ECU CHEVROLET CORVETTE 2020 Service Manual

Chevrolet Corvette Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
12470550) - 2020 - CRC - 4/23/20
316 OnStar
OnStar
OnStar Overview
OnStar Overview . . . . . . . . . . . . . 316
OnStar Services
Emergency . . . . . . . . . . . . . . . . . . . 317
Security . . . . . . . . . . . . . . . . . . . . . . 318
OnStar Additional Information
OnStar AdditionalInformation . . . . . . . . . . . . . . . . . . 318
OnStar Overview
QVoice Command Button
|Blue OnStar Button
URed Emergency Button
This vehicle may be equipped with a
comprehensive, in-vehicle system
that can connect to an OnStar
Advisor for Emergency, Security,
Navigation, Connections, and
Diagnostics Services. OnStar
services may require a paid service
plan and data plan. OnStar requires
the vehicle battery and electrical
system, cellular service, and GPS
satellite signals to be available and
operating. OnStar acts as a link to
existing emergency service
providers. OnStar may collect
information about you and your
vehicle, including location information. See OnStar User
Terms, Privacy Statement, and
Software Terms for more details
including system limitations at
www.onstar.com (U.S.) or
www.onstar.ca (Canada).
The OnStar system status light is
next to the OnStar buttons. If the
status light is:
.
Solid Green: System is ready.
. Flashing Green: On a call.
. Red: Indicates a problem.
. Off: System is off. Press
|twice
to speak with an OnStar Advisor.
Press
|or call 1-888-4ONSTAR
(1-888-466-7827) to speak to an
Advisor.
Functionality of the Voice Command
button may vary by vehicle and
region.
Press
Qto:
. Open the OnStar app on the
infotainment display. See the
infotainment manual for
information on how to use the
OnStar app.

Chevrolet Corvette Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
12470550) - 2020 - CRC - 4/23/20
OnStar 317
Or
.Give OnStar Turn-by-Turn
Navigation voice commands.
. Obtain and customize the Wi-Fi
hotspot name or SSID and
password, if equipped.
Press
|to connect to an
Advisor to:
. Verify account information or
update contact information.
. Get driving directions.
. Receive a Diagnostic check of
the vehicle's key operating
systems.
. Receive Roadside Assistance.
. Manage Wi-Fi Settings,
if equipped. Press
Uto get a priority connection
to an OnStar Advisor available 24/
7 to:
. Get help for an emergency.
. Be a Good Samaritan or
respond to an AMBER Alert.
. Get assistance in severe
weather or other crisis situations
and find evacuation routes.OnStar Services
Emergency
Emergency Services require an
active safety and security plan. With
Automatic Crash Response, built-in
sensors can automatically alert a
specially trained OnStar Advisor
who is immediately connected in to
the vehicle to help.
Press
Ufor a priority connection to
an OnStar Advisor who can contact
emergency service providers, direct
them to your exact location, and
relay important information.
With OnStar Crisis Assist, specially
trained Advisors are available
24 hours a day, 7 days a week, to
provide a central point of contact,
assistance, and information during a
crisis.
With Roadside Assistance, Advisors
can locate a nearby service provider
to help with a flat tire, a battery
jump, or an empty gas tank.

Chevrolet Corvette Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
12470550) - 2020 - CRC - 4/23/20
318 OnStar
Security
If equipped, OnStar provides these
services:
.With Stolen Vehicle Assistance,
OnStar Advisors can use GPS to
pinpoint the vehicle and help
authorities quickly recover it.
. With Remote Ignition Block,
if equipped, OnStar can block
the engine from being restarted.
. With Stolen Vehicle Slowdown,
if equipped, OnStar can work
with law enforcement to
gradually slow the vehicle down.
Theft Alarm Notification
If equipped, if the doors are locked
and the vehicle alarm sounds, a
notification by text, e-mail, or phone
call will be sent. If the vehicle is
stolen, an OnStar Advisor can work
with authorities to recover the
vehicle.
OnStar Additional
Information
In-Vehicle Audio Messages
Audio messages may play important
information at the following times:
.
Prior to vehicle purchase. Press
|to set up an account.
. After change in ownership and
at 90 days.
Transferring Service
Press|to request account transfer
eligibility information. The Advisor
can cancel or change account
information.
Selling/Transferring the
Vehicle
Call 1-888-4ONSTAR
(1-888-466-7827) immediately to
terminate your OnStar or connected
services if the vehicle is disposed
of, sold, transferred, or if the
lease ends.
Reactivation for Subsequent
Owners
Press|and follow the prompts to
speak to an Advisor as soon as
possible. The Advisor will update
vehicle records and explain OnStar
or connected service options.
How OnStar Service Works
Automatic Crash Response,
Emergency Services, Crisis Assist,
Stolen Vehicle Assistance, Remote
Services, and Roadside Assistance
are available on most vehicles. Not
all OnStar services are available
everywhere or on all vehicles. For
more information, a full description
of OnStar services, system
limitations, and OnStar User Terms,
Privacy Statement, and Software
Terms:
. Call 1-888-4ONSTAR
(1-888-466-7827).
. See www.onstar.com (U.S.).
. See www.onstar.ca (Canada).
. Call TTY 1-877-248-2080.

Chevrolet Corvette Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
12470550) - 2020 - CRC - 4/23/20
320 OnStar
Languages
The vehicle can be programmed to
respond in multiple languages.
Press
|and ask for an Advisor.
Advisors are available in English,
Spanish, and French. Available
languages may vary by country.
Potential Issues
OnStar cannot perform Remote
Door Unlock or Stolen Vehicle
Assistance after the vehicle has
been off continuously for 10 days
without an ignition cycle. If the
vehicle has not been started for
10 days, OnStar can contact
Roadside Assistance or a locksmith
to help gain access to the vehicle.
Global Positioning
System (GPS)
. Obstruction of the GPS can
occur in a large city with tall
buildings; in parking garages;
around airports; in tunnels and
underpasses; or in an area with
very dense trees. If GPS signals
are not available, the OnStar
system should still operate to call OnStar. However, OnStar
could have difficulty identifying
the exact location.
. In emergency situations, OnStar
can use the last stored GPS
location to send to emergency
responders.
A temporary loss of GPS can cause
loss of the ability to send a
Turn-by-Turn Navigation route. The
Advisor may give a verbal route or
may ask for a call back after the
vehicle is driven into an open area.
Cellular and GPS Antennas
Cellular reception is required for
OnStar to send remote signals to
the vehicle. Do not place items over
or near the antenna to prevent
blocking cellular and GPS signal
reception.
Unable to Connect to OnStar
Message
If there is limited cellular coverage
or the cellular network has reached
maximum capacity, this message may come on. Press
|to try the
call again or try again after driving a
few miles into another cellular area.
Vehicle and Power Issues
OnStar services require a vehicle
electrical system, wireless service,
and GPS satellite technologies to be
available and operating for features
to function properly. These systems
may not operate if the battery is
discharged or disconnected.
Add-On Electrical Equipment
The OnStar system is integrated
into the electrical architecture of the
vehicle. Do not add any electrical
equipment. See Add-On Electrical
Equipment 0208. Added electrical
equipment may interfere with the
operation of the OnStar system and
cause it to not operate.
Vehicle Software Updates
OnStar or GM may remotely deliver
software updates or changes to the
vehicle without further notice or
consent. These updates or changes
may enhance or maintain safety,
security, or the operation of the

Chevrolet Corvette Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
12470550) - 2020 - CRC - 4/23/20
Connected Services 323
Get My Destination1. Press
Q. System responds:
“OnStar ready,” then a tone.
2. Say “Get my destination.”
System responds with the
address and distance to the
destination, then responds with
“OnStar ready,” then a tone.
Send Destination to Vehicle
Directions can be sent to the
vehicle’s navigation screen,
if equipped.
Press
|then ask the Advisor to
download directions to the vehicle’s
navigation system, if equipped. After
the call ends, the navigation screen
will provide prompts to begin driving
directions. Routes that are sent to
the navigation screen can only be
canceled through the navigation
system.
See www.onstar.com (U.S.) or
www.onstar.ca (Canada).
Connections
The following services help with
staying connected.
For coverage maps, see
www.onstar.com (U.S.) or
www.onstar.ca (Canada).
Ensuring Security
. Change the default passwords
for the Wi-Fi hotspot and
myChevrolet mobile application.
Make these passwords different
from each other and use a
combination of letters and
numbers to increase the
security.
. Change the default name of the
SSID (Service Set Identifier).
This is your network’s name that
is visible to other wireless
devices. Choose a unique name
and avoid family names or
vehicle descriptions.
Wi-Fi Hotspot (If Equipped)
The vehicle may have a built-in
Wi-Fi hotspot that provides access
to the Internet and web content at
4G LTE speed. Up to seven mobile devices can be connected. A data
plan is required. Use the in-vehicle
controls only when it is safe to
do so.
1. To retrieve Wi-Fi hotspot information, press
Qto open
the OnStar app on the
infotainment display, then
select Wi-Fi Hotspot. On some
vehicles, touch Wi-Fi or Wi-Fi
Settings on the screen.
2. The Wi-Fi settings will display the Wi-Fi hotspot name (SSID),
password, and on some
vehicles, the connection type
(no Internet connection, 3G,
4G, 4G LTE), and signal quality
(poor, good, excellent).
3. To change the SSID or password, press
|or call
1-888-4ONSTAR to connect
with an Advisor. On some
vehicles, the SSID and
password can be changed in
the Wi-Fi Hotspot menu.
After initial set-up, your vehicle’s
Wi-Fi hotspot will connect
automatically to your mobile

Chevrolet Corvette Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
12470550) - 2020 - CRC - 4/23/20
Index 325
IndexA
Accessories andModifications . . . . . . . . . . . . . . . . . . 211
Accessory Power . . . . . . . . . . . . . . . 168
Active Fuel Management . . . . . . . 169
Add-On Electrical Equipment . . . 208
Additional Information OnStar . . . . . . . . . . . . . . . . . . . . . . . 318
Additional Maintenance and Care . . . . . . . . . . . . . . . . . . . . . . 292
Adjustments Lumbar, Front Seats . . . . . . . . . . . . 49
Air Cleaner/Filter, Engine . . . . . . . 224
Air Conditioning . . . . . . . . . . . . . . . . 139
Air Dam, Front . . . . . . . . . . . . . . . . . . 164
Air Filter Life System . . . . . . . . . . . . . . . . . . . 224
Air Filter, Passenger Compartment . . . . . . . . . . . . . . . . . 143
Air Vents . . . . . . . . . . . . . . . . . . . . . . . 143
Airbag System Check . . . . . . . . . . . . . . . . . . . . . . . . . . 73
How Does an AirbagRestrain? . . . . . . . . . . . . . . . . . . . . . 66
Passenger Sensing System . . . . 68
What Makes an Airbag Inflate? . . . . . . . . . . . . . . . . . . . . . . . . 66 Airbag System (cont'd)
What Will You See after an
Airbag Inflates? . . . . . . . . . . . . . . . 66
When Should an Airbag Inflate? . . . . . . . . . . . . . . . . . . . . . . . . 65
Where Are the Airbags? . . . . . . . . 64
Airbags
Adding Equipment to theVehicle . . . . . . . . . . . . . . . . . . . . . . . . 72
Passenger Status Indicator . . . 100
Readiness Light . . . . . . . . . . . . . . 100
Servicing Airbag-Equipped Vehicles . . . . . . . . . . . . . . . . . . . . . . . 72
System Check . . . . . . . . . . . . . . . . . . 63
Alarm Vehicle Security . . . . . . . . . . . . . . . . 26
Alert Side Blind Zone (SBZA) . . . . . . 202
All-Season Tires . . . . . . . . . . . . . . . . 246
Antilock Brake System (ABS) . . . 179 Warning Light . . . . . . . . . . . . . . . . . 105
Appearance Care Exterior . . . . . . . . . . . . . . . . . . . . . . . 273
Interior . . . . . . . . . . . . . . . . . . . . . . . . 279
Assistance Program, Roadside . . . . . . . . . . . . . . . . . . . . . . 306
Assistance Systems for Parking and Backing . . . . . . . . . . 200

Chevrolet Corvette Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
12470550) - 2020 - CRC - 4/23/20
326 Index
AutomaticDimming Mirrors . . . . . . . . . . . . . . . . 31
Door Locks . . . . . . . . . . . . . . . . . . . . . 20
Headlamp System . . . . . . . . . . . . 127
B
Battery
Exterior Lighting BatterySaver . . . . . . . . . . . . . . . . . . . . . . . 131
Power Protection . . . . . . . . . . . . . 131
Battery - North America . . . . 234, 267
Blade Replacement, Wiper . . . . . 236
Brake Electric Boost . . . . . . . . . . . . . . . . . 179
Parking, Electric . . . . . . . . . . . . . . 179
System Warning Light . . . . . . . . 104
Brakes . . . . . . . . . . . . . . . . . . . . . . . . . . 232
Antilock . . . . . . . . . . . . . . . . . . . . . . . 179
Assist . . . . . . . . . . . . . . . . . . . . . . . . . 181
Fluid . . . . . . . . . . . . . . . . . . . . . . . . . . 233
Braking . . . . . . . . . . . . . . . . . . . . . . . . . 148
Break-In, New Vehicle . . . . . . . . . . 163
Bulb Replacement
Headlamp Aiming . . . . . . . . . . . . . 238
Buying New Tires . . . . . . . . . . . . . . . 261
C
Calibration . . . . . . . . . . . . . . . . . . . . . . . 88 California
Perchlorate Materials
Requirements . . . . . . . . . . . . . . . .211
California Proposition
65 Warning . . . . . . . . . .210, 234, 267, Back Cover
Canadian Vehicle Owners . . . . . . . . 2
Capacities and Specifications . . . . . . . . . . . . . . . . . 299
Carbon Monoxide
Engine Exhaust . . . . . . . . . . . . . . . 170
Hatch . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
Winter Driving . . . . . . . . . . . . . . . . 158
Cargo Tie-Downs . . . . . . . . . . . . . . . . . . . . . . 85
Caution, Danger, and Warning . . . . 3
Center Console Storage . . . . . . . . . 85
Chains, Tire . . . . . . . . . . . . . . . . . . . . 266
Charging Wireless . . . . . . . . . . . . . . . . . . . . . . . . 90
Charging System Light . . . . . . . . . 101
Check Engine Light (MalfunctionIndicator) . . . . . . . . . . . . . . . . . . . . 102
Child Restraints Infants and Young Children . . . . . 75 Child Restraints (cont'd)
Lower Anchors and Tethers
for Children . . . . . . . . . . . . . . . . . . . 79
Older Children . . . . . . . . . . . . . . . . . . 74
Securing . . . . . . . . . . . . . . . . . . . . . . . . 80
Systems . . . . . . . . . . . . . . . . . . . . . . . . 77
Circuit Breakers . . . . . . . . . . . . . . . . 239
Cleaning
Exterior Care . . . . . . . . . . . . . . . . . 273
Interior Care . . . . . . . . . . . . . . . . . . 279
Climate Control Systems Dual Automatic . . . . . . . . . . . . . . . 139
Clock . . . . . . . . . . . . . . . . . . . . . . . . . . . . 89
Cluster, Instrument . . . . . . . . . . . . . . 94
Collision Damage Repair . . . . . . . 309
Compartment Underhood . . . . . . . . . . . . . . . . . . . 214
Compartments Storage . . . . . . . . . . . . . . . . . . . . . . . . . 83
Compass . . . . . . . . . . . . . . . . . . . . . . . . 88
Competitive Driving Mode . . . . . . 192
Composite Materials . . . . . . . . . . . . 164
Connected Services Connections . . . . . . . . . . . . . . . . . . 323
Diagnostics . . . . . . . . . . . . . . . . . . . 324
Navigation . . . . . . . . . . . . . . . . . . . . 322
Connections Connected Services . . . . . . . . . . 323

Chevrolet Corvette Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
12470550) - 2020 - CRC - 4/23/20
Index 327
ControlHill Rollback . . . . . . . . . . . . . . . . . . 184
Traction and Electronic
Stability . . . . . . . . . . . . . . . . . . . . . 182
Control of a Vehicle . . . . . . . . . . . . . 148
Convenience Net . . . . . . . . . . . . . . . . 85
Convertible Top . . . . . . . . . . . . . . . . . . 41
Convex Mirrors . . . . . . . . . . . . . . . . . . 29
Coolant Engine Temperature Gauge . . . . 99
Cooling . . . . . . . . . . . . . . . . . . . . . . . . . 139
Cooling System . . . . . . . . . . . . . . . . . 226
Courtesy Lamps . . . . . . . . . . . . . . . . 129
Courtesy Transportation
Program . . . . . . . . . . . . . . . . . . . . . . . 308
Cruise Control . . . . . . . . . . . . . . . . . . 196
Light . . . . . . . . . . . . . . . . . . . . . . . . . . 108
Cupholders . . . . . . . . . . . . . . . . . . . . . . 83
Customer Assistance . . . . . . . . . . . 305 Offices . . . . . . . . . . . . . . . . . . . . . . . . 304
Text Telephone (TTY)Users . . . . . . . . . . . . . . . . . . . . . . . 305
Customer Information Publications OrderingInformation . . . . . . . . . . . . . . . . . . .311
Customer Satisfaction Procedure . . . . . . . . . . . . . . . . . . . . . 302
Cybersecurity . . . . . . . . . . . . . . . . . . . 314D
Damage Repair, Collision . . . . . . . 309
Danger, Warning, and Caution . . . . 3
Data Collection Infotainment System . . . . . . . . . . 315
OnStar . . . . . . . . . . . . . . . . . . . . . . . 315
Data Recorder Performance . . . . . . . . . . . . . . . . . . 132
Data Recorders, Event . . . . . . . . . 314
Daytime Running Lamps (DRL) . . . . . . . . . . . . . . . . . . 126
Defensive Driving . . . . . . . . . . . . . . . 147
Delayed Locking . . . . . . . . . . . . . . . . . 20
Diagnostics Connected Services . . . . . . . . . . 324
Differential, Limited-Slip . . . . . . . . 195
Distracted Driving . . . . . . . . . . . . . . . 146
Door Ajar Light . . . . . . . . . . . . . . . . . . . . . 108
Delayed Locking . . . . . . . . . . . . . . . . 20
Locks . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
Drive Belt Routing, Engine . . . . . . 301
Driver Assistance Systems . . . . . 199
Driver Information Center (DIC) . . . . . . . . . . . . . . . . . . 108
Driver Mode Control . . . . . . . . . . . . 184
Driving Better Fuel Economy . . . . . . . . . 146 Driving (cont'd)
Competitive . . . . . . . . . . . . . . . . . . . 192
Defensive . . . . . . . . . . . . . . . . . . . . . 147
Drunk . . . . . . . . . . . . . . . . . . . . . . . . . 147
Hill and Mountain Roads . . . . . . 157
If the Vehicle is Stuck . . . . . . . . . 159
Loss of Control . . . . . . . . . . . . . . . 150
Off-Road Recovery . . . . . . . . . . . 149
Track Events and
Competitive . . . . . . . . . . . . . . . . . 150
Vehicle Load Limits . . . . . . . . . . . 160
Wet Roads . . . . . . . . . . . . . . . . . . . 156
Winter . . . . . . . . . . . . . . . . . . . . . . . . 158
Dual Automatic Climate Control System . . . . . . . . . . . . . . . . 139
Dual Clutch Transmission . . . . . . 171
Manual Mode . . . . . . . . . . . . . . . . . 174
Dual Clutch Transmission Fluid . . . . . . . . . . . . . . . . . . . . . . . . . . 222
Dual Clutch Transmission Fluid Life System . . . . . . . . . . . . . . 223
E
Electric Brake Boost . . . . . . . . . . . . 179
Electric Parking Brake . . . . . . . . . . 179
Electric Parking Brake Light . . . . 104
Electrical Equipment,
Add-On . . . . . . . . . . . . . . . . . . . . . . . 208

Chevrolet Corvette Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
12470550) - 2020 - CRC - 4/23/20
330 Index
Lamps (cont'd)Malfunction Indicator
(Check Engine) . . . . . . . . . . . . . 102
On Reminder . . . . . . . . . . . . . . . . . 108
Reading . . . . . . . . . . . . . . . . . . . . . . 129
Lap-Shoulder Belt . . . . . . . . . . . . . . . 58
LATCH, Lower Anchors and Tethers for Children . . . . . . . . . . . . 79
LED Lighting . . . . . . . . . . . . . . . . . . . . 238
Lifting the Vehicle, Tires . . . . . . . . 211
Lighting Entry . . . . . . . . . . . . . . . . . . . . . . . . . 130
Exit . . . . . . . . . . . . . . . . . . . . . . . . . . . 130
Illumination Control . . . . . . . . . . . 129
LED . . . . . . . . . . . . . . . . . . . . . . . . . . 238
Lights
Airbag Readiness . . . . . . . . . . . . . 100
Antilock Brake System(ABS) Warning . . . . . . . . . . . . . . 105
Brake System Warning . . . . . . . 104
Charging System . . . . . . . . . . . . . 101
Check Engine (Malfunction Indicator) . . . . . . . . . . . . . . . . . . . . 102
Cruise Control . . . . . . . . . . . . . . . . 108
Door Ajar . . . . . . . . . . . . . . . . . . . . . 108
Electric Parking Brake . . . . . . . . 104
Electronic Stability Control (ESC), Off . . . . . . . . . . . . . . . . . . . 106 Lights (cont'd)
Engine Oil Pressure . . . . . . . . . . 107
Flash-to-Pass . . . . . . . . . . . . . . . . . 126
Front Lift System . . . . . . . . . . . . . 103
High-Beam On . . . . . . . . . . . . . . . . 107
High/Low Beam Changer . . . . . 126
Seat Belt Reminders . . . . . . . . . . . . 99
Security . . . . . . . . . . . . . . . . . . . . . . 107
Service Electric Parking
Brake . . . . . . . . . . . . . . . . . . . . . . . 105
Tire Pressure . . . . . . . . . . . . . . . . . 106
Traction Off . . . . . . . . . . . . . . . . . . . 105
Limited-Slip Differential . . . . . . . . . 195
Locks Automatic Door . . . . . . . . . . . . . . . . . 20
Delayed Locking . . . . . . . . . . . . . . . . 20
Door . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
Lockout Protection . . . . . . . . . . . . . . 20
Loss of Control . . . . . . . . . . . . . . . . . 150
Low-Profile Tires . . . . . . . . . . . . . . . . 248
Lower Anchors and Tethers for Children (LATCH
System) . . . . . . . . . . . . . . . . . . . . . . . . 79
Lumbar Adjustment . . . . . . . . . . . . . . 49 Front Seats . . . . . . . . . . . . . . . . . . . . . 49M
MaintenanceRecords . . . . . . . . . . . . . . . . . . . . . . 297
Maintenance and Care Additional . . . . . . . . . . . . . . . . . . . . . 292
Maintenance Schedule . . . . . . . . . 286 Recommended Fluids andLubricants . . . . . . . . . . . . . . . . . . . 295
Malfunction Indicator Lamp . . . . . 102
Manual Mode . . . . . . . . . . . . . . . . . . . 174
Memory Seats . . . . . . . . . . . . . . . . . . . 50
Messages Engine Power . . . . . . . . . . . . . . . . .115
Vehicle . . . . . . . . . . . . . . . . . . . . . . . .114
Vehicle Speed . . . . . . . . . . . . . . . . .115
Mirror Rear Camera . . . . . . . . . . . . . . . . . . . 32
Mirrors Automatic Dimming . . . . . . . . . . . . . 31
Automatic Dimming
Rearview . . . . . . . . . . . . . . . . . . . . . . 32
Convex . . . . . . . . . . . . . . . . . . . . . . . . . 29
Folding . . . . . . . . . . . . . . . . . . . . . . . . . 30
Heated . . . . . . . . . . . . . . . . . . . . . . . . . 31
Manual Rearview . . . . . . . . . . . . . . . 32
Power . . . . . . . . . . . . . . . . . . . . . . . . . . 30
Tilt in Reverse . . . . . . . . . . . . . . . . . . 31
Mirrors, Interior Rearview . . . . . . . . 32

Chevrolet Corvette Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
12470550) - 2020 - CRC - 4/23/20
Index 331
Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . 184Driver Control . . . . . . . . . . . . . . . . . 184
Monitor System, Tire Pressure . . . . . . . . . . . . . . . . . . . . . . 255
N
NavigationConnected Services . . . . . . . . . . 322
Net, Convenience . . . . . . . . . . . . . . . 85
New Vehicle Break-In . . . . . . . . . . . 163
O
Odometer . . . . . . . . . . . . . . . . . . . . . . . . 98 Trip . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 98
Off-Road Recovery . . . . . . . . . . . . . . . . . . . . . 149
Oil
Engine . . . . . . . . . . . . . . . . . . . . . . . . 218
Engine Oil Life System . . . . . . . 221
Pressure Light . . . . . . . . . . . . . . . . 107
Older Children, Restraints . . . . . . . 74
Online Owner Center . . . . . . . . . . . 305
OnStar . . . . . . . . . . . . . . . . . . . . . . . . . 315
OnStar Additional Information . . . . . . . . . . . . . . . . . . . . 318
OnStar Emergency . . . . . . . . . . . . . 317
OnStar Overview . . . . . . . . . . . . . . . 316
OnStar Security . . . . . . . . . . . . . . . . 318 Outlets
Power . . . . . . . . . . . . . . . . . . . . . . . . . . 89
Overheating, Engine . . . . . . . . . . . . 230
Overview Instrument Panel . . . . . . . . . . . . . . . . 5
Underhood Compartment . . . . . 214
P
Panel, Roof . . . . . . . . . . . . . . . . . . . . . . 37
ParkShifting Into . . . . . . . . . . . . . . . . . . . 168
Shifting Out of . . . . . . . . . . . . . . . . 169
Park Assist . . . . . . . . . . . . . . . . . . . . . 200
Parking Brake and P (Park)Mechanism Check . . . . . . . . . . 235
Extended . . . . . . . . . . . . . . . . . . . . . 169
Over Things That Burn . . . . . . . 169
Parking or Backing Assistance Systems . . . . . . . . . . 200
Passenger Airbag Status
Indicator . . . . . . . . . . . . . . . . . . . . . . 100
Passenger Compartment Air Filter . . . . . . . . . . . . . . . . . . . . . . . . . . 143
Passenger Sensing System . . . . . 68
Perchlorate Materials Requirements, California . . . . . . 211 Performance Data
Recorder (PDR) . . . . . . . . . . . . . . . 132
Personalization Vehicle . . . . . . . . . . . . . . . . . . . . . . . .116
Power Mirrors . . . . . . . . . . . . . . . . . . . . . . . . . . 30
Outlets . . . . . . . . . . . . . . . . . . . . . . . . . 89
Protection, Battery . . . . . . . . . . . . 131
Retained Accessory (RAP) . . . 168
Seat Adjustment . . . . . . . . . . . . . . . . 48
Windows . . . . . . . . . . . . . . . . . . . . . . . 35
Pregnancy, Using Seat Belts . . . . 61
Privacy Vehicle Data Recording . . . . . . . 314
Program Courtesy Transportation . . . . . . 308
Prohibited Fuels . . . . . . . . . . . . . . . . 205
Proposition 65 Warning,
California . . . . . . . . . . . .210, 234, 267, Back Cover
Publication Ordering Information . . . . . . . . . . . . . . . . . . . . 311