ECU CHEVROLET CORVETTE 2021 Owner's Guide
[x] Cancel search | Manufacturer: CHEVROLET, Model Year: 2021, Model line: CORVETTE, Model: CHEVROLET CORVETTE 2021Pages: 338, PDF Size: 6.56 MB
Page 67 of 338
Chevrolet Corvette Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
14622938) - 2021 - CRC - 2/10/21
66 Seats and Restraints
The child restraint instructions are
important, so if they are not available,
obtain a replacement copy from the
manufacturer.
Keep in mind that an unsecured child
restraint can move around in a collision or
sudden stop and injure people in the vehicle.
Be sure to properly secure any child
restraint in the vehicle—even when no
child is in it.
In some areas of the United States and
Canada, Certified Child Passenger Safety
Technicians (CPSTs) are available to inspect
and demonstrate how to correctly use and
install child restraints. In the U.S., refer to
the National Highway Traffic Safety
Administration (NHTSA) website to locate
the nearest child safety seat inspection
station. For CPST availability in Canada,
check with Transport Canada or the
Provincial Ministry of Transportation officeSecuring the Child Within the Child
Restraint
{Warning
A child can be seriously injured or killed
in a crash if the child is not properly
secured in the child restraint. Secure the
child properly following the instructions
that came with that child restraint.
Lower Anchors and Tethers for
Children (LATCH System)
Some child restraints have a LATCH system.
As part of the LATCH system, your child
restraint may have lower attachments and/
or a top tether. The LATCH system can help
hold the child restraint in place during
driving or in a crash. Some vehicles have
lower and/or top tether anchors designed to
secure a child restraint with lower
attachments and/or a top tether.
Some child restraints with a top tether are
designed to be used whether the top tether
is anchored or not. Other child restraints
require that the top tether be anchored.
A national or local law may require that the
top tether be anchored. In Canada, the law requires that
forward-facing child restraints have a top
tether, and that the tether be attached.
Your vehicle does not have lower anchors or
top tether anchors to secure a child restraint
with the LATCH system. If a national or local
law requires that your top tether be
anchored, do not use a child restraint in this
vehicle because a top tether cannot be
properly anchored. You must use the seat
belts to secure your child restraint in this
vehicle, unless a national or local law
requires that the top tether be anchored.
Refer to the child restraint instructions and
instructions in this manual for securing a
child restraint using the vehicle's seat belts.
See
Securing Child Restraints 066.
Securing Child Restraints
This vehicle has airbags. In addition, the
vehicle has a passenger sensing system
which is designed to turn off the front
outboard passenger frontal airbag under
certain conditions. See Passenger Sensing
System 057 and
Passenger Airbag Status Indicator 085 for
more information, including important
safety information.
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Seats and Restraints 67
Never put a rear-facing child seat in the
front. This is because the risk to the
rear-facing child is so great if the airbag
deploys.
{Warning
A child in a rear-facing child restraint can
be seriously injured or killed if the front
outboard passenger frontal airbag
inflates. This is because the back of the
rear-facing child restraint would be very
close to the inflating airbag. A child in a
forward-facing child restraint can be
seriously injured or killed if the front
outboard passenger frontal airbag inflates
and the passenger seat is in a forward
position.
Even if the passenger sensing system has
turned off the front outboard passenger
frontal airbag, no system is fail-safe. No
one can guarantee that an airbag will not
deploy under some unusual circumstance,
even though it is turned off.
Secure rear-facing child restraints in a
rear seat, even if the airbag is off. If you
secure a forward-facing child restraint in
the front outboard passenger seat,(Continued)
Warning (Continued)
always move the seat as far back as it
will go. It is better to secure the child
restraint in a rear seat.
SeePassenger Sensing System 057 for
additional information.
Rear-facing child restraints should not be
installed in the vehicle, even if the airbag
is off.
Do not secure a child seat in a position
without a top tether anchor if a national or
local law requires that the top tether be
anchored, or if the instructions that come
with the child restraint say that the top
tether must be anchored.
In Canada, the law requires that
forward-facing child restraints have a top
tether, and that the tether be attached.
When using the lap-shoulder belt to secure
the child restraint in this position, follow the
instructions that came with the child
restraint and the following instructions: 1. Move the seat as far back as it will go before securing the forward-facing child
restraint. Move the seat upward or the seatback to an upright position,
if needed, to get a tight installation of
the child restraint.
When the passenger sensing system has
turned off the front outboard passenger
frontal airbag, the OFF indicator on the
passenger airbag status indicator should
light and stay lit when you start the
vehicle. See
Passenger Airbag Status
Indicator 085.
2. Be sure that the shoulder belt is routed
through the seat belt guide. See
Lap-Shoulder Belt 048 for proper belt
routing.
3. Put the child restraint on the seat.
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68 Seats and Restraints
4. Pick up the latch plate, and run the lapand shoulder portions of the vehicle seat
belt through or around the restraint. The
child restraint instructions will show
you how.
5. Push the latch plate into the buckle untilit clicks.
Position the release button on the
buckle, away from the child restraint, so
that the seat belt could be quickly
unbuckled if necessary.
6. Pull the shoulder belt all the way out ofthe retractor to set the lock. When the
retractor lock is set, the belt can be
tightened but not pulled out of the
retractor.7. To tighten the belt, push down on thechild restraint, pull the shoulder portion
of the belt to tighten the lap portion of
the belt, and feed the shoulder belt back
into the retractor. When installing a
forward-facing child restraint, it may be
helpful to use your knee to push down
on the child restraint as you tighten
the belt.
Try to pull the belt out of the retractor
to make sure the retractor is locked.
If the retractor is not locked, repeat
Steps 6 and 7.
8. Before placing a child in the child restraint, make sure it is securely held in
place. To check, grasp the child restraint
at the seat belt path and attempt to
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72 Storage
Center Console Storage
To open, press the button on the driver side.
Depending on the options, there may be
two USB ports and an auxiliary port inside.
The center console locks when the car alarm
is armed. SeeVehicle Alarm System 022.
The center console locks when Valet Mode is
enabled. See Vehicle Personalization 098.
Additional Storage Features
Cargo Tie-Downs
The cargo tie-downs can be used to secure
small loads under the convenience net inside
the trunk.
Convenience Net
If equipped, the vehicle has two convenience
nets to be used for small loads. One in the
rear trunk area and one in the front storage
area. See Front Storage 070.
Attach the net to the hooks in the storage
area. The net should not be used to store
heavy loads.
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Instruments and Controls 73
Instruments and Controls
Controls
Steering Wheel Adjustment . . . . . . . . . . . . 74
Steering Wheel Controls . . . . . . . . . . . . . . . . 74
Heated Steering Wheel . . . . . . . . . . . . . . . . . 74
Horn . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 74
Windshield Wiper/Washer . . . . . . . . . . . . . . 74
Compass . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 75
Clock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 75
Power Outlets . . . . . . . . . . . . . . . . . . . . . . . . . . 76
Wireless Charging . . . . . . . . . . . . . . . . . . . . . . 77
Warning Lights, Gauges, and Indicators
Warning Lights, Gauges, andIndicators . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 79
Instrument Cluster . . . . . . . . . . . . . . . . . . . . . 80
Speedometer . . . . . . . . . . . . . . . . . . . . . . . . . . . 83
Odometer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 83
Trip Odometer . . . . . . . . . . . . . . . . . . . . . . . . . . 83
Tachometer . . . . . . . . . . . . . . . . . . . . . . . . . . . . 83
Fuel Gauge . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 83
Engine Coolant Temperature Gauge . . . . 84
Transmission Temperature Gauge . . . . . . 84
Seat Belt Reminders . . . . . . . . . . . . . . . . . . . . 84
Airbag Readiness Light . . . . . . . . . . . . . . . . . 85
Passenger Airbag Status Indicator . . . . . . 85
Charging System Light . . . . . . . . . . . . . . . . . 86
Malfunction Indicator Lamp (Check Engine Light) . . . . . . . . . . . . . . . . . . . . . . . . . 86 Front Lift System Light . . . . . . . . . . . . . . . . . 88
Brake System Warning Light . . . . . . . . . . . 88
Electric Parking Brake Light . . . . . . . . . . . . . 88
Service Electric Parking Brake Light . . . . . 89
Antilock Brake System (ABS) Warning
Light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 89
Performance Shifting Light . . . . . . . . . . . . . 89
Traction Off Light . . . . . . . . . . . . . . . . . . . . . . 90
Traction Control System (TCS)/Electronic Stability Control Light . . . . . . . . . . . . . . . . 90
Electronic Stability Control (ESC) Off Light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 90
Tire Pressure Light . . . . . . . . . . . . . . . . . . . . . . 91
Engine Oil Pressure Light . . . . . . . . . . . . . . . 91
Security Light . . . . . . . . . . . . . . . . . . . . . . . . . . . 91
High-Beam On Light . . . . . . . . . . . . . . . . . . . . 92
Lamps On Reminder . . . . . . . . . . . . . . . . . . . . 92
Cruise Control Light . . . . . . . . . . . . . . . . . . . . 92
Door Ajar Light . . . . . . . . . . . . . . . . . . . . . . . . . 92
Information Displays
Driver Information Center (DIC) . . . . . . . . . 92
Head-Up Display (HUD) . . . . . . . . . . . . . . . . 94
Vehicle Messages
Vehicle Messages . . . . . . . . . . . . . . . . . . . . . . . 97
Engine Power Messages . . . . . . . . . . . . . . . . 98
Vehicle Speed Messages . . . . . . . . . . . . . . . . 98
Vehicle Personalization
Vehicle Personalization . . . . . . . . . . . . . . . . . 98
Universal Remote System
Universal Remote System . . . . . . . . . . . . . 102
Universal Remote System Programming . . . . . . . . . . . . . . . . . . . . . . . . 102
Universal Remote System Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . 104
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Instruments and Controls 91
Tire Pressure Light
For vehicles with the Tire Pressure Monitor
System (TPMS), this light comes on briefly
when the engine is started. It provides
information about tire pressures and
the TPMS.
When the Light Is On Steady
This indicates that one or more of the tires
are significantly underinflated.
A Driver Information Center (DIC) tire
pressure message may also display. Stop as
soon as possible, and inflate the tires to the
pressure value shown on the Tire and
Loading Information label. SeeTire Pressure
0 267.
When the Light Flashes First and Then Is On
Steady
If the light flashes for about a minute and
then stays on, there may be a problem with
the TPMS. If the problem is not corrected, the light will come on at every ignition
cycle. See
Tire Pressure Monitor Operation
0 270.
Engine Oil Pressure Light
Caution
Lack of proper engine oil maintenance
can damage the engine. Driving with the
engine oil low can also damage the
engine. The repairs would not be covered
by the vehicle warranty. Check the oil
level as soon as possible. Add oil if
required, but if the oil level is within the
operating range and the oil pressure is
still low, have the vehicle serviced.
Always follow the maintenance schedule
for changing engine oil.
This light should come on briefly as the
engine is started. If it does not come on,
have the vehicle serviced by your dealer. If the light comes on and stays on, it means
that oil is not flowing through the engine
properly. The vehicle could be low on oil
and may have some other system problem.
See your dealer.
Security Light
The security light should come on briefly as
the engine is started. If it does not come on,
have the vehicle serviced by your dealer.
If the system is working normally, the
indicator light turns off.
If the light stays on and the engine does
not start, there could be a problem with the
theft-deterrent system. See
Immobilizer
Operation 023.
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92 Instruments and Controls
High-Beam On Light
This light comes on when the high-beam
headlamps are in use.
SeeHeadlamp High/Low-Beam Changer
0 106.
Lamps On Reminder
This light comes on when the exterior lamps
are in use. See Exterior Lamp Controls 0106.
Cruise Control Light
For vehicles with cruise control, the cruise
control light is white when the cruise
control is on and ready, and turns green
when the cruise control is set and active.
The light turns off when the cruise control is
turned off. See Cruise Control0218.
Door Ajar Light
This light comes on when a door is open or
not securely latched. Before driving, check
that all doors are properly closed.
Information Displays
Driver Information Center (DIC)
The Info application is only available when
the ignition is on. The displays show the
status of many vehicle systems.
SorT:Press to move left or right
between the interactive display zones in the
cluster. Press the thumbwheel to select.
yorz: Use the thumbwheel to scroll up
or down in a list. Press the thumbwheel to
select.
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98 Instruments and Controls
.Vehicle Security
.Brakes
.Steering
.Ride Control Systems
.Driver Assistance Systems
.Cruise Control
.Front Lift System
.Lighting and Bulb Replacement
.Wiper/Washer Systems
.Doors and Windows
.Seat Belts
.Airbag Systems
.Engine and Transmission
.Tire Pressure
.Battery
Engine Power Messages
REDUCED ACCELERATION DRIVE
WITH CARE
This message displays when the vehicle
propulsion power is reduced. A reduction in
propulsion power can affect the vehicle's
ability to accelerate. If this message is on,
but there is no observed reduction in
performance, proceed to your destination.
Under certain conditions, the performance
may be reduced the next time the vehicle isdriven. The vehicle may be driven while this
message is on, but maximum acceleration
and speed may be reduced. Anytime this
message stays on, or displays repeatedly,
the vehicle should be taken to your dealer
for service as soon as possible.
Under certain operating conditions,
propulsion will be disabled. Try restarting
after the ignition has been off for
two minutes.
Vehicle Speed Messages
SPEED LIMITED TO XXX KM/H (MPH)
This message shows that the vehicle speed
has been limited to the speed displayed. The
limited speed is a protection for various
propulsion and vehicle systems, such as
lubrication, thermal, brakes, suspension,
Teen Driver (if equipped), or tires.
Vehicle Personalization
The following are all possible vehicle
personalization features. Depending on the
vehicle, some may not be available.
For System, Apps, and Personal features and
functions, see
Settings0154. To access the vehicle personalization menu:
1. Touch the Settings icon on the Home Page of the infotainment display.
2. Touch Vehicle to display a list of available options.
3. Touch to select the desired feature setting.
4. Touch
9orRto turn a feature off or on.
5. Touch
zto go to the top level of the
Settings menu.
The menu may contain the following:
Buckle to Drive
This feature can prevent shifting out of Park
when the driver, and if applicable the front
passenger, seat belt is not buckled. See
Buckle To Drive 046.
Touch Off or On.
Driver Mode Customization
Touch and the following may display:
.Z-Mode
.My Mode
.Visualization
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Instruments and Controls 103
If equipped, these buttons are on the sun
visor.
This system can replace up to three remote
control transmitters used to activate devices
such as garage door openers, security
systems, and home automation devices.
These instructions refer to a garage door
opener, but can be used for other devices.
Do not use the Universal Remote system
with any garage door opener that does not
have the stop and reverse feature. This
includes any garage door opener model
manufactured before April 1, 1982.
Read these instructions completely before
programming the Universal Remote system.
It may help to have another person assist
with the programming process.
Keep the original hand-held transmitter for
use in other vehicles as well as for future
programming. Erase the programming when
vehicle ownership is terminated. See
“Erasing Universal Remote System Buttons”
later in this section.
To program a garage door opener, park
outside directly in line with and facing the
garage door opener receiver. Clear all people
and objects near the garage door.Make sure the hand-held transmitter has a
new battery for quick and accurate
transmission of the radio-frequency signal.
Programming the Universal Remote
System
For questions or programming help, see
www.homelink.com/gm or call
1-800-355-3515. For calls placed outside the
U.S., Canada, or Puerto Rico, international
rates will apply and may differ based on
landline or mobile phone.
Programming involves time-sensitive actions,
and may time out causing the procedure to
be repeated.
To program up to three devices:
1. Hold the end of the hand-held transmitter about 3 to 8 cm (1 to 3 in)
away from the Universal Remote system
buttons with the indicator light in view.
The hand-held transmitter was supplied
by the manufacturer of the garage door
opener receiver.
2. Press and release one of the three Universal Remote system buttons to be
programmed. Press and hold the
hand-held transmitter button. Do not
release the hand-held transmitter button
until the indicator light changes from a slow to a rapid flash or continuous light.
Then release the hand-held transmitter
button.
Some garage door openers may require
substitution of Step 2 with the procedure
under
“Radio Signals for Some Gate
Operators” later in this section.
3. Press and hold the newly programmed Universal Remote system button for
five seconds while watching the indicator
light and garage door activation.
.If the indicator light stays on
continuously or the garage door
moves when the button is pressed,
then programming is complete. There
is no need to complete Steps 4–6.
.If the indicator light does not come
on or the garage door does not
move, a second button press may be
required. For a second time, press
and hold the newly programmed
button for five seconds. If the
indicator light is continuously lit,
or the garage door moves,
programming is complete.
.If the indicator light flashes rapidly
and the garage door does not move,
continue with programming
Steps 4–6.
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Infotainment System 143
Phone Assistant Voice Recognition
Press and holdgon the steering wheel
controls to pass through and launch Google
phone assistant or Siri.
For the low radio, whether connected by
Bluetooth or phone projection, the only
available voice recognition is either Siri
(iPhone) or the Google Assistant (Android).
Performance Data
Recorder (PDR)
If equipped, the PDR icon displays on the
Home Page.
Important Information
Use of the PDR may be prohibited or legally
restricted in certain countries and situations.
Ensure compliance with applicable laws and
regulations, including, but not limited to:
privacy laws, laws related to camera
surveillance and recordings, road traffic and
security laws, and laws on the protection of
publicity and personality rights.
.Do not use the PDR if it causes
distraction.
.Do not rely on camera footage to steer
the vehicle.
.Comply with any notice and consent
requirements before capturing and/or
recording the voices or images of other
persons or before collecting other
personal data.
.Notify other drivers of your vehicle about
the above rules and require them to
comply.
.General Motors does not accept any
responsibility or liability in connection
with use that is not permitted.
.Law enforcement authorities may have
the right to seize video recordings and
use them as evidence of criminal/driving
offenses against you or third parties.
The PDR records video, audio, and vehicle
data. The forward facing video and cabin
audio are captured by a camera and
microphone located behind the rear view
mirror. The PDR video and data is stored on
a removable SD card located in the SD card
reader in the glove box. The video (MP4)
can be played back in the vehicle or the SD
card can be removed and played in a PC or
on a mobile device or the file can be viewed
and analyzed within Toolbox. See Toolbox
later in this section.
The recorded data is not stored anywhere
else and is only accessible from the SD card.
To optimize PDR performance, it is
recommended that the SD card is formatted
on a regular basis. Back up all recordings on
the SD card prior to formatting. Formatting
the SD card will delete all saved recordings.
To begin, insert an exFAT formatted SD card,
Class 10 required, 16 GB or larger
recommended, into the glove box SD card
reader.
Touch the PDR icon to access the PDR menu.
Touch the PDR tab. The options
displayed are: