2021 CHEVROLET CORVETTE C8 stop start

Chevrolet Corvette Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
14622938) - 2021 - CRC - 9/22/20
8 Keys, Doors, and Windows
Other conditions can affect the performance
of the remote key. SeeRemote Keyless Entry
(RKE) System 07.
H:Press to lock both doors and the fuel
door. The turn signal indicators may flash
and/or the horn may sound on the second
press to indicate locking. See “Remote Lock,
Unlock, Start” underVehicle Personalization
0 97.
Pressing
Hmay also arm the
theft-deterrent system. See Vehicle Alarm
System 022.
See Folding Mirrors 025.
I:Press to unlock the driver door and the
fuel door. Press again within five seconds to
unlock both doors. When remotely unlocking
the vehicle at night, the headlamps and
taillamps may come on for about
30 seconds to light your approach to the
vehicle depending on the settings. See
Vehicle Personalization 097. The turn signal
indicators may flash to indicate unlocking.
Pressing
Iwill disarm the theft-deterrent
system. See Vehicle Alarm System 022.
If equipped with remote window operation,
press
Iand hold for three seconds to
remotely open the windows, if enabled. See
Vehicle Personalization 097.
See Folding Mirrors 025.
S:Press twice to start the engine from
outside the vehicle using the remote key.
See Remote Vehicle Start 012. The vehicle
can not be driven during a remote start. To
drive the vehicle, press the brake pedal, then
press ENGINE START/STOP, with the remote
key in the vehicle.
7: Press and release to initiate vehicle
locator. The exterior lamps flash and the
horn chirps three times. Press
7and hold
for approximately three seconds to sound the panic alarm. The horn sounds and the
turn signal lamps flash for 30 seconds,
or until
7is pressed again or the vehicle is
started.
D: Press twice to release the hatch/
trunk. The vehicle must be in P (Park).
E: Press twice and continue holding
following the second press for
approximately one second to release the
hood. The vehicle must be in P (Park).
M: If equipped, press and releaseK,
then immediately press and hold
M
continuously to open the convertible top all
the way. The vehicle must be off to operate
the convertible top. Release the button to
stop movement. This button will only open
the convertible top.
If equipped, press and release
Qthen
immediately press and hold
Mto open
the engine compartment.
Convertible Top
.Do not try to start the vehicle while using
the remote key to open the convertible
top. Release both the remote key button

Chevrolet Corvette Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
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Keys, Doors, and Windows 9
and ENGINE START/STOP and wait a few
seconds before starting the vehicle
normally.
Keyless Access Operation
This Keyless Access system allows you to
unlock and unlatch the doors and hatch/
trunk without removing the remote key
from your pocket, purse, briefcase, etc. The
remote key must be within 1 m (3 ft) of the
trunk or door being opened. A touchpad is
located on the door handle.
The Keyless Access system can be
programmed to unlock both doors on the
first door handle touchpad press from the
driver door. Keyless Access can also be
turned Off. SeeVehicle Personalization 097.
If equipped with memory seats, remote keys
1 and 2 are linked to seating positions of
memory 1 or 2. See Memory Seats041.
Keyless Unlocking
Press the door handle touchpad to unlock
and open the doors if the remote key is
within 1 m (3 ft). See Door Locks014 and
“Passive Door Unlock” underVehicle
Personalization 097. Disable/Enable Keyless Unlocking of Exterior
Door Handles and Trunk
If equipped, keyless unlocking of the exterior
door handles and trunk can be disabled and
enabled.
Disabling Keyless Unlocking:
With the vehicle off, press and hold
Qand
Kon the remote key at the same time for
approximately three seconds. The turn signal
lamps will flash four times quickly to
indicate access is disabled. Using any
exterior handle to unlock the doors or open
the hood or hatch/trunk will cause the turn
signal lamps to flash four times quickly,
indicating access is disabled. If disabled,
disarm the alarm system before starting the
vehicle. Disabling Keyless Unlocking may
also be configured under Vehicle
Personalization.
Enabling Keyless Unlocking:
With the vehicle off, press and hold
Qand
Kon the remote key at the same time for
approximately three seconds. The turn signal
lamps will flash twice quickly to indicate
access is enabled. Enabling Keyless
Unlocking may also be configured under
Vehicle Personalization. Passive Locking
Keyless Access will lock several seconds after
all doors are closed if the vehicle is off and
at least one remote key has been removed
or none remain in the vehicle.
The fuel door will also lock.
If other electronic devices interfere with the
remote key signal, the vehicle may not
detect the remote key inside the vehicle.
If passive locking is enabled, the doors may
lock with the remote key inside the vehicle.
Do not leave the remote key in an
unattended vehicle.
If the vehicle is locked with a remote key
inside the vehicle, that remote key will be
disabled for starting the vehicle and other
keyless access operations. To re-enable that
remote key, press any button on that
remote key. The remote key will also be
re-enabled when the vehicle is started with
another known remote key, or when the
vehicle is unlocked.
To customize whether the doors
automatically lock when exiting the vehicle,
see
“Passive Door Lock” underVehicle
Personalization 097.

Chevrolet Corvette Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
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Keys, Doors, and Windows 11
4. Press ENGINE START/STOP. When theremote key is learned, the DIC display
will show that it is ready to program the
next remote key.
5. Remove the remote key from the backup location and press
KorQon the
remote key.
To program additional remote keys,
repeat Steps 3–5.
When all additional remote keys are
programmed, press and hold ENGINE
START/STOP for approximately
12 seconds to exit programming mode.
Programming without Recognized
Remote Keys
If two currently recognized remote keys are
not available, see your dealer to program
new remote keys.
Starting the Vehicle with a Low Remote
Key Battery
For improved vehicle security, the remote
key is equipped with a motion sensor. When
starting the vehicle, if the remote key has
been idle for a while, the DIC may display
KEY IN SLEEP MODE, MOVE KEY, THEN
START. Move the remote key slightly and
try starting the vehicle. If the remote key battery is weak or if there is interference
with the signal, the DIC may display NO
REMOTE DETECTED or NO REMOTE KEY WAS
DETECTED PLACE KEY IN KEY POCKET, THEN
START YOUR VEHICLE.
If this occurs, follow these steps:
1. Place the remote key in the cupholder
with the mechanical key end facing up.
2. With the vehicle in P (Park) or N (Neutral), press the brake pedal and
ENGINE START/STOP.
Replace the remote key battery as soon
as possible.
Battery Replacement
{Warning
Never allow children to play with the
remote key. The remote key contains a
small battery, which can be a choking
hazard. If swallowed, internal burns can
occur, resulting in severe injury or death.
Seek medical attention immediately if a
battery is swallowed.
{Warning
To avoid personal injury, do not touch
metal surfaces on the remote key when
it has been exposed to extreme heat.
These surfaces can be hot to the touch at
temperatures above 59 °C (138 °F).
Caution
When replacing the battery, do not touch
any of the circuitry on the remote key.
Static from your body could damage the
remote key.

Chevrolet Corvette Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
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Keys, Doors, and Windows 13
S:This button on the remote key is for
remote start.
The climate control system will use the
previous settings during a remote start. The
rear window defogger may come on during
remote start based on cold ambient
conditions. The rear window defogger
indicator light does not come on during
remote start.
If equipped, the heated and ventilated front
seats may also come on when the vehicle
personalization setting is enabled. See
Heated and Ventilated Front Seats 044.
If equipped with a remote start heated
steering wheel, it may come on during a
remote start. See Heated Steering Wheel
0 74.
Laws in some local communities may restrict
the use of remote starters. For example,
some laws may require a person using
remote start to have the vehicle in view.
Check local regulations for any
requirements.
If your vehicle is low on fuel, do not use the
remote start feature. The vehicle may run
out of fuel.
The remote key range may be shorter while
the vehicle is running. Other conditions can affect the performance
of the remote key. See
Remote Keyless Entry
(RKE) System 07.
You have a total of 30 minutes of engine
running time. The maximum run time of a
single start is 15 minutes, and it will shut off
automatically. You could do three 10 minute
starts if you manually shut off after
10 minutes. The last 10 minute start would
shut off automatically as your total
30 minutes will have been used.
Starting the Engine Using Remote Start
1. Press
Stwice on the remote key. The
turn signal lamps will flash. The lamps
flash to confirm the request to remote
start the vehicle has been received.
During the remote start, the doors will
be locked and the parking lamps will
remain on as long as the engine is
running.
2. The engine will shut off after 15 minutes or after the remainder of the 30 minute
total running time is used, unless you
stop the remote start before engine
running has completed or the ignition is
turned on.
3. Press the brake pedal and turn the ignition on to drive the vehicle. Total Engine Run Time
Remote start can be used for up to
30 minutes of total engine run time.
After two remote starts of 15 minutes,
or multiple shorter time starts totaling
30 minutes have been used, the vehicle's
ignition must be turned on and then off
before the remote start can be used again.
Canceling a Remote Start
To cancel a remote start, do any of the
following:.PressS. The parking lamps will turn off.
.Turn on the hazard warning flashers.
.Turn the vehicle on and then back off.
Conditions in Which Remote Start Will
Not Work
The remote start will not operate if any of
the following occur:
.The ignition is in any mode other
than off.
.A remote key is in the vehicle.
.The hatch/trunk is not closed.
.The convertible top is not fully open or
closed.
.The tonneau cover is not closed.
.The hazard warning flashers are on.

Chevrolet Corvette Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
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Keys, Doors, and Windows 35
{Warning
While opening or closing the convertible
top, people can be injured by the moving
parts of the tonneau cover or convertible
top. Maintain visual contact with the top
while it is being operated.
Caution
Follow these guidelines when operating
the convertible top or damage can occur:
.Remove all items from the roof, trunk
lid, or tonneau cover before operating.
.Remove all objects that may contact
the convertible top when it is
operated.
.Do not leave the vehicle with the
convertible top open.
.Do not exceed 50 km/h (31 mph) until
the top has completely closed or
opened.
.Do not open or close the top while
driving in high wind conditions.
(Continued)
Caution (Continued)
.Do not operate the convertible top
multiple times in a short period of
time without starting the engine to
avoid draining the vehicle battery.
.Only store the vehicle with the top
fully closed.
Opening the Convertible Top —Driver Door
Switch
1. Ensure the roof and tonneau cover are clear of any objects.
2. The trunk must be closed.
3. Start the vehicle or place it in ACC/ ACCESSORY.
4. When possible, operate the convertible top when the vehicle is stopped. The top
can be operated while driving below
50 km/h (31 mph) and will stop if that
speed is exceeded. The top operation will
take approximately 17 seconds. Make
sure the top operation can be completed
before that speed is reached.
5. Press and holdM. The windows will
automatically lower.
6. After the convertible top is completely open, a chime sounds and a Driver
Information Center (DIC) message
displays. Release the switch.
If the radio is on, the sound may be muted
for a brief time to automatically adjust the
audio after the top is opened.
Opening the Convertible Top —Remote Key
1. Make sure the vehicle is in P (Park).
2. The trunk must be closed.
3. Keep visual contact with the vehicle. Press and release
Kon the remote key
and then quickly press and hold
M.

Chevrolet Corvette Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
14622938) - 2021 - CRC - 9/22/20
36 Keys, Doors, and Windows
4. HoldMuntil the top is completely
opened and the exterior lamps flash.
A chime will sound.
If the top stops before it has completely
opened, press
Kand then pressMagain.
If the top still stops before it is
completely open:
.Move closer to the vehicle.
.HoldMuntil the operation is complete.
.PressKand thenMagain.
Interference from other remote keys or
devices may interrupt the operation.
If the top still does not open, use the
convertible top switch in the vehicle. The
convertible top cannot be closed using the
remote key.
See Remote Keyless Entry (RKE) System
Operation 07.
Closing the Convertible Top 1. Make sure the sun visor mirror covers are closed and the sun visors are stored
in the center mount position.
2. Ensure the roof and tonneau cover are clear of any objects.
3. The trunk must be closed. 4. Start the vehicle or place it in ACC/
ACCESSORY.
5. When possible, operate the convertible top when the vehicle is stopped. The top
can be operated while driving below
50 km/h (31 mph) and will stop if that
speed is exceeded. The top operation will
take approximately 17 seconds. Make
sure the top operation can be completed
before that speed is reached.
6. Pull and holdMon the driver door
switch. The windows will automatically
lower.
7. After the convertible top is completely closed, a chime sounds and a DIC
message displays. Release the switch. Raise the windows if needed. If the
switch is held after the chime sounds,
the windows will start to raise.
If the radio is on, the sound may be muted
for a brief time to automatically adjust the
audio after the top is closed.
Troubleshooting the Convertible Top
Check the following if the convertible top
switch
Mis not operating:
.The ignition should be on or in ACC/
ACCESSORY, or Retained Accessory Power
(RAP) should be active.
.The trunk lid must be closed. If it is not,
a DIC message will display.
.At cooler outside temperatures, the
convertible top may not operate. It is
possible to open the top down to
temperatures of about 0 °C (32 °F) and
close the top down to temperatures of
about −10 °C (14 °F). A DIC message will
display if the top will not operate due to
low temperature. If necessary, move the
vehicle to a heated indoor area to operate
the top.

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Keys, Doors, and Windows 37
.If the top has recently been opened and
closed repeatedly, it will be temporarily
disabled. A DIC message displays. Normal
operation will be restored within
10 minutes after the system has cooled.
.If the vehicle battery is low, the top
operation may be disabled. Try to start
the vehicle. A DIC message displays.
.If the battery has recently been
reconnected or if the vehicle has been
jump started, the top may not operate
until the power windows have been
programmed. Complete the power
window programming procedure. See
Power Windows029.
Other features may be affected while
operating the convertible top:
.If you start the vehicle while using the
remote key to open the convertible top,
the convertible top will halt the motion.
After starting the vehicle, use the
convertible top switch inside the vehicle
to continue the top motion.
.The windows cannot close while the top
is moving.
.When driving with the top not fully
secured, chimes can be heard above
50 km/h (31 mph).
.The Rear Camera Mirror will not work on the
convertible with the top down. Use
the tab to switch to standard mirror
display.
If the vehicle battery has been disconnected
and reconnected, if the fuses were pulled or
replaced, or if a jump start was performed, a
message indicating the top is not secure
may display. Press and release
Kand then
quickly press and hold
Mon the remote
key, or press and hold
Mon the driver
door switch to open the top, or pull and
hold
Mon the driver door switch to close
the top until this message clears.
Partial Top Cycling
If the convertible top operation is stopped
before completion, the top will temporarily
hold its position. Over time, the tonneau
may drift to a near closed position. Opening the Tonneau Cover
—Engine Access
{Warning
When opening or closing the tonneau
cover, people can be injured by the
moving parts of the tonneau cover.
Maintain visual contact with the tonneau
cover when it is in motion and keep
hands and objects away from the moving
parts.
To open the tonneau cover and access the
engine: 1. Make sure the vehicle is in P (Park).
2. Ensure the tonneau cover is clear of any objects.
3. The trunk and convertible top must be closed.
4. Keep visual contact with the vehicle. Press and release
Qon the remote key
and then quickly press and hold
M.
A chime will sound, a DIC message will
display, and the turn signals will
flash once.

Chevrolet Corvette Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
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42 Seats and Restraints
Vehicle Personalization Settings
.To have the Seat Entry Memory
movement begin when the vehicle is
started, select the Settings menu, then
Vehicle, then Seating Position, and then
Seat Entry Memory. Select On or Off. See
“Seat Entry Memory”later in this section.
.To begin Seat Exit Memory movement
when the vehicle is turned off and the
driver door is opened, or when the vehicle
is turned off with the driver door already
opened, select the Settings menu, then
Vehicle, then Seating Position, and then
Seat Exit Memory. Select On or Off. See
“Seat Exit Memory”later in this section.
.SeeVehicle Personalization 097 for
additional setting information.
Identifying Driver Number
To identify the driver number: 1. Move your remote key away from the vehicle.
2. Start the vehicle with another remote key. The DIC should display the driver
number for the other remote key. Turn
the vehicle off and remove the remote
key from the vehicle. 3. Start the vehicle with the initial remote
key. The DIC should display the driver
number of your remote key.
Saving Memory Positions
Read these instructions completely before
saving memory positions.
To save preferred driving positions 1 and 2: 1. Turn the vehicle on or to ACC/ ACCESSORY with remote key 1 or 2.
A DIC welcome message may indicate
driver number 1 or 2.
2. Adjust all available memory features to the desired driving position.
3. Press and release SET; a beep will sound.
4. Immediately press and hold the 1 or 2 memory button matching the above
DIC welcome message until two beeps
sound.
If too much time passes between
releasing SET and pressing 1, the
memory position will not be saved and
two beeps will not sound. Repeat
Steps 3 and 4.
1 or 2 corresponds to the driver number.
See “Identifying Driver Number”
previously in this section. 5. Repeat Steps 1–4 for a second driver
using 1 or 2.
To save the position for
Band Seat Exit
Memory features, repeat Steps 1–4 using
B. This saves the position for getting out
of the vehicle.
Save preferred memory feature positions to
both 1 and 2 if you are the only driver.
Manually Recalling Memory Positions, Both
Seats
Press and hold 1, 2, or
Bto recall the
previously saved memory positions if you
are driver 1 or 2 identified in the DIC
welcome message.
To stop Manual Memory recall movement,
release 1, 2, or
Bor press any of the
following controls:
.Power seat
.Memory SET
.Power mirror, with the driver or
passenger side mirror selected
.Power steering wheel, if equipped
Manual Memory recall movement for 1, 2 or
Bbuttons may be initiated and will
complete to the saved memory position if
the vehicle is shifted in or out of P (Park).