2018 CHEVROLET CORVETTE C7 radio

Chevrolet Corvette Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
11374030) - 2018 - crc - 3/29/17
In Brief 19
1–4 Shift Message (Manual
Transmission)
On vehicles with a manual
transmission, when this DIC
message is displayed, the
transmission can only shift from
1 (First) to 4 (Fourth).
For more information about shifting
for the best fuel economy, see
Manual Transmission0186.
Vehicle Features
Infotainment System
See the infotainment manual for
information on the radio, audio
players, phone, navigation system,
and voice or speech recognition.
It also includes information on
settings.
Steering Wheel Controls
The infotainment system can be
operated by using the steering
wheel controls. See "Steering
Wheel Controls" in the infotainment
manual.
Cruise Control
1:Press to turn cruise control on
or off. A white indicator comes on in
the instrument cluster when cruise
is turned on.
RES/+ : If there is a set speed in
memory, press briefly to resume to
that speed or press and hold to
accelerate. If cruise control is
already active, use to increase
vehicle speed.
SET/– :Press briefly to set the
speed and activate cruise control.
If cruise control is already active,
use to decrease vehicle speed.

Chevrolet Corvette Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
11374030) - 2018 - crc - 4/4/17
26 Keys, Doors, and Windows
The key inside the RKE transmitter
can be used to open the vehicle and
hatch/trunk if power to the vehicle is
lost. SeeHatch (Trunk) 038.
With Remote Start and Convertible
Top Shown, Others Similar
Press the button near the bottom of
the RKE transmitter to remove the
key. Never pull the key out without
pressing the button.
This vehicle has a Keyless Access
system with pushbutton start. See
Ignition Positions 0175 for
information on starting the vehicle.
If it becomes difficult to turn the key,
inspect the key blade for debris.
If locked out of the vehicle, contact
Roadside Assistance. See Roadside
Assistance Program 0320. With an active OnStar subscription,
an OnStar Advisor may remotely
unlock the vehicle. See
OnStar
Overview 0330.
Remote Keyless Entry
(RKE) System
See Radio Frequency Statement
0 326.
If there is a decrease in the Remote
Keyless Entry (RKE) operating
range:
. Check the distance. The
transmitter may be too far from
the vehicle.
. Check the location. Other
vehicles or objects may be
blocking the signal.
. Check the transmitter's battery.
See “Battery Replacement” later
in this section.
. If the transmitter is still not
working correctly, see your
dealer or a qualified technician
for service.

Chevrolet Corvette Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
11374030) - 2018 - crc - 4/4/17
Keys, Doors, and Windows 41
.Unlock the vehicle using the
Keyless Access system.
. Start the vehicle.
To avoid setting off the alarm by
accident:
. Lock the vehicle after all
occupants have left the vehicle
and both doors are closed.
. Always unlock a door with the
RKE transmitter or use the
Keyless Access system.
Unlocking the driver door with the
key will not disarm the system or
turn off the alarm.
How to Detect a Tamper
Condition
IfKis pressed on the transmitter
and the horn chirps and the lights
flash three times, a previous alarm
occurred while the system was
armed.
If the alarm has been activated, a
message will appear on the DIC.
Inclination Sensor and
Intrusion Sensor
In addition to the standard
theft-deterrent system features, this
system may also have an inclination
sensor and intrusion sensor.
The inclination sensor can set off
the alarm if it senses movement of
the vehicle, such as a change in
vehicle orientation.
The intrusion sensor monitors the
vehicle interior, and can activate the
alarm if it senses unauthorized entry
into the vehicle’s interior. Do not
allow passengers or pets to remain
in the vehicle when the intrusion
sensor is activated.
Before arming the theft-deterrent
system and activating the intrusion
sensor:
. Make sure both doors and
windows are completely closed.
. Secure any loose items such as
sunshades.
. Make sure there are no
obstructions blocking the
sensors.
Intrusion and Inclination
Sensors Disable Switch
It is recommended that the intrusion
and inclination sensors be
deactivated if pets are left in the
vehicle or if the vehicle is being
transported.
With the vehicle turned off, press
d
to the right of the hatch/trunk
release button. The indicator light
will come on momentarily, indicating
that these sensors have been
disabled until the next time the
alarm system is armed.
Immobilizer
See Radio Frequency Statement
0 326.

Chevrolet Corvette Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
11374030) - 2018 - crc - 4/4/17
52 Keys, Doors, and Windows
6. After the convertible top iscompletely open, a chime
sounds and a DIC message
displays. Release the switch.
If the radio is on, the sound may be
muted for a brief time due to a new
audio system equalization being
loaded.
Opening the Convertible Top —
RKE Transmitter
1. Make sure the vehicle is off.
2. The trunk partition must already be in place and the
trunk closed.
3. Keep visual contact with the vehicle. Press and release
K
on the RKE transmitter and
then quickly press and
hold
M.
4. Hold
Muntil 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 press
Magain. If the top still stops opening try the
following:
.
Move closer to the vehicle.
. Hold
Muntil the operation is
complete.
. Interference from other RKE
transmitters or devices may
interrupt the operation. Press
K
and thenMagain. If the top
still does not open use the
convertible switch in the vehicle.
The convertible top cannot be
closed using the RKE transmitter.
See Rear Storage 091.
See Remote Keyless Entry (RKE)
System Operation 027.
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. Remove all objects from the top of the tonneau cover and
forward of the partition. Place
the partition in the rear storage
area in the upright position. Fasten both sides of the
partition to the posts just below
the tonneau cover. See
Rear
Storage 091.
3. Close the trunk.
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
25 seconds. Make sure the top
operation can be completed
before that speed is reached.

Chevrolet Corvette Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
11374030) - 2018 - crc - 4/4/17
Keys, Doors, and Windows 53
6. Press and hold the top ofM.
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 radio is on, the sound may be
muted for a brief time due to a new
audio system equalization being
loaded. Troubleshooting
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 should be closed
and the trunk partition in place.
A DIC message will display.
. If the ONLY MANUAL
OPERATION OF TOP
POSSIBLE message is
displayed on the DIC, see
“Manual Movement of Top” later
in this section.
. At cooler outside temperatures,
the convertible top may not
open. It is possible to close the
top down to temperatures of
about −20 °C (−4 °F). A DIC
message will display if the top
will not open due to low
temperature. If necessary, move
the vehicle to a heated indoor
area to operate the top. .
If the top has recently been
cycled repeatedly or left in an
intermediate state, 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
power 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 indexed.
Complete the power window
indexing procedure. See Power
Windows 045.
Other features may be affected
while operating the convertible top:
. The trunk can only be opened
with the key until the convertible
top is completely opened or
closed.

Chevrolet Corvette Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
11374030) - 2018 - crc - 3/29/17
Instruments and Controls 103
Oil Pressure :Shows the current oil
pressure in either kilopascal (kPa) or
in pounds per square inch (psi).
Battery Voltage : Shows the
current battery voltage.
Transmission Fluid
Temperature : Shows the
temperature of the transmission fluid
in either degrees Celsius (°C) or
degrees Fahrenheit (°F).
Tire Temperature : Shows tire
temperature status as either Cold,
Warm, or Hot. Warm is typical for
normal driving while Hot is typical
for aggressive driving. Unknown
may be displayed if tire temperature
information is unavailable.
eLSD and Wheel Slip : Displays
when the Electronic Limited-Slip
Differential (eLSD) is active and
intervening with the vehicle’s normal
operation. The display also displays
slip percentage in a range of low,
medium, and high.
See Limited-Slip Differential
(Stingray without Z51 Only) 0200 or
Limited-Slip Differential (Z06, Grand
Sport, and Stingray with Z51) 0200. Audio
While the audio app is open, use
w
orxto change the radio station or
seek to the next or previous track,
depending on the current audio
source. Press SEL to enter the
Audio menu. In the Audio menu
browse for music, select from the
favorites, or change the audio
source.
Phone
Press SEL to enter the Phone
menu. In the Phone menu, if there is
no active phone call, view recent
calls, or scroll through contacts.
If there is an active call, mute or
unmute the phone or switch to
handset or hands-free operation.
Navigation
If equipped, press SEL to enter the
Navigation menu. Displays a map or
turn by turn directions. If there is no
active route, press
pto resume the
last route and turn the voice
prompts on/off. If there is an active route, press SEL to cancel route
guidance or turn the voice prompts
on/off.
Options
Press SEL to enter the Options
menu. Use
worxto scroll
through items in the Options menu.
Units : Press
pwhile Units is
displayed to enter the Units menu.
Choose US or Metric units by
pressing SEL while the desired item
is highlighted.
Display Theme : Press
pto enter
the Display Theme menu. Select
from Link to Drive Mode, Track,
Sport, or Tour for the cluster theme.
Head-up Display (HUD) Rotation :
This feature allows for adjusting the
angle of the HUD image. Press
p
on the steering wheel controls while
Head-up Display Rotation is
highlighted to enter Adjust Mode.
Press
worxto adjust the angle of
the HUD display. Press SEL to

Chevrolet Corvette Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
11374030) - 2018 - crc - 3/29/17
Instruments and Controls 109
If the word ON or the on symbol is
lit on the passenger airbag status
indicator, it means that the front
outboard passenger frontal airbag is
allowed to inflate.
If the word OFF or the off symbol is
lit on the airbag status indicator, it
means that the passenger sensing
system has turned off the front
outboard passenger frontal airbag.
If, after several seconds, both status
indicator lights remain on, or if there
are no lights at all, there may be a
problem with the lights or the
passenger sensing system. See
your dealer for service.
{Warning
If the airbag readiness light ever
comes on and stays on, it means
that something may be wrong
with the airbag system. To help
avoid injury to yourself or others,
have the vehicle serviced right
away. SeeAirbag Readiness
Light 0108 for more information,
including important safety
information.
Charging System Light
The charging system light comes on
briefly when the ignition is turned
on, but the engine is not running, as
a check to show the light is working.
The light turns off when the engine
is started. If it does not, have the
vehicle serviced by your dealer.
If the light stays on, or comes on
while driving, there may be a
problem with the electrical charging
system. Have it checked by your
dealer. Driving while this light is on
could drain the battery.
When this light comes on, the Driver
Information Center (DIC) also
displays a message.
If a short distance must be driven
with the light on, be sure to turn off
all accessories, such as the radio
and air conditioner.
Malfunction
Indicator Lamp
This light is part of the vehicle’s
emission control on-board
diagnostic system. If this light is on
while the engine is running, a
malfunction has been detected and
the vehicle may require service. The
light should come on to show that it
is working when the ignition is in
Service Mode. See Ignition
Positions 0175.
Malfunctions are often indicated by
the system before any problem is
noticeable. Being aware of the light
and seeking service promptly when
it comes on may prevent damage.

Chevrolet Corvette Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
11374030) - 2018 - crc - 3/29/17
Instruments and Controls 119
Caution
If you try to use the HUD image
as a parking aid, you may
misjudge the distance and
damage your vehicle. Do not use
the HUD image as a parking aid.
The HUD information can be
displayed in various languages. The
speedometer reading and other
numerical values can be displayed
in either English or metric units.
The language selection is changed
through the radio and the units of
measurement is changed through
the instrument cluster. See Vehicle
Personalization 0124 and“Settings”
under Instrument Cluster 099.
The HUD may display different
alerts and information for vehicles
equipped with these features:
. Speedometer
. Tachometer
. Manual Transmission Gear (If
Equipped) .
Manual Paddle Shift Gear
Indicator (If Equipped)
These displays on the HUD are
for use when using the manual
paddle shift controls to shift the
transmission. See “Manual
Paddle Shift” inManual Mode
0 183.
. Shift Light
This light is used for
performance driving to indicate
that the vehicle's best
performance level has been
reached to shift the transmission
into the next higher gear. An
arrow pointing up will light up on
the display just prior to reaching
the engine fuel cut-off mode.
. G-Force Gauge
. Audio Information
. Upcoming Maneuver from
OnBoard Navigation
. Upcoming Maneuver from
OnStar
. Incoming Call
The HUD control is to the left of the
steering wheel on the instrument
panel.
To adjust the HUD image so that
items are properly displayed:
1. Adjust the driver seat.
2. Start the engine.
3. Adjust the following HUD settings as needed.
$:Press down or lift up to adjust
the vertical position of the HUD
image in the windshield.
!: Press to select the display
view. Each press will cause the
display view to change to the next
view. If vehicle messages are
displayed, pressing the DIC select