2011 CHEVROLET CORVETTE engine

Black plate (25,1)Chevrolet Corvette Owner Manual - 2011
Instruments and Controls 5-25
High-Beam on Light
This light comes on when the
high-beam headlamps are in use.
SeeHeadlamp High/Low-Beam
Changer on page 6‑2 for more
information.
Front Fog Lamp Light
The fog lamp light comes on when
the fog lamps are in use. The light goes out when the fog
lamps are turned off. See
Fog
Lamps on page 6‑5 for more
information.
Lamps on Reminder
This light comes on whenever the
parking lamps are on.
See Exterior Lamps Off Reminder
on page 6‑2 for more information.
Information Displays
Driver Information
Center (DIC)
The Driver Information Center
(DIC) display is located on the
instrument panel cluster and shows
driver personalization features
and warning/status messages.
The DIC buttons are located on
the instrument panel, to the right
of the cluster.
The DIC comes on when the ignition
is turned on. After displaying
CORVETTE BY CHEVROLET, the
DIC shows the information that was
last displayed before the engine
was turned off.
If a problem is detected, a warning
message appears on the DIC
display. See Vehicle Messages on
page 5‑35 for more information.

Black plate (26,1)Chevrolet Corvette Owner Manual - 2011
5-26 Instruments and Controls
DIC Operation and Displays
Depending on the features on the
vehicle, the drive gear may display
on the DIC. See“Manual Paddle
Shift” under Automatic Transmission
on page 9‑28 and“Head-Up
Display (HUD)” in the index of
the Navigation system manual
for more information.
The Driver Information Center (DIC)
has different modes which can be
accessed by pressing the following
buttons located on the instrument
panel, to the right of the instrument
panel cluster.
. 4(Fuel): Press this button to
display fuel information such as fuel
economy and range.
2(Gauges): Press this button
to display gauge information like oil
pressure and temperature, coolant
temperature, automatic transmission
fluid temperature, if equipped,
battery voltage, and front/rear tire
pressures. TRIP:
Press this button to display
your total and trip distance driven,
the elapsed time function, your
average speed, and the engine
oil life.
OPTION: Press this button to
choose personal options that
are available on your vehicle,
depending on the options your
vehicle is equipped with, such
as door locks, easy entry seats,
and language.
RESET: Press this button, used
along with the other buttons, to
reset system functions, select
personal options, and turn off or
acknowledge messages on the DIC.

Black plate (28,1)Chevrolet Corvette Owner Manual - 2011
5-28 Instruments and Controls
GAGES Button
The gauges button displays
oil pressure, oil temperature,
coolant temperature, transmission
fluid temperature for automatic
transmission vehicles only, battery
voltage, and tire pressure
information.
Oil Pressure:This display shows
the oil pressure.
Press the gauges button to display
the oil pressure, such as:
.OIL PRESSURE 276 kPa or
.OIL PRESSURE 40 PSI
Oil Temperature: This display
shows the oil temperature.
Press the gauges button again to
display the oil temperature, such as:
.OIL TEMPERATURE 112°C or
.OIL TEMPERATURE 234°F If the oil temperature is low,
the display will show OIL
TEMPERATURE LOW. If the oil
temperature is high, the display will
show OIL TEMPERATURE HIGH.
Coolant Temperature:
This
display shows the engine coolant
temperature.
Press the gauges button again to
display the coolant temperature,
such as:
.COOLANT
TEMPERATURE 51°C or
.COOLANT
TEMPERATURE 123°F
If the coolant temperature is low,
the display will show COOLANT
TEMPERATURE LOW. If the
coolant temperature is high, the
display will show COOLANT
TEMPERATURE HIGH. Transmission Fluid
Temperature:
If you have an
automatic transmission vehicle,
this display shows the automatic
transmission fluid temperature.
Press the gauges button again to
display the automatic transmission
fluid temperature, such as:
.TRANS FLUID TEMP 51°C or
.TRANS FLUID TEMP 123°F
If the transmission fluid temperature
is low, the display will show
TRANS FLUID TEMP LOW. If the
transmission fluid temperature is
high, the display will show TRANS
FLUID TEMP HIGH.

Black plate (30,1)Chevrolet Corvette Owner Manual - 2011
5-30 Instruments and Controls
You can start or stop the elapsed
time by pressing the RESET button.
To reset the elapsed time to zero,
press the RESET button for
three seconds while the timer
is displayed.
Pressing and holding the RESET
button for at least 10 seconds will
reset the timer display to the time
since last ignition cycle.
Average Speed:Press the TRIP
button until the average speed is
displayed, such as:
.AVERAGE SPEED 100 km/h or
.AVERAGE SPEED 62 MPH
Press and hold the RESET button to
reset to 0.0 km/h (mph). Engine Oil Life:
Press the TRIP
button until the engine oil life is
displayed, such as OIL LIFE
REMAINING 89%.
This is an estimate of the engine
oil's remaining useful life. It will
show 100% when the system is
reset after an oil change. It will
alert you to change the oil on a
schedule consistent with your
driving conditions.
When the remaining oil life is low,
the system will alert you with the
message CHANGE ENGINE OIL.
Remember, you must reset the
engine oil life system yourself
after each oil change. It will not
reset itself. To reset the system,
see Engine Oil Life System on
page 10‑22. Be careful not to
reset the engine oil life system accidentally at any time other than
when the oil has just been changed.
It cannot be reset accurately until
the next oil change.
See
Scheduled Maintenance on
page 11‑2 andEngine Oil on
page 10‑15 for more information.
OPTION Button
The OPTION button allows you
to access the PERSONAL
OPTIONS menu and customize
the personalization settings on your
vehicle. See Vehicle Personalization
on page 5‑55 for more information.
RESET Button
The RESET button, used along
with other buttons, will reset
system functions and turn off or
acknowledge messages on the DIC.

Black plate (31,1)Chevrolet Corvette Owner Manual - 2011
Instruments and Controls 5-31
Head-Up Display (HUD)
{WARNING
If the HUD image is too bright,
or too high in your field of view, it
may take you more time to see
things you need to see when it is
dark outside. Be sure to keep the
HUD image dim and placed low in
your field of view.
For vehicles with the Head-Up
Display (HUD), you can see some
of the driver information that
appears on the instrument panel
cluster. The information may be displayed
in English or metric units and
appears as an image focused
out toward the front of the vehicle.
The HUD consists of the following
information:
.Speedometer
.Turn Signal Indicators
.High-Beam Indicator Symbol
.Tachometer
.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” inAutomatic
Transmission on page 9‑28.
.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. This cut-off is
about 6,500 RPM for the
LS3 engine, 6,600 RPM for
the LS9 & ZR1 engines and
7,000 RPM for the LS7 engine.
.Check Gauges Warning
.Engine Coolant Temperature
Gauge
.Transmission Fluid Temperature
Gauge, (Automatic Transmission
Vehicles Only)
.Engine Oil Temperature Gauge
.Engine Oil Pressure Gauge
.G-Force Gauge
.Boost Gauge (If Equipped)
.Audio Functions, Street
Mode Only
.Navigation, Only with Navigation
Radio, Turn-by-Turn Guidance

Black plate (33,1)Chevrolet Corvette Owner Manual - 2011
Instruments and Controls 5-33
Within each mode, the display, can
be further customized by pressing
the PAGE button. Pressing this
button in each mode will turn off
and on the following:
.Street Mode—No tachometer,
circular tachometer, and linear
tachometer.
.Track Modes 1 and 2 —No
minor gauge, coolant
temperature, transmission
oil temperature, engine oil
temperature, engine oil
pressure, and boost gauge.
While in Track Mode 1 or 2, the
maximum G value achieved
during the current ignition cycle
can be displayed by pressing
and holding the PAGE button.
The maximum G display will be
shown until the PAGE button is
released. The maximum G value
display will be identical to the
normal G value display, except
the maximum G gauge digits (X.XX G) and corresponding
G gauge bar will overwrite the
current G value.English
Metric
Be sure to continue scanning the
displays, controls and driving
environment just as you would in a
vehicle without HUD. If you never
look at the instrument panel cluster, you may miss something important,
such as a warning light. Under
important warning conditions,
the CHECK GAGES warning will
illuminate in the HUD. View your
Driver Information Center (DIC)
for more information.
The HUD controls are located to the
left of the steering wheel.

Black plate (34,1)Chevrolet Corvette Owner Manual - 2011
5-34 Instruments and Controls
To adjust the HUD so it can be seen
properly, do the following:
1. Start the engine and press theHUD dimmer control all the way
up by pressing the (+) button.
The brightness of the HUD
image is determined by the
light conditions in the direction
the vehicle is facing and where
you have the HUD dimmer
control set. If you are facing a
dark object or a heavily shaded
area, the HUD may anticipate
that you are entering a dark
area and may begin to dim.
It is possible for sunlight to enter
the HUD making it difficult to
see the image. The display
will return to normal when the
sunlight is no longer entering
the HUD. 2. Adjust the seat to a comfortable
driving position. If your seat
position changes, the HUD
may need to be re-adjusted.
3. Press the up or down arrows to center the HUD image in
your view.
The HUD image can only be
adjusted up and down, not
side-to-side.
4. Press the dimmer control downward until the HUD image
is no brighter than necessary.
To turn HUD off, press and hold the
(–) button until the HUD display
turns off.
If the sun comes out or it becomes
cloudy, the HUD brightness may
need to be adjusted again using
the dimmer control. Polarized
sunglasses could make the HUD
image harder to see. The HUD information can be
displayed in one of six languages
including English, Spanish, French,
German, Italian or Japanese.
The speedometer can be displayed
in either English or Metric units.
To change the language and unit
selections, see
“OPTION”under
“Operation and Displays” inDriver
Information Center (DIC) on
page 5‑25.
Clean the inside of the windshield
as needed to remove any dirt or film
that reduces the sharpness or clarity
of the HUD image.
To clean the HUD, spray household
glass cleaner on a soft, clean cloth.
Wipe the HUD lens gently, then dry
it. Do not spray cleaner directly on
the lens because the cleaner could
leak into the unit.

Black plate (36,1)Chevrolet Corvette Owner Manual - 2011
5-36 Instruments and Controls
SERVICE CHARGING SYSTEM
If this message displays while you
are driving, there may be a problem
with the electrical charging system.
It could mean that there is a loose
or broken drive belt or that there is
another electrical problem. Have the
vehicle checked right away by your
dealer. Driving while this message is
on could drain the battery.
If you must drive a short distance
with the message on, be certain to
turn off the vehicle's accessories,
such as the radio and air
conditioner.
Multiple chimes sound when this
message is displayed.
To acknowledge the message, press
the RESET button. The message
reappears every 10 minutes until
this condition changes.
Brake System Messages
ABS (Antilock Brake System)
ACTIVE
This message displays when the
Antilock Brake System (ABS) is
adjusting brake pressure to help
avoid a braking skid.
Slippery road conditions may exist
if this message is displayed, so
adjust your driving accordingly.
The message stays on for a few
seconds after the system stops
adjusting brake pressure. See
Antilock Brake System (ABS) on
page 9‑34for more information.
CHANGE BRAKE PADS
On vehicles with electronic brake
pad wear sensors, this message will
be displayed when the pads are
worn. See your dealer for service.
CHECK BRAKE FLUID
This message displays, a sound
will be heard, and the brake
system warning light on the
instrument panel cluster turns
on if the ignition is on to inform the
driver that the brake fluid level is
low. SeeBrake System Warning
Light on page 5‑21. Have the brake
system serviced by your dealer as
soon as possible. See Brakes on
page 10‑38.
SERVICE ANTILOCK BRAKES
If this message displays while
you are driving, stop as soon as
possible and turn the ignition off.
Then start the engine again to reset
the system. If the message stays
on, or comes back on again while
you are driving, the vehicle is in
need of service. See your dealer.
If the antilock brake system (ABS)
warning light is on and the regular
brake system warning light
is not on, you still have brakes,
but do not have ABS.