2012 CHEVROLET CORVETTE service reset

Black plate (48,1)Chevrolet Corvette Owner Manual - 2012
5-48 Instruments and Controls
MAXIMUM SPEED 129 km/h
(80 MPH) will display together. See
Selective Ride Control on page 9‑43
for more information.
SERVICE TRACTION SYSTEM
If this message displays when you
are driving, there is a problem with
the Traction Control System (TCS)
and the vehicle is in need of
service. See your dealer. When this
message is displayed, the system
will not limit wheel spin. Adjust your
driving accordingly.
The traction control system (TCS)
warning light on the instrument
panel cluster will also turn on and a
sound will be heard.
When this message is displayed,
the computer controlled systems will
not assist the driver in controlling
the vehicle. Have the system
repaired by your dealer as soon as
possible. Adjust your driving
accordingly. SeeTraction Control
System (TCS) on page 9‑36 for
more information. To acknowledge the message, press
the RESET button.
SHOCKS INOPERATIVE
This message displays when a
malfunction is present in the
Selective Ride Control system
which is causing the shocks to
be in their full soft mode. This is a
warning to the driver that the vehicle
handling may be affected. Have the
vehicle serviced by your dealer as
soon as possible.
To acknowledge the message, press
the RESET button. The message
reappears every 10 minutes until
this condition changes.
TRACTION SYSTEM ACTIVE
This message displays when the
Traction Control System (TCS) is
limiting wheel spin. 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
TCS stops limiting wheel spin. See
Traction Control System (TCS) on
page 9‑36
for more information.
TRACTION SYSTEM AND
ACTIVE HANDLING –OFF
This message displays, the
instrument panel cluster light turns
on, and a sound will be heard when
the Traction Control System (TCS)
and Active Handling System are
turned off by pressing the Active
Handling System button on the
console for five seconds. The
Antilock Brake System (ABS)
remains on with the TCS and Active
Handling System off. Adjust your
driving accordingly. See Traction
Control System (TCS) on page 9‑36
and Active Handling System on
page 9‑38 for more information.
To acknowledge this message,
press the RESET button.

Black plate (52,1)Chevrolet Corvette Owner Manual - 2012
5-52 Instruments and Controls
SeeRun-Flat Tires on page 10‑59,
Vehicle Load Limits on page 9‑14,
Tire Pressure on page 10‑66, and
Tire Pressure Monitor System on
page 10‑68. The DIC also shows
the tire pressure values. See Driver
Information Center (DIC) on
page 5‑28.
To acknowledge the message, press
the RESET button. A message
reappears every 10 minutes until
the condition is corrected.
SERVICE TIRE MONITOR
This message displays if a part on
the Tire Pressure Monitor
System (TPMS) is not working
properly. The tire pressure light also
flashes and then remains on during
the same ignition cycle. See Tire
Pressure Light on page 5‑25. Several conditions may cause this
message to appear. See
Tire
Pressure Monitor Operation on
page 10‑70 for more information.
If the warning comes on and stays
on, there may be a problem with the
TPMS. See your dealer.
TIRE FLAT
{WARNING
When the LOW TIRE
PRESSURE or TIRE FLAT
message is displayed on the
Driver Information Center, your
vehicle's handling capabilities
will be reduced during severe
maneuvers. If you drive too fast,
you could lose control of your
vehicle. You or others could be
injured.
(Continued)
WARNING (Continued)
Do not drive over 55 mph
(90 km/h) when the LOW TIRE
PRESSURE or TIRE FLAT
message is displayed. Drive
cautiously and check your tire
pressures as soon as you can.
This message displays when
one or more of the tires is flat.
This message also displays
LEFT FRONT, RIGHT FRONT,
LEFT REAR, or RIGHT REAR to
indicate which tire is affected.
Multiple chimes sound and the tire
pressure light on the instrument
panel cluster comes on when this
message is displayed. See Tire
Pressure Light on page 5‑25.

Black plate (53,1)Chevrolet Corvette Owner Manual - 2012
Instruments and Controls 5-53
This message is followed by the
MAXIMUM SPEED 90 km/h
(55 MPH) message, and then by the
REDUCED HANDLING message.
The Active Handling System will
intervene more quickly when a flat
tire has been detected. Adjust your
driving accordingly.
You can receive more than one tire
pressure message at a time. To
read other messages that may have
been sent at the same time, press
the RESET button. If a tire pressure
message appears on the DIC, stop
as soon as you can. Have the tire
pressures checked and set to those
shown on the Tire and Loading
Information label. SeeRun-Flat
Tires on page 10‑59, Vehicle Load
Limits on page 9‑14, Tire Pressure
on page 10‑66, and Tire Pressure
Monitor System on page 10‑68. The
DIC also shows the tire pressure
values. See Driver Information
Center (DIC) on page 5‑28. 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 9‑19 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 5‑28 andAutomatic
Transmission Fluid on page 10‑23.
Also check the engine coolant
temperature. If it is also hot, see
Engine Overheating on page 10‑34.

Black plate (54,1)Chevrolet Corvette Owner Manual - 2012
5-54 Instruments and Controls
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 9‑27for 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.
UPSHIFT NOW
See Manual Transmission on
page 9‑32.
Vehicle Reminder
Messages
ACCESSORY MODE ON
This message displays when the
vehicle is in accessory mode.
ICE POSSIBLE
This message displays when the
outside air temperature is cold
enough to create icy road
conditions. Adjust your driving
accordingly.
OPTIONS UNAVAILABLE
This message displays for a few
seconds if a RKE transmitter that is
not labeled 1 or 2 is used and you
try to personalize the features on
the vehicle by pressing the OPTION
button. The personalization system
will not recognize the transmitter
and the DIC will not display the
current driver number or the menus
used to set personalizations. The personalization features will
then be set to the default states.
See
Vehicle Personalization on
page 5‑55 for more information.
SET PARK BRAKE FOR SEAT
RECALL
If the vehicle has a manual
transmission, this message displays
if you try to recall the memory
positions when the ignition is on and
the parking brake is not set. If the
vehicle is on, you must set the
parking brake in order for the
memory positions to recall.
See“Memory Seat, Mirrors and
Steering Wheel” underPower Seat
Adjustment on page 3‑3 for more
information.
Washer Fluid Messages
CHECK WASHER FLUID
See Washer Fluid on page 10‑38.

Black plate (8,1)Chevrolet Corvette Owner Manual - 2012
7-8 Infotainment System
Satellite Radio
XM™Satellite Radio Service
XM is a satellite radio service based
in the 48 contiguous United States
and 10 Canadian provinces. XM
Satellite Radio has a wide variety of
programming and commercial-free
music, coast to coast, and in
digital-quality sound. A service fee
is required to receive the XM
service. If XM Service needs to be
reactivated, the radio will display
"No Subscription Please Renew" on
channel XM1. For more information,
contact XM at www.xmradio.com or
1-800-929-2100 in the U.S., and
www.xmradio.ca or
1-877-438-9677 in Canada.
Finding an XM Channel
BAND: Press to switch between
FM1, FM2, AM, XM1, or XM2.
O/e(Tune): Turn to manually
select an XM channel.
tSEEKu: Press to go to the
previous or to the next XM channel.
tSCANu: Press and holdt
orufor two seconds until
FREQUENCY SCAN displays. The
radio goes to a channel, plays for a
few seconds, then goes on to the
next station. Press
toruagain
to stop scanning.
To scan preset stations:
Press and hold
torufor
four seconds until PRESET SCAN
displays. The radio goes to the next
preset station, plays for a few
seconds, then goes to the next
preset station. Press
toruagain
or press one of the pushbuttons to
stop scanning presets. 1–6 (Preset Pushbuttons):
Press to play channels that are
programmed to the radio preset
pushbuttons.
Finding a Category (CAT)
Station
To select an XM station by category:
1. Press the CAT button. The last
selected category displays.
2. Turn the
O/eknob to select
a category.
3. Press
toruto go to a
category's station. SEEKING
CATEGORY displays.
4. To go to another station within that category, press the CAT
button to display the category,
then press
toruto go to
another station.
If the radio cannot find the desired
category, NONE displays and the
radio returns to the last station
tuned.

Black plate (10,1)Chevrolet Corvette Owner Manual - 2012
7-10 Infotainment System
CH Off Air:This channel is not
currently in service. Tune in to
another channel.
CH Unauth: This channel is
blocked or cannot be received with
your XM Subscription package.
CH Unavail: This previously
assigned channel is no longer
assigned. Tune to another station.
If this station was one of the
presets, choose another station
for that preset button.
No Info: No artist, song title,
category, or text information is
available at this time on this
channel. The system is
working properly.
No Subscription Please Renew:
XM subscription needs to be
reactivated. Contact XM at
www.xmradio.com or call
1-800-929-2100 in the U.S. and
www.xmradio.ca or call
1-877-438-9677 in Canada. Not Found:
There are no channels
available for the selected category.
The system is working properly.
XM Locked: The XM receiver in
the vehicle may have previously
been in another vehicle. For security
purposes, XM receivers cannot be
swapped between vehicles. If this
message is received after having
the vehicle serviced, check with
your dealer.
Radio ID: If tuned to channel 0,
this message will alternate with the
XM Radio eight‐digit radio ID label.
This label is needed to activate
the service.
Unknown: If this message is
received when tuned to channel 0,
there may be a receiver fault.
Consult with your dealer.
Chk XMRcvr: If this message does
not clear within a short period of
time, the receiver may have a fault.
Consult with your dealer.Radio Reception
Frequency interference and static
can occur during normal radio
reception if items such as cell phone
chargers, vehicle convenience
accessories, and external electronic
devices are plugged into the
accessory power outlet. If there
is interference or static, unplug
the item from the accessory
power outlet.
AM
The range for most AM stations is
greater than for FM, especially at
night. The longer range can cause
station frequencies to interfere with
each other. For better radio
reception, most AM radio stations
boost the power levels during the
day, and then reduce these levels
during the night. Static can also
occur when things like storms and
power lines interfere with radio
reception. When this happens, try
reducing the treble on the radio.

Black plate (22,1)Chevrolet Corvette Owner Manual - 2012
10-22 Vehicle Care
What to Do with Used Oil
Used engine oil contains certain
elements that can be unhealthy for
your skin and could even cause
cancer. Do not let used oil stay on
your skin for very long. Clean your
skin and nails with soap and water,
or a good hand cleaner. Wash or
properly dispose of clothing or rags
containing used engine oil. See the
manufacturer's warnings about the
use and disposal of oil products.
Used oil can be a threat to the
environment. If you change your
own oil, be sure to drain all the oil
from the filter before disposal. Never
dispose of oil by putting it in the
trash or pouring it on the ground,
into sewers, or into streams or
bodies of water. Recycle it by taking
it to a place that collects used oil.
Engine Oil Life System
When to Change Engine Oil
This vehicle has a computer that
indicates when to change the
engine oil and filter. This is based
on a combination of factors which
include engine revolutions, engine
temperature, and miles driven.
Based on driving conditions, the
mileage at which an oil change is
indicated can vary considerably.
For the oil life system to work
properly, the system must be reset
every time the oil is changed.
Z06, ZR1, and Grand Sport models
have a racetrack‐ready dry sump
engine lubrication system. This
high‐performance system operates
differently than a standard engine
lubrication system and requires a
special procedure when changing
the engine oil and filter. SeeEngine
Oil on page 10‑16. When the system has calculated
that oil life has been diminished,
it indicates that an oil change is
necessary. A CHANGE ENGINE
OIL message comes on. Change
the oil as soon as possible within
the next 1 000 km (600 mi). It is
possible that, if driving under the
best conditions, the oil life system
might indicate that an oil change is
not necessary for up to a year.
The engine oil and filter must be
changed at least once a year and,
at this time, the system must be
reset. Your dealer has trained
service people who will perform this
work and reset the system. It is also
important to check the oil regularly
over the course of an oil drain
interval and keep it at the
proper level.
If the system is ever reset
accidentally, the oil must be
changed at 5 000 km (3,000 mi)
since the last oil change.
Remember to reset the oil life
system whenever the oil is changed.

Black plate (23,1)Chevrolet Corvette Owner Manual - 2012
Vehicle Care 10-23
How to Reset the Engine Oil
Life System
Reset the system whenever the
engine oil is changed so that the
system can calculate the next
engine oil change. To reset the
system:
1. Press the TRIP button so theOIL LIFE percentage is
displayed.
2. Press RESET and hold for two seconds. OIL LIFE
REMAINING 100% will appear.
If the CHANGE ENGINE OIL
message comes back on when the
vehicle is started, the engine oil life
system has not reset. Repeat the
procedure.
Automatic Transmission
Fluid
How to Check Automatic
Transmission Fluid
It is not necessary to check
the transmission fluid level.
A transmission fluid leak is the
only reason for fluid loss. If a leak
occurs, take the vehicle to the
dealer service department and have
it repaired as soon as possible.
The vehicle is not equipped with a
transmission fluid level dipstick.
There is a special procedure for
checking and changing the
transmission fluid. Because this
procedure is difficult, this should
be done at the dealer service
department. Contact the dealer
for additional information or the procedure can be found in the
service manual. To purchase a
service manual, see
Service
Publications Ordering Information
on page 13‑17.
Notice: Use of the incorrect
automatic transmission fluid may
damage the vehicle, and the
damages may not be covered by
the vehicle warranty. Always use
the automatic transmission fluid
listed in Recommended Fluids
and Lubricants on page 11‑12.
Change the fluid and filter at the
intervals listed in Maintenance
Schedule on page 11‑3, and be
sure to use the fluid listed in
Recommended Fluids and
Lubricants on page 11‑12.