . . . . . . . . . . . 10-6
Engine Compartment Overview . . . . . . . . . . . . . . . . . . . 10-7
Engine Oil . . . . . . . . . . . . . . . . . . 10-12
Engine Oil Life System . . . . . 10-18
Automatic Transmission Fluid . . . . . . . . . . . . . . . . . . . . . . 10-19
Manual Transmission Fluid . . . . . . . . . . . . . . . . . . . . . . 10-19
Hydraulic Clutch . . . . . . . . . . . . 10-19
Engine Air Cleaner/Filter . . . . 10-20
Cooling System (Engine) . . . 10-22 Cooling System (Aero
Panel) . . . . . . . . . . . . . . . . . . . . . 10-23
Engine Coolant . . . . . . . . . . . . . 10-24
Engine Overheating . . . . . . . . 10-27
Washer Fluid . . . . . . . . . . . . . . . 10-28
Brakes . . . . . . . . . . . . . . . . . . . . . 10-29
Brake Fluid . . . . . . . . . . . . . . . . . 10-32
Battery . . . . . . . . . . . . . . . . . . . . . 10-33
Rear Axle . . . . . . . . . . . . . . . . . . 10-34
Starter Switch Check . . . . . . . 10-35
Automatic Transmission Shift Lock Control Function
Check . . . . . . . . . . . . . . . . . . . . . 10-35
Park Brake and P (Park) Mechanism Check . . . . . . . . 10-36
Wiper Blade Replacement . . . . . . . . . . . . . . 10-36
Windshield Replacement . . . 10-37
Headlamp Aiming
Headlamp Aiming . . . . . . . . . . 10-37
Bulb Replacement
Bulb Replacement . . . . . . . . . . 10-37
High Intensity Discharge (HID) Lighting . . . . . . . . . . . . . 10-37
LED Lighting . . . . . . . . . . . . . . . 10-38
License Plate Lamp . . . . . . . . 10-38
Replacement Bulbs . . . . . . . . . 10-38
Electrical System
Electrical System Overload . . . . . . . . . . . . . . . . . . 10-39
Fuses . . . . . . . . . . . . . . . . . . . . . . 10-39
Engine Compartment Fuse Block . . . . . . . . . . . . . . . . . . . . . 10-39
Rear Compartment Fuse Block . . . . . . . . . . . . . . . . . . . . . 10-43
Wheels and Tires
Tires . . . . . . . . . . . . . . . . . . . . . . . . 10-46
Winter Tires . . . . . . . . . . . . . . . . 10-47
Run-Flat Tires . . . . . . . . . . . . . . 10-48
Low-Profile Tires . . . . . . . . . . . 10-49
Competition OrientedTires . . . . . . . . . . . . . . . . . . . . . . 10-49
Summer Tires . . . . . . . . . . . . . . 10-50
Tire Sidewall Labeling . . . . . . 10-51
Tire Designations . . . . . . . . . . . 10-52
Tire Terminology and Definitions . . . . . . . . . . . . . . . . 10-53
Tire Pressure . . . . . . . . . . . . . . . 10-55
Tire Pressure for High-Speed Operation . . . . . . . . . . . . . . . . . 10-57
Tire Pressure Monitor System . . . . . . . . . . . . . . . . . . . 10-57
Tire Pressure Monitor Operation . . . . . . . . . . . . . . . . . 10-58
Tire Inspection . . . . . . . . . . . . . . 10-61

Black plate (37,1)Chevrolet Corvette Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
7576293) - 2015 - crc - 6/17/14
Vehicle Care 10-37
5. Remove the wiper blade.Allowing the wiper blade arm to
touch the windshield when no
wiper blade is installed could
damage the windshield. Any
damage that occurs would not
be covered by the vehicle
warranty. Do not allow the wiper
blade arm to touch the
windshield.
6. Reverse Steps 1–3 for wiper blade replacement.
Windshield Replacement
The windshield is part of the HUD
system. If the vehicle has to have
the windshield replaced, get one
that is designed for HUD or the
HUD image may look out of focus.
Headlamp Aiming
Headlamp aim has been preset and
should need no further adjustment.
If the vehicle is damaged in a crash,
the headlamp aim may be affected.
If adjustment to the headlamps is
necessary, see your dealer.
Bulb Replacement
For the proper type of replacement
bulbs, see Replacement Bulbs on
page 10-38.
For any bulb‐changing procedure
not listed in this section, contact
your dealer.
High Intensity Discharge
(HID) Lighting
{Warning
The high intensity discharge
lighting system operates at a very
high voltage. If you try to service
any of the system components,
you could be seriously injured.
Have your dealer or a qualified
technician service them.
After an HID headlamp bulb has
been replaced, the beam might be a
slightly different shade than it was
originally. This is normal.

Black plate (38,1)Chevrolet Corvette Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
7576293) - 2015 - crc - 6/17/14
10-38 Vehicle Care
LED Lighting
This vehicle has several LED lamps.
For replacement of any LED lighting
assembly, contact your dealer.
License Plate Lamp
To replace one of these bulbs:
Passenger Side Shown, DriverSide Similar
1. Push the lamp assembly toward the right.
2. Pull the lamp assembly down to remove.
3. Turn the bulb socket (1)counterclockwise to remove it
from the lamp assembly (3).
4. Pull the bulb (2) straight out of the bulb socket.
5. Push the replacement bulb straight into the bulb socket and
turn the bulb socket clockwise to
install it into the lamp assembly.
6. Push the lamp assembly back into position until the release tab
locks into place.
Replacement Bulbs
Exterior Lamp Bulb Number
License
Plate Lamp W5W LL
For replacement bulbs not listed
here, contact your dealer.

Black plate (2,1)Chevrolet Corvette Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
7576293) - 2015 - crc - 6/17/14
i-2 INDEX
Brakes . . . . . . . . . . . . . . . . . . . . . . . . 10-29Antilock . . . . . . . . . . . . . . . . . . . . . . . 9-34
Assist . . . . . . . . . . . . . . . . . . . . . . . . . 9-36
Fluid . . . . . . . . . . . . . . . . . . . . . . . . 10-32
System Messages . . . . . . . . . . . . 5-34
Break-In, New Vehicle . . . . . . . . . 9-18
Bulb Replacement . . . . . . . . . . . . 10-38 Headlamp Aiming . . . . . . . . . . . 10-37
Headlamps . . . . . . . . . . . . . . . . . 10-37
High Intensity Discharge(HID) Lighting . . . . . . . . . . . . . 10-37
License Plate Lamps . . . . . . . 10-38
Buying New Tires . . . . . . . . . . . . . 10-63
C
Calibration . . . . . . . . . . . . . . . . . . . . . . 5-3
California Fuel Requirements . . . . . . . . . . . 9-54
Perchlorate Materials
Requirements . . . . . . . . . . . . . . . 10-2
Warning . . . . . . . . . . . . . . . . . . . . . . 10-2
Camera Rear Vision (RVC) . . . . . . . . . . . . 9-51
Canadian Vehicle Owners . . . . . . . . iii
Capacities and Specifications . . . . . . . . . . . . . . . . 12-2 Carbon Fiber . . . . . . . . . . . . . . . . . . 9-19
Carbon Monoxide
Engine Exhaust . . . . . . . . . . . . . . . 9-26
Hatch . . . . . . . . . . . . . . . . . . . . . . . . . 2-14
Winter Driving . . . . . . . . . . . . . . . . 9-12
Cargo Cover . . . . . . . . . . . . . . . . . . . . . . . . . . 4-4
Cautions, Danger, and Warnings . . . . . . . . . . . . . . . . . . . . . . . . iv
Center Console Storage . . . . . . . . 4-3
Chains, Tire . . . . . . . . . . . . . . . . . . 10-68
Charging System Light . . . . . . . . 5-18
Check Engine Light . . . . . . . . . . . . . . . . . . 5-18
Child Restraints Infants and Young
Children . . . . . . . . . . . . . . . . . . . . . 3-28
Lower Anchors and Tethers for Children . . . . . . . . . 3-32
Older Children . . . . . . . . . . . . . . . . 3-26
Securing . . . . . . . . . . . . . . . . . . . . . . 3-33
Systems . . . . . . . . . . . . . . . . . . . . . . 3-31
Cleaning Exterior Care . . . . . . . . . . . . . . . 10-82
Interior Care . . . . . . . . . . . . . . . . 10-87 Climate Control Systems
Dual Automatic . . . . . . . . . . . . . . . . 8-1
Clock . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-4
Cluster, Instrument . . . . . . . . . . . . . 5-7
Clutch, Hydraulic . . . . . . . . . . . . . 10-19
Collision Damage Repair . . . . . . 13-8
Compartments Storage . . . . . . . . . . . . . . . . . . . . . . . . 4-1
Compass . . . . . . . . . . . . . . . . . . . . . . . 5-3 Messages . . . . . . . . . . . . . . . . . . . . 5-35
Competition Oriented Tires . . . 10-49
Competitive Driving Mode . . . . . 9-43
Compressor Kit, Tire
Sealant . . . . . . . . . . . . . . . . . . . . . . 10-70
Connections OnStar®. . . . . . . . . . . . . . . . . . . . . . 14-4
Control Traction and ElectronicStability . . . . . . . . . . . . . . . . . . . . . 9-37
Control of a Vehicle . . . . . . . . . . . . . 9-3
Convenience Net . . . . . . . . . . . . . . . 4-5
Convertible Top . . . . . . . . . . . . . . . . 2-27 Messages . . . . . . . . . . . . . . . . . . . . 5-35
Convex Mirrors . . . . . . . . . . . . . . . . 2-19

Black plate (5,1)Chevrolet Corvette Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
7576293) - 2015 - crc - 6/17/14
INDEX i-5
Fuses . . . . . . . . . . . . . . . . . . . . . . . . 10-39Engine Compartment
Fuse Block . . . . . . . . . . . . . . . . 10-39
Rear Compartment Fuse Block . . . . . . . . . . . . . . . . . . . . . . 10-43
G
Garage Door Opener . . . . . . . . . . 5-52Programming . . . . . . . . . . . . . . . . . 5-52
Gauges Boost . . . . . . . . . . . . . . . . . . . . . . . . . 5-14
Engine CoolantTemperature . . . . . . . . . . . . . . . . 5-15
Fuel . . . . . . . . . . . . . . . . . . . . . . . . . . 5-13
Odometer . . . . . . . . . . . . . . . . . . . . . 5-12
Speedometer . . . . . . . . . . . . . . . . . 5-12
Tachometer . . . . . . . . . . . . . . . . . . . 5-12
Trip Odometer . . . . . . . . . . . . . . . . 5-12
Warning Lights and Indicators . . . . . . . . . . . . . . . . . . . . 5-6
General Information Service and Maintenance . . . . . 11-1
Towing . . . . . . . . . . . . . . . . . . . . . . . . 9-57
Vehicle Care . . . . . . . . . . . . . . . . . . 10-2 Glove Box . . . . . . . . . . . . . . . . . . . . . . 4-2
GM Mobility Reimbursement
Program . . . . . . . . . . . . . . . . . . . . . . 13-5
H
Hatch . . . . . . . . . . . . . . . . . . . . . . . . . . 2-14
Hazard Warning Flashers . . . . . . . 6-4
Head Restraints . . . . . . . . . . . . . . . . 3-2
Head-up Display . . . . . . . . . . . . . . . 5-29
HeadlampsAiming . . . . . . . . . . . . . . . . . . . . . . 10-37
Automatic . . . . . . . . . . . . . . . . . . . . . . 6-3
Bulb Replacement . . . . . . . . . . 10-37
Daytime RunningLamps (DRL) . . . . . . . . . . . . . . . . . 6-2
Flash-to-Pass . . . . . . . . . . . . . . . . . . 6-2
High Intensity Discharge (HID) Lighting . . . . . . . . . . . . . 10-37
High-Beam On Light . . . . . . . . . . 5-25
High/Low Beam Changer . . . . . . 6-2
Lamps On Reminder . . . . . . . . . 5-26
Heated and Ventilated Front Seats . . . . . . . . . . . . . . . . . . . . . . . . . 3-7
Heated Mirrors . . . . . . . . . . . . . . . . . 2-20
High-Beam On Light . . . . . . . . . . . 5-25
High-Speed Operation . . . . . . . . 10-57 Hill and Mountain Roads . . . . . . . 9-11
Hill Start Assist (HSA) . . . . . . . . . 9-37
Hood . . . . . . . . . . . . . . . . . . . . . . . . . . 10-6
Horn . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-2
How to Wear Safety Belts
Properly . . . . . . . . . . . . . . . . . . . . . . 3-10
Hydraulic Clutch . . . . . . . . . . . . . . 10-19
I
Ignition Positions . . . . . . . . . . . . . . 9-19
Immobilizer . . . . . . . . . . . . . . . . . . . . 2-18
Infants and Young Children, Restraints . . . . . . . . . . . . . . . . . . . . 3-28
Infotainment . . . . . . . . . . . . . . . . . . . . 7-1
Infotainment System . . . . . . . . . . 13-15
Instrument Cluster . . . . . . . . . . . . . . 5-7
Instrument Panel Storage Area . . . . . . . . . . . . . . . . . . 4-1
Interior Rearview Mirrors . . . . . . . 2-21
Introduction . . . . . . . . . . . . . . . . . . . . . . . iii

Black plate (9,1)Chevrolet Corvette Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
7576293) - 2015 - crc - 6/17/14
INDEX i-9
Recommended Fluids andLubricants . . . . . . . . . . . . . . . . . . . 11-12
Records Maintenance . . . . . . . . . . . . . . . . .11-15
Recreational Vehicle Towing . . . . . . . . . . . . . . . . . . . . . . 10-82
Reimbursement Program,
GM Mobility . . . . . . . . . . . . . . . . . . 13-5
Remote Keyless Entry (RKE) System . . . . . . . . . . . . . 2-2, 2-3
Remote Vehicle Start . . . . . . . . . . . 2-9
Replacement Bulbs . . . . . . . . . . . 10-38
Replacement Parts
Airbags . . . . . . . . . . . . . . . . . . . . . . . 3-26
Maintenance . . . . . . . . . . . . . . . . .11-13
Replacing Airbag System . . . . . . 3-26
Replacing Safety Belt
System Parts after a Crash . . . 3-14
Reporting Safety Defects Canadian Government . . . . . . 13-13
General Motors . . . . . . . . . . . . . 13-13
U.S. Government . . . . . . . . . . . 13-12
Retained Accessory Power (RAP) . . . . . . . . . . . . . . . . . 9-23
Reverse Tilt Mirrors . . . . . . . . . . . . 2-20 Ride Control Systems
Enhanced Traction
System (ETS) . . . . . . . . . . . . . . . 9-47
Messages . . . . . . . . . . . . . . . . . . . . 5-39
Roads Driving, Wet . . . . . . . . . . . . . . . . . . 9-10
Roadside Assistance
Program . . . . . . . . . . . . . . . . . . . . . . 13-5
Roof Panel . . . . . . . . . . . . . . . . . . . . 2-24
Rotation, Tires . . . . . . . . . . . . . . . . 10-61
Routing, Engine Drive Belt . . . . . 12-4
Run-Flat Tires . . . . . . . . . . . . . . . . 10-48
Running the Vehicle While Parked . . . . . . . . . . . . . . . . . . . . . . . 9-26
S
Safety Belts . . . . . . . . . . . . . . . . . . . . 3-8Care . . . . . . . . . . . . . . . . . . . . . . . . . . 3-14
Extender . . . . . . . . . . . . . . . . . . . . . . 3-13
How to Wear Safety Belts
Properly . . . . . . . . . . . . . . . . . . . . . 3-10
Lap-Shoulder Belt . . . . . . . . . . . . 3-11
Reminders . . . . . . . . . . . . . . . . . . . . 5-15
Replacing after a Crash . . . . . . 3-14
Use During Pregnancy . . . . . . . . 3-13 Safety Defects Reporting
Canadian Government . . . . . . 13-13
General Motors . . . . . . . . . . . . . 13-13
U.S. Government . . . . . . . . . . . 13-12
Safety System Check . . . . . . . . . . 3-13
Scheduling Appointments . . . . . . 13-7
Sealant Kit, Tire . . . . . . . . . . . . . . 10-70
Seatback Latches . . . . . . . . . . . . . . 3-6
Seats Head Restraints . . . . . . . . . . . . . . . 3-2
Heated and Ventilated Front . . . 3-7
Lumbar Adjustment, Front . . . . . 3-3
Memory . . . . . . . . . . . . . . . . . . . . . . . . 3-4
Power Adjustment, Front . . . . . . 3-2
Reclining Seatbacks . . . . . . . . . . . 3-3
Securing Child Restraints . . . . . . 3-33
Security
Light . . . . . . . . . . . . . . . . . . . . . . . . . . 5-25
Messages . . . . . . . . . . . . . . . . . . . . 5-42
OnStar
®. . . . . . . . . . . . . . . . . . . . . . 14-3
Vehicle . . . . . . . . . . . . . . . . . . . . . . . 2-16
Vehicle Alarm . . . . . . . . . . . . . . . . . 2-16