2018 CHEVROLET CORVETTE C7 change time

Chevrolet Corvette Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
11374030) - 2018 - crc - 3/29/17
24 In Brief
percentage is displayed. See
Driver Information Center (DIC)
0116.
2. Press and hold SEL on the DIC while the Oil Life display is
active. The oil life will change
to 100%.
See Engine Oil Life System 0227.
Car Wash Guidelines
Caution
Some automatic car washes can
cause damage to the vehicle,
wheels, or convertible top,
if equipped. Automatic car
washes are not recommended,
due to lack of clearance for the
undercarriage and/or wide rear
tires and wheels. See "Washing
the Vehicle" under Exterior Care
0 289
Driving for Better Fuel
Economy
Driving habits can affect fuel
mileage. Here are some driving tips
to get the best fuel economy
possible:
.
Avoid fast starts and accelerate
smoothly.
. Brake gradually and avoid
abrupt stops.
. Avoid idling the engine for long
periods of time.
. When road and weather
conditions are appropriate, use
cruise control.
. Always follow posted speed
limits or drive more slowly when
conditions require.
. Keep vehicle tires properly
inflated.
. Combine several trips into a
single trip.
. Replace the vehicle's tires with
the same TPC Spec number
molded into the tire's sidewall
near the size. .
Follow recommended scheduled
maintenance.
. Select Eco Mode for improved
fuel economy. This will result in
better Active Fuel Management
operation. See Active Fuel
Management 0180.
. For recommended shift speeds,
see Manual Transmission 0186.
Premium Fuel
Use the recommended fuel. See
Fuel 0206.
Roadside Assistance
Program
U.S.: 1-800-243-8872
TTY Users (U.S. Only):
1-888-889-2438
Canada: 1-800-268-6800
New Chevrolet owners are
automatically enrolled in the
Roadside Assistance Program.
See Roadside Assistance Program
0 320.

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 - 3/29/17
62 Seats and Restraints
{Warning
When returning the seatback
upright, make sure the seat belt is
routed properly and is not caught
behind the seatback latch. You
could be seriously injured,
or even killed, by not wearing the
seat belt properly. SeeHow to
Wear Seat Belts Properly 065.
In some vehicles, when the
seatback is folded forward, some
power seat adjustments may not be
available.
See Power Seat Adjustment 057
and Reclining Seatbacks 058.
Heated and Ventilated
Front Seats
{Warning
If temperature change or pain to
the skin cannot be felt, the seat
heater may cause burns. To
reduce the risk of burns, use care
when using the seat heater,
especially for long periods of
time. Do not place anything on
the seat that insulates against
heat, such as a blanket, cushion,
cover, or similar item. This may
cause the seat heater to
overheat. An overheated seat
heater may cause a burn or may
damage the seat.
Driver and Redundant Passenger
Controls
If equipped, the driver buttons are
on the center stack. To operate, the
ignition must be on.
Press
CorMon the left side of the
climate control panel to ventilate or
heat the driver seat. A ventilated
seat has a fan that pulls or pushes
air through the seat. The air is not
cooled.

Chevrolet Corvette Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
11374030) - 2018 - crc - 3/29/17
82 Seats and Restraints
Warning (Continued)
seriously injured. A seat belt must
be used by only one person at
a time.
{Warning
Never allow a child to wear the
seat belt with the shoulder belt
behind their back. A child can be
seriously injured by not wearing
the lap-shoulder belt properly. In a
crash, the child would not be(Continued)
Warning (Continued)
restrained by the shoulder belt.
The child could move too far
forward increasing the chance of
head and neck injury. The child
might also slide under the lap
belt. The belt force would then be
applied right on the abdomen.
That could cause serious or fatal
injuries. The shoulder belt should
go over the shoulder and across
the chest.
Infants and Young
Children
Everyone in a vehicle needs
protection! This includes infants and
all other children. Neither the
distance traveled nor the age and
size of the traveler changes the
need, for everyone, to use safety
restraints. In fact, the law in every
state in the United States and in
every Canadian province says
children up to some age must be
restrained while in a vehicle.
{Warning
Children can be seriously injured
or strangled if a shoulder belt is
wrapped around their neck. The
shoulder belt can tighten but
cannot be loosened if it is locked.
The shoulder belt locks when it is
pulled all the way out of the
retractor. It unlocks when the
shoulder belt is allowed to go all
the way back into the retractor,
but it cannot do this if it is(Continued)

Chevrolet Corvette Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
11374030) - 2018 - crc - 3/29/17
96 Instruments and Controls
nL: Pull the windshield wiper
lever toward you to spray washer
fluid and activate the wipers. The
wipers will continue until the lever is
released or the maximum wash time
is reached. When the lever is
released, additional wipes may
occur depending on how long the
windshield washer had been
activated. See Washer Fluid0237
for information on filling the
windshield washer fluid reservoir.
Clear snow and ice from the wiper
blades and windshield before using
them. If frozen to the windshield,
carefully loosen or thaw them.
Damaged blades should be
replaced. See Wiper Blade
Replacement 0243.
Heavy snow or ice can overload the
wiper motor.
Wiper Parking
If the ignition is turned off while the
wipers are on LO, HI, or INT, they
will immediately stop. If the windshield wiper lever is then
moved to OFF before the driver
door is opened or within 10 minutes,
the wipers will restart and move to
the base of the windshield.
If the ignition is turned off while the
wipers are performing wipes due to
windshield washing, the wipers
continue to run until they reach the
base of the windshield.
Compass
The vehicle may have a compass
display on the center stack. The
compass receives its heading and
other information from the Global
Positioning System (GPS) antenna,
Electronic Stability Control, and
vehicle speed information.
The compass system is designed to
operate for a certain number of
miles or degrees of turn before
needing a signal from the GPS
satellites. When the compass
display shows CAL, drive the
vehicle for a short distance in an
open area where it can receive a
GPS signal. The compass systemwill automatically determine when a
GPS signal is restored and provide
a heading again.
Clock
The infotainment system controls
are used to access the time and
date settings through the menu
system. See
“Home Page” in the
infotainment manual for information
about how to use the menu system.
Setting the Clock
Time
To set the time:
1. From the Home Page, touch SETTINGS, then touch Time
and Date.
2. Touch Set Time, then touch
RorQto increase or
decrease hours or minutes,
and change AM or PM.
3. Touch 12-24 Hr for a 12 or 24 hour clock.
4. Touch
}to go back to the
previous menu.

Chevrolet Corvette Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
11374030) - 2018 - crc - 3/29/17
Instruments and Controls 101
Reconfigurable Instrument
Cluster
There are four instrument cluster
display configurations to choose
from: Link to Drive Mode, Sport,
Track, and Tour. The style of the
center of the instrument cluster will
change depending on the theme
selected. If Link to Drive Mode is
chosen, the cluster configuration will
change to match the setting on the
driver mode control on the console.
SeeDriver Mode Control 0194.
If Weather or Eco are selected with
the driver mode control, the cluster
will display the Tour theme.
Sport
Includes a circular tachometer
centered in the display. The DIC is
contained within the tachometer ring. Additionally, there are two
configurable pocket gauges in the
lower left and right corners.
Track
Includes an asymmetric tachometer
with prominent red-line markings
and a lap timer that shows the
current, previous, and best lap.
Tour
Includes a partial tachometer ring.
The DIC is contained within the
tachometer ring. There is also an
area used to display icons or
images for the DIC or phone
contacts.
The instrument cluster display
configuration is selected through the
cluster menu. See “Settings”under
“Cluster Menu” following.
Cluster Menu
There is an interactive display area
in the center of the instrument
cluster.

Chevrolet Corvette Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
11374030) - 2018 - crc - 3/29/17
106 Instruments and Controls
Boost Gauge
Metric
English
This gauge indicates vacuum during
light to moderate throttle and boost
under heavier throttle.
It displays the air pressure level in
the intake manifold before it enters
the engine's combustion chamber.
The gauge is automatically centered
at zero every time the engine is
started. Actual vacuum or boost is
displayed from this zero point.
Changes in ambient pressure, such
as driving in mountains and
changing weather, will slightly
change the zero reading.
Engine Coolant
Temperature Gauge
Metric

Chevrolet Corvette Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
11374030) - 2018 - crc - 3/29/17
Instruments and Controls 117
oorp:Pressoto open
application menus on the left. Press
pto open interaction menus on the
right.
SEL : Press to open a menu or
select a menu item. Press and hold
to reset values on certain screens.
DIC Info Pages
The following is the list of all
possible DIC info displays.
Depending on the vehicle, some
may not be available.
Current Speed : Displays the
vehicle speed in either kilometers
per hour (km/h) or miles per
hour (mph).
Trip A or B/Average Fuel
Economy/Average Speed : Trip
displays the current distance
traveled, in either kilometers (km) or
miles (mi), since the trip odometer
was last reset. The trip odometer
can be reset by pressing and
holding SEL while this display is
active.
Average Fuel Economy displays the
approximate average liters per
100 kilometers (L/100 km) or miles per gallon (mpg). This number is
calculated based on the number of
L/100 km (mpg) recorded since the
last time this menu item was reset.
This number reflects only the
approximate average fuel economy
that the vehicle has right now, and
will change as driving conditions
change. The Average Fuel
Economy can be reset by pressing
and holding SEL while this display
is active.
Average Speed displays the
average speed of the vehicle in
kilometers per hour (km/h) or miles
per hour (mph). This average is
calculated based on the various
vehicle speeds recorded since the
last reset of this value. The average
speed can be reset by pressing and
holding SEL while this display is
active.
Fuel Range/Instantaneous Fuel
Economy :
Fuel Range displays the
approximate distance the vehicle
can be driven without refueling.
LOW will be displayed when the
vehicle is low on fuel. The fuel
range estimate is based on an
average of the vehicle's fuel economy over recent driving history
and the amount of fuel remaining in
the fuel tank.
Instantaneous Fuel Economy
displays the current fuel economy in
either liters per 100 kilometers
(L/100 km) or miles per
gallon (mpg). This number reflects
only the approximate fuel economy
that the vehicle has right now and
changes frequently as driving
conditions change.
This display may also show the
number of cylinders the vehicle is
running on. See
Active Fuel
Management 0180.
Oil Life : Displays an estimate of
the oil's remaining useful life.
If REMAINING OIL LIFE 99% is
displayed, that means 99% of the
current oil life remains.
When the remaining oil life is low,
the CHANGE ENGINE OIL SOON
message will appear on the display.
The oil should be changed as soon
as possible. See Engine Oil0222.
In addition to the engine oil life
system monitoring the oil life,
additional maintenance is