2013 CHEVROLET CORVETTE heating

Black plate (13,1)Chevrolet Corvette Owner Manual - 2013 - crc2 - 11/8/12
In Brief 1-13
8:Use for a for a single wiping
cycle. For more wipes, hold the
lever down longer.
Windshield Washer: Press and
hold the button at the end of the
lever to spray washer fluid on the
windshield.
See Windshield Wiper/Washer on
page 5‑4.Climate Controls
With this system, the heating, cooling, and ventilation can be controlled.
A. Driver Temperature Control
B. Display
C. Passenger Temperature Control
D. AUTO
E. Air Recirculation
F. Air Conditioning
G. Fan Control
H. Air Delivery Mode Control I. Defrost
J. Rear Window Defogger
See
Dual Automatic Climate Control
System on page 8‑1.

Black plate (7,1)Chevrolet Corvette Owner Manual - 2013 - crc2 - 11/8/12
Instruments and Controls 5-7
When adding electrical equipment,
be sure to follow the proper
installation instructions included with
the equipment. SeeAdd-On
Electrical Equipment on page 9‑50.
It is recommended that a qualified
technician or dealer be seen for the
proper installation of your
equipment.
Notice: Hanging heavy
equipment from the power outlet
can cause damage not covered
by the vehicle warranty. The
power outlets are designed for
accessory power plugs only, such
as cell phone charge cords.Cigarette Lighter
To use the cigarette lighter, push it
in all the way and let go. When it is
ready, it will pop back out by itself.
Notice: Holding a cigarette lighter
in while it is heating does not let
the lighter back away from the
heating element when it is hot.
Damage from overheating can
occur to the lighter or heating
element, or a fuse could be
blown. Do not hold a cigarette
lighter in while it is heating.
Ashtrays
The ashtray and cigarette lighter are
located on the instrument panel, in
front of the shift lever. To use the
ashtray, press on the indentation at
the top of the door.
Notice: If papers, pins, or other
flammable items are put in the
ashtray, hot cigarettes or other
smoking materials could ignite
them and possibly damage the
vehicle. Never put flammable
items in the ashtray.
Loose objects, such as paper clips,
can lodge behind and beneath the
ashtray lid and prevent movement of
the lid. You should avoid putting
small, loose objects near the
ashtray.

Black plate (15,1)Chevrolet Corvette Owner Manual - 2013 - crc2 - 11/8/12
Instruments and Controls 5-15
The engine oil pressure gauge
shows the engine oil pressure
in kPa (kilopascals) or psi (pounds
per square inch) when the engine is
running.
Oil pressure should be 140 to
550 kPa (20 to 80 psi). In certain
situations such as long, extended
idles on hot days, it could read as
low as 40 kPa (6 psi) and still be
considered normal. Oil pressure
may exceed 689 kPa (100 psi)
when first started or when
accelerating. It may vary with
engine speed, outside temperature
and oil viscosity, but readings above
the shaded area show the normal
operating range. Readings in the
shaded area tell you that the engine
is low on oil, or that you might have
some other oil problem. SeeEngine
Oil on page 10‑13.
The engine oil pressure can also be
displayed using the gauges button
on the Driver Information
Center (DIC). See Driver Information
Center (DIC) on page 5‑25.Engine Coolant
Temperature Gauge
Metric
English
This gauge shows the engine
coolant temperature. If the gauge
pointer moves into the shaded area,
the engine is too hot.
This means that the engine coolant
has overheated. If the vehicle has
been operating under normal driving
conditions, pull off the road, stop the
vehicle and turn off the engine as
soon as possible.
See Engine Overheating on
page 10‑29 for more information.

Black plate (38,1)Chevrolet Corvette Owner Manual - 2013 - crc2 - 11/8/12
5-38 Instruments and Controls
Engine Cooling System
Messages
CHECK COOLANT LEVEL
This message displays when the
engine coolant level is low. Have
the cooling system serviced by your
dealer as soon as possible. See
Engine Coolant on page 10‑26.
COOLANT OVER
TEMPERATURE
This message displays and a sound
will be heard if the engine coolant
exceeds 124°C (255°F). If you have
been operating the vehicle under
normal driving conditions, pull off
the road, stop the vehicle, and turn
off the engine as soon as possible.
You can monitor the coolant
temperature with the gauges button
on the DIC or the engine coolant
temperature gauge on theinstrument panel cluster. See
Engine Overheating on page 10‑29,
Driver Information Center (DIC) on
page 5‑25, and
Engine Coolant
Temperature Gauge on page 5‑15.
To acknowledge the message, press
the RESET button. The message
and sound will come back on until
this condition changes. If you do not
press the RESET button, the
message remains on until the
condition changes.ENGINE OVERHEATED– STOP
ENGINE
This message displays and a sound
will be heard when the engine has
overheated. Stop and turn the
engine off immediately to avoid
severe engine damage. See Engine
Overheating on page 10‑29.
ENGINE PROTECTION
REDUCE ENGINE RPM
This message displays if the engine
oil temperature exceeds 160°C
(320°F). Check the engine coolant
temperature and engine oil level.
If the engine is too hot, see Engine
Overheating on page 10‑29. The
vehicle may need service, so see
your dealer.
You can monitor the oil temperature
with the gauges button on the DIC.
See Driver Information Center (DIC)
on page 5‑25.
Multiple chimes sound when this
message is displayed. This
message remains displayed and
active until the issue is resolved.

Black plate (39,1)Chevrolet Corvette Owner Manual - 2013 - crc2 - 11/8/12
Instruments and Controls 5-39
HOT ENGINE AIR
CONDITIONING OFF
This message displays when the
engine coolant becomes hotter than
the normal operating temperature.
To avoid added strain on a hot
engine, the air conditioning
compressor is automatically turned
off. When the coolant temperature
returns to normal, the A/C operation
automatically resumes. You can
continue to drive the vehicle. If this
message continues to appear, have
the system repaired by your dealer
as soon as possible to avoid
compressor damage.
Engine Oil Messages
CHANGE ENGINE OIL
This message displays when the life
of the engine oil has expired. See
Maintenance Schedule on
page 11‑3. After an oil change, the
engine oil life system must be reset.See
“Engine Oil Life” underDriver
Information Center (DIC) on
page 5‑25. Also, see Engine Oil on
page 10‑13 andEngine Oil Life
System on page 10‑19 for more
information.
CHECK OIL LEVEL
On some vehicles, this message
displays and two chimes sound if
the oil level in the vehicle is low.
Once the vehicle senses a change
in the engine oil level, the light
remains off.
If this message appears after
starting the engine, the engine oil
level may be too low. You may need
to add oil. See Engine Overheating
on page 10‑29.
To acknowledge the message, press
the RESET button. The message
reappears every 10 minutes until
this condition changes.
LOW OIL PRESSURE
This message displays if low oil
pressure levels occur. If this
message appears while the engine
is running, stop the engine and do
not operate it until the cause of low
oil pressure is corrected. Severe
damage to the engine can result.
A sound will be heard when this
message is displayed. See Engine
Oil on page 10‑13.
Engine Power Messages
ENGINE DRAG CONTROL
ACTIVE
This message displays when engine
drag control is active. When driving
in a lower gear in rainy, snowy,
or icy conditions and then letting up
on the accelerator or downshifting,
the rear wheels may begin to slip
and this message displays. This
message stays on for a few
seconds following the engine drag
control event.

Black plate (40,1)Chevrolet Corvette Owner Manual - 2013 - crc2 - 11/8/12
5-40 Instruments and Controls
REDUCED ENGINE POWER
If this message displays and the
check engine light comes on, a
noticeable reduction in the vehicle's
performance may occur. If the
REDUCED ENGINE POWER
message is displayed, but there is
no reduction in performance,
proceed to your destination. The
performance may be reduced the
next time the vehicle is driven.
The vehicle may be driven at a
reduced speed while the REDUCED
ENGINE POWER message is
displayed, but acceleration and
speed may be reduced. Anytime the
check engine light stays on, the
vehicle should be taken to your
dealer as soon as possible for
diagnosis and repair. See
Malfunction Indicator Lamp on
page 5‑18for more information.
Multiple chimes sound when this
message is displayed. To acknowledge the message, press
the RESET button. The message
reappears every five minutes until
this condition changes.
If the REDUCED ENGINE POWER
message is displayed in
combination with the COOLANT
OVER TEMPERATURE message,
see
Engine Overheating on
page 10‑29.
Fuel System Messages
CHECK GAS CAP
This message displays if the fuel
cap has not been fully tightened.
Check the fuel cap to make sure
that it is on properly. Once
tightened, it takes at least one
overnight park to reset or clear this
message. If both the CHECK GAS
CAP message and the malfunction
indicator lamp in the instrument
panel cluster are on, you may need
to see your dealer for service. See
Malfunction Indicator Lamp on
page 5‑18 for more information.
LOW FUEL
This message displays when the
fuel tank is less than 10 percent full
and the display is turned off.
A sound will be heard when this
message is displayed. Refill the fuel
tank as soon as possible. See Fuel
Gauge on page 5‑12.
SERVICE FUEL SYSTEM
This message displays if the
Powertrain Control Module (PCM)
has detected a problem within the
fuel system. Have the vehicle
serviced by your dealer. This
message also displays when the
cluster is not getting fuel information
from the PCM.
Key and Lock Messages
FOB AUTOLEARN WAIT
XX MINUTES
See “Matching Transmitter(s) to
Your Vehicle” underRemote
Keyless Entry (RKE) System
Operation on page 2‑3.

Black plate (47,1)Chevrolet Corvette Owner Manual - 2013 - crc2 - 11/8/12
Instruments and Controls 5-47
The reminder will be repeated if the
ignition is on, the vehicle is in
motion, the driver is buckled, the
passenger is still unbuckled, and the
passenger airbag is enabled. If the
passenger's safety belt is already
buckled, this message will not
come on.
BUCKLE SEATBELT
This message reminds you to
buckle the driver's safety belt.
This message displays and a sound
will be heard when the ignition is on,
the driver's safety belt is unbuckled,
and the vehicle is in motion. You
should buckle your safety belt.
If the driver remains unbuckled
when the ignition is on and the
vehicle is in motion, the reminder
will be repeated. If the driver's
safety belt is already buckled, this
message will not come on.This message is an additional
reminder to the safety belt reminder
light in the instrument panel cluster.
See
Safety Belt Reminders on
page 5‑16 for more information.
Service Vehicle Messages
SERVICE AIR CONDITIONING
This message displays when the
electronic sensors that control the
air conditioning and heating
systems are no longer working.
Have the climate control system
serviced by your dealer if you notice
a drop in heating and air
conditioning efficiency.
SERVICE ELECTRICAL
SYSTEM
This message displays if an
electrical problem has occurred
within the Powertrain Control
Module (PCM). Have the vehicle
serviced by your dealer.
SERVICE VEHICLE SOON
This message displays and a sound
will be heard when there may be an
electrical or another system problem
with the vehicle. Have your vehicle
checked by your dealer if this
message keeps appearing.
Starting the Vehicle
Messages
PRESS BRAKE TO START
ENGINE (Automatic
Transmission Only)
This message displays if you try to
start the engine by pressing the
keyless ignition start button without
having the brake pressed. The
brake needs to be pressed when
starting the engine. See Ignition
Positions on page 9‑18 for more
information.

Black plate (50,1)Chevrolet Corvette Owner Manual - 2013 - crc2 - 11/8/12
5-50 Instruments and Controls
Information label. SeeRun-Flat
Tires on page 10‑53, Vehicle Load
Limits on page 9‑12, Tire Pressure
on page 10‑60, and Tire Pressure
Monitor System on page 10‑62. The
DIC also shows the tire pressure
values. See Driver Information
Center (DIC) on page 5‑25.
To acknowledge the message, press
the RESET button. A message
reappears every 10 minutes until the
condition is corrected.
Transmission Messages
SERVICE TRANSMISSION
This message displays when there
is a problem with the transmission.
See your dealer for service.
SHIFT TO PARK
If the vehicle has an automatic
transmission, this message displays
if the vehicle is not in P (Park) when
the engine is being turned off. The
vehicle will be in ACCESSORY.
Once the shift lever is moved to
P (Park), the vehicle will turn off. The vehicle will remain in
ACCESSORY, without the 20 minute
time-out period, until the shift lever
is moved to P (Park) or until the
driver presses the pushbutton to
restart the vehicle. See
Ignition
Positions on page 9‑18 for more
information.
TRANSMISSION HOT IDLE
ENGINE
This message displays and four
chimes sound if the transmission
fluid temperature rises above 132°C
(270°F) or rises rapidly. The
transmission may shift gears or
apply the torque converter clutch to
reduce the fluid temperature. Driving
aggressively or driving on long hills
can cause the transmission fluid
temperature to be higher than
normal. If this message appears,
you may continue to drive at a
slower speed. Monitor the
transmission fluid temperature and
allow it to cool to at least 110°C
(230°F). The transmission fluid
temperature can be monitored with the gauges button on the DIC. See
“DIC Operation and Displays”
under
Driver Information Center (DIC) on
page 5‑25 andAutomatic
Transmission Fluid on page 10‑20.
Also check the engine coolant
temperature. If it is also hot, see
Engine Overheating on page 10‑29.
If this message is displayed during
normal vehicle operation on flat
roads, the vehicle may need
service. See your dealer for an
inspection.
If driving in a performance or
competitive manner, the use of
(S) Sport Automatic Mode or
(S) Sport Manual Paddle Shift gear
selection is recommended. See
Automatic Transmission on
page 9‑25 for more information.
To acknowledge the message, press
the RESET button. The message
reappears every 10 minutes until
this condition changes. If you do not
press the RESET button, the
message remains on the display
until the condition changes.