change time CHEVROLET CORVETTE C7 2018 User Guide

Chevrolet Corvette Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
11374030) - 2018 - crc - 3/29/17
Lighting 135
Lighting
Exterior Lighting
Exterior Lamp Controls . . . . . . . 135
Exterior Lamps OffReminder . . . . . . . . . . . . . . . . . . . 136
Headlamp High/Low-Beam Changer . . . . . . . . . . . . . . . . . . . . 136
Flash-to-Pass . . . . . . . . . . . . . . . . 136
Daytime Running Lamps (DRL) . . . . . . . . . . . . . . . 136
Automatic Headlamp System . . . . . . . . . . . . . . . . . . . . . . 137
Hazard Warning Flashers . . . . . 138
Turn and Lane-Change Signals . . . . . . . . . . . . . . . . . . . . . . 138
Interior Lighting
Instrument Panel IlluminationControl . . . . . . . . . . . . . . . . . . . . . . 139
Courtesy Lamps . . . . . . . . . . . . . . 139
Reading Lamps . . . . . . . . . . . . . . 139
Lighting Features
Entry Lighting . . . . . . . . . . . . . . . . 140
Exit Lighting . . . . . . . . . . . . . . . . . . 140
Battery Power Protection . . . . . 140
Exterior Lighting Battery Saver . . . . . . . . . . . . . . . . . . . . . . . 140
Exterior Lighting
Exterior Lamp Controls
There are four positions:
O: Turns the exterior lamps off and
deactivates the AUTO mode. Turn
to
Oagain to reactivate the
AUTO mode.
In Canada, the headlamps will
automatically reactivate when the
vehicle is shifted out of P (Park).
AUTO : Sets the exterior lamps to
automatic mode. AUTO mode turns
the exterior lamps on and off
depending on how much light is
available outside the vehicle. To override AUTO mode, turn the
control to
O.
To reset to AUTO mode, turn the
control to
Oand then release back
to AUTO. Automatic mode also
resets when the vehicle is turned off
and then back on again if the control
is left in the AUTO position.
;: Turns on the parking lamps
including all lamps, except the
headlamps.
The parking lamp indicator light
comes on and stays on when the
parking lamps are on with the
engine off and the ignition in ACC/
ACCESSORY.
5: Turns on the headlamps
together with the parking lamps and
instrument panel lights.

Chevrolet Corvette Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
11374030) - 2018 - crc - 3/29/17
136 Lighting
Exterior Lamps Off
Reminder
A warning chime will sound if the
exterior lamp control is left on in
either the headlamp or parking lamp
position and the driver door is
opened with the ignition off.
Headlamp High/
Low-Beam Changer
Push the turn signal lever away
from you and release to turn the
high beams on. To return to low
beams, push the lever again or pull
it toward you and release.
This indicator light turns on in the
instrument cluster when the
high-beam headlamps are on.
Flash-to-Pass
To use the flash-to-pass feature,
briefly pull the turn signal lever
toward you. The high-beam
indicator flashes to indicate to the
other driver that you intend to pass.
Daytime Running
Lamps (DRL)
DRL can make it easier for others to
see the front of your vehicle during
the day. DRL are required on all
vehicles first sold in Canada.
The DRL system makes the
dedicated lamps come on when the
following conditions are met:
.It is still daylight and the ignition
is on.
. The exterior lamp control is in
the AUTO position.
. The transmission is not in
P (Park) or the parking brake
is off.
When DRL are on, only the front
lamps will be on. The parking
lamps, taillamps, instrument panel lights, or other exterior lamps will
not be on when the DRL are
being used.
When it is dark enough outside, the
front lamps dim to parking lamps
and the normal low-beam
headlamps turn on.
When it is bright enough outside,
the regular lamps go off, and the
front DRL will take over. If the
vehicle is started in a dark garage,
the automatic headlamp system
comes on immediately. Once the
vehicle leaves the garage, it takes
approximately one minute for the
automatic headlamp system to
change to DRL if it is light outside.
During that delay, the instrument
cluster may not be as bright as
usual. Make sure the instrument
panel brightness knob is in the full
bright position. See
Instrument
Panel Illumination Control 0139.
If it is dark enough outside and the
exterior lamp control is off, a Driver
Information Center (DIC) message
may display.

Chevrolet Corvette Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
11374030) - 2018 - crc - 3/29/17
Lighting 137
Turning the exterior lamp control to
off a second time, or turning on the
headlamps will remove the DIC
message. If the parking lamps were
turned on instead, the DIC message
will continue to be displayed.
The regular headlamp system
should be turned on when needed.
To turn off the DRL, turn the exterior
lamp control to
Oor shift into
P (Park). The DRL will stay off until
the control is toggled again or the
transmission is shifted out of
P (Park).
For vehicles, first sold in Canada,
the DRL can only be turned off
when the vehicle is parked.
Automatic Headlamp
System
When the exterior lamp control is
set to AUTO and it is dark enough
outside, the headlamps and parking
lamps come on automatically.
There is a light sensor on top of the
instrument panel. Do not cover the
sensor, otherwise the headlamps
will come on when they are not
needed.
The system may also turn on the
headlamps and parking lamps when
driving through a parking garage or
tunnel.
If the vehicle is started in a dark
garage, the automatic headlamp
system comes on immediately. If it
is light outside when the vehicle
leaves the garage, there is a slight
delay before the automatic
headlamp system changes to the
DRL. During that delay, the
instrument cluster may not be as
bright as usual. Make sure the
instrument panel brightness control is in the full bright position. See
Instrument Panel Illumination
Control
0139.
When it is bright enough outside,
the headlamps and parking lamps
will turn off or may change to
Daytime Running Lamps (DRL).
The automatic headlamp system
turns off when the exterior lamp
control is turned toOor the ignition
is off.
To turn automatic headlamp system
back on, turn the band to
Oagain,
then release it.
If the automatic headlamp system
has the headlamps turned on and
you turn the ignition off, the
headlamps will turn off. When the
driver door is opened the
headlamps and parking lamps will
illuminate for a period of time.
The length of the delayed
illumination period can be changed.
See “Exit Lighting” underVehicle
Personalization 0124.
The regular headlamp system
should be turned on when needed.

Chevrolet Corvette Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
11374030) - 2018 - crc - 3/29/17
138 Lighting
Lights On with Wipers
If the windshield wipers are
activated in daylight with the engine
on and the exterior lamp control is in
AUTO, the headlamps, parking
lamps, and other exterior lamps will
come on. The time it takes for the
lamps to turn on depends on the
wiper speed. When the wipers are
turned off, the lamps turn off. To
disable, move the exterior lamp
control to
Oor;.
Hazard Warning Flashers
The hazard warning flashers warn
others that you have a problem. The
button is near the center of the
instrument panel.
|:Press to make the front and
rear turn signal lamps flash on and
off. Press again to turn the
flashers off.
The hazard warning flashers work
no matter what mode the ignition is
in, even if the ignition is turned off.
When the hazard warning flashers
are on, the turn signals will
not work.
Turn and Lane-Change
Signals
An arrow on the instrument cluster
flashes in the direction of the turn or
lane change.
Move the lever all the way up or
down to signal a turn.
Raise or lower the lever until the
arrow starts to flash to signal a lane
change. Hold it there until the lane
change is complete. If the lever is
briefly pressed and released, the
turn signal flashes three times.
If more flashes are desired,
continue to hold the lever.
The lever returns to its starting
position when it is released.

Chevrolet Corvette Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
11374030) - 2018 - crc - 3/29/17
140 Lighting
Lighting Features
Entry Lighting
Some exterior lamps turn on briefly
at night, or in areas with limited
lighting, when
Kis pressed on the
Remote Keyless Entry (RKE)
transmitter. When the driver door is
opened, all control lights, Driver
Information Center (DIC) lights, and
door pocket lights turn on. After
about 30 seconds the exterior lamps
turn off, and then the dome and
remaining interior lamps dim to off.
Entry lighting can be disabled
manually by turning the ignition to
on or ACC/ACCESSORY, or by
pressing
Qon the RKE transmitter.
This feature can be changed. See
“Vehicle Locator Lights” under
Vehicle Personalization 0124.
Exit Lighting
Some exterior lamps come on at
night, or in areas with limited
lighting, when the driver door is
opened after the ignition is turned
off. The dome lamp comes on after
the ignition is turned off. The
exterior lamps and dome lamp
remain on after the door is closed
for a set amount of time, then
automatically turn off.
The exterior lamps turn off
immediately by turning the exterior
lamp control off.
This feature can be changed. See
Vehicle Personalization 0124.
Battery Power Protection
This vehicle has a feature to help
prevent the battery from being
drained in case any of the following
lamps are left on: vanity mirror
lamps, cargo lamps, reading lamps,
or glove box lamps. If any of these
lamps are left on, they will
automatically time-out after about
10 minutes. To reset it, the ignition
must be turned on.
Exterior Lighting Battery
Saver
The exterior lamps turn off about
10 minutes after the ignition is
turned off, if the parking lamps or
headlamps have been manually left
on. This protects against draining
the battery. To restart the 10-minute
timer, turn the exterior lamp control
to the off position and then back to
the parking lamp or headlamp
position.
To keep the lamps on for more than
10 minutes, the ignition must be on
or in ACC/ACCESSORY.

Chevrolet Corvette Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
11374030) - 2018 - crc - 3/29/17
142 Infotainment System
.Notify other drivers of your
vehicle of 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. This data is stored on
a removable SD card in the
glove box.
The recorded data is not stored
anywhere else and is only
accessible from the SD card.
To begin, insert a FAT32 formatted
SD card, Class 10 required, 8, 16,
or 32 GB recommended, into the
glove box SD card reader. Touch the PDR icon to access the
PDR menu. The options
displayed are:
Start Recording
If the system is unable to begin
recording, the Start Recording
button is grayed out.
Touch Start Recording to begin
recording. After recording begins,
this button changes to Stop
Recording. Touch to stop the
recording session.
The recording must be stopped and
the file closed before removing the
SD card, or the recording cannot be
reviewed.
The elapsed time will show when
recording. To define a finish line,
see
“Define Finish Line” later in this
section.
If there is no available space on the
SD card, a message displays.
Delete or transfer recordings on the
SD card or use another SD card
with free space.

Chevrolet Corvette Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
11374030) - 2018 - crc - 3/29/17
Infotainment System 143
To delete a recording, go to the
Recorded Sessions menu and touch
znext to the item. See“Recorded
Sessions” later in this section.
If no SD card is inserted, a message
displays.
Define Finish Line
To track and record the vehicle’s lap
times, the starting point of a lap
must be set. Crossing this point
activates the lap timer when
recording.
To set the finish line, position the
vehicle with the front bumper at the
start/finish point. From the PDR
menu, touch Define Finish Line and
then touch Mark Finish Line. This
can be done with the vehicle
moving.
Recorded Sessions
To view recorded videos, touch
Recorded Sessions.
A list of recordings displays.
Select the recording to start
playback.
Touch
znext to an item to delete
that recording. Touch Yes to delete
or No to cancel on the confirmation
screen. Touch Dismiss to exit.
Video playback is not allowed while
the vehicle is in motion.
Tap on the screen while the video is
playing to display the video controls:
Video Scrubber : Changes the
position and playback. The length of
the bar corresponds to the time of
the video. Advance or rewind the
video by dragging along the bar.

Chevrolet Corvette Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
11374030) - 2018 - crc - 3/29/17
148 Climate Controls
Passenger Temperature Control
The passenger temperature control
is below the passenger side
air vent.
On/Off System Operation
Press AUTO to turn the system on.
Turn the fan control knob completely
counterclockwise to turn the fan off.
Automatic Operation
The system automatically controls
the fan speed, air delivery, air
conditioning, and recirculation in
order to heat or cool the vehicle to
the desired temperature. When AUTO is lit, all four functions
operate automatically. Each function
can also be manually set and the
setting is displayed. The AUTO
indicator will turn off. Functions not
manually set will continue to be
automatically controlled, even if the
AUTO indicator is not lit.
For automatic operation:
1. Press AUTO.
2. Set the temperature. Allow the system time to stabilize. Then
adjust the temperature as
needed for best comfort.
The system operates to reach the
set temperature as quickly as
possible. The AUTO control system
works best with the windows up and
the removable roof panel installed
or the convertible top up.
Manual Operation
Driver and Passenger
Temperature Control : The
temperature can be adjusted
separately for the driver and
passenger. Turn the knob clockwise or
counterclockwise to increase or
decrease the driver temperature
setting. Press
worxto increase
or decrease the passenger
temperature setting.
SYNC : Press to link all climate
zone settings to the driver settings.
The SYNC indicator light will turn
on. When the passenger
temperature setting is adjusted, the
SYNC indicator light turns off.
Fan Control : Turn the knob
clockwise or counterclockwise to
increase or decrease the fan speed.
Turn the knob completely
counterclockwise to turn the fan off.
Press AUTO to return to automatic
operation.
Air Delivery Modes : Press
Y,\,
[, or-to change the direction of
the airflow. An indicator light comes
on in the selected mode button.
Changing the mode cancels the
automatic operation and the system
goes into manual mode. Press
AUTO to return to automatic
operation.

Chevrolet Corvette Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
11374030) - 2018 - crc - 4/4/17
174 Driving and Operating
Starting and
Operating
New Vehicle Break-In
Follow these recommended
guidelines during the first 2 414 km
(1,500 mi) of driving this vehicle.
Parts have a break-in period and
performance will be better in the
long run.
For the first 322 km (200 mi):
.To break in new tires, drive at
moderate speeds and avoid hard
cornering.
. New brake linings also need a
break-in period. Avoid making
hard stops. This is
recommended every time brake
linings are replaced.
For the first 800 km (500 mi):
. Avoid full throttle starts and
abrupt stops.
. Do not exceed 4000 rpm. .
Avoid driving at any one
constant speed, fast or slow,
including the use of cruise
control.
. Avoid downshifting to brake or
slow the vehicle when the
engine speed will exceed
4000 rpm.
. Do not let the engine labor.
Never lug the engine. With a
manual transmission, shift to the
next lower gear. This rule
applies at all times, not just
during the break-in period.
. If equipped with a dry sump
engine (Stingray with Z51,
Grand Sport, and Z06), the initial
oil and filter change must be
performed at 800 km (500 mi).
For the first 2 414 km (1,500 mi):
. Do not participate in track
events, sport driving schools,
or similar activities.
. Check engine oil with every
refueling and add if necessary.
Oil and fuel consumption may be
higher than normal.
Front Air Dam
If equipped, the front air dam has
minimal ground clearance.
Under normal operation, the
components will occasionally
contact some road surfaces (speed
bumps, driveway ramps, etc.). This
can be heard inside the vehicle as a
scraping noise. This is normal and
does not indicate a problem.
Use care when approaching bumps
or objects on road surfaces and
avoid them when possible.
Composite Materials
This vehicle may be equipped with
parts containing carbon fiber,
sheet-molding compound or other
composite materials.
Dealer-installed accessories may
also contain composite materials.
These parts and accessories may
include the splitter or rocker
extensions.

Chevrolet Corvette Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
11374030) - 2018 - crc - 4/4/17
Driving and Operating 189
ARM will also:
.Be active above 25 km/h
(16 mph).
. Match engine speed up to
5400 rpm.
. Not operate when the
accelerator pedal is applied.
. Be disabled when the coolant
temperature is below
0 °C (32 °F).Brakes
Antilock Brake
System (ABS)
This vehicle has an Antilock Brake
System (ABS), an advanced
electronic braking system that helps
prevent a braking skid.
When the vehicle begins to drive
away, ABS checks itself.
A momentary motor or clicking noise
may be heard while this test is going
on, and it may even be noticed that
the brake pedal moves a little. This
is normal.
If there is a problem with ABS, this
warning light stays on. See Antilock
Brake System (ABS) Warning Light
0 112. If driving safely on a wet road and it
becomes necessary to slam on the
brakes and continue braking to
avoid a sudden obstacle, a
computer senses the wheels are
slowing down. If one of the wheels
is about to stop rolling, the computer
will separately work the brakes at
each wheel.
ABS can change the brake pressure
to each wheel, as required, faster
than any driver could. This can help
you steer around the obstacle while
braking hard.
As the brakes are applied, the
computer keeps receiving updates
on wheel speed and controls
braking pressure accordingly.
Remember: ABS does not change
the time needed to get a foot up to
the brake pedal or always decrease
stopping distance. If you get too
close to the vehicle in front of you,
there will not be enough time to
apply the brakes if that vehicle
suddenly slows or stops. Always
leave enough room up ahead to
stop, even with ABS.