2011 CHEVROLET CORVETTE ECU

Black plate (1,1)Chevrolet Corvette Owner Manual - 2011
2011 Chevrolet Corvette Owner ManualM
In Brief. . . . . . . . . . . . . . . . . . . . . . . . 1-1
Instrument Panel . . . . . . . . . . . . . . 1-2
Initial Drive Information . . . . . . . . 1-4
Vehicle Features . . . . . . . . . . . . . 1-16
Performance and Maintenance . . . . . . . . . . . . . . . . 1-21
Keys, Doors and Windows . . . 2-1
Keys and Locks . . . . . . . . . . . . . . . 2-2
Doors . . . . . . . . . . . . . . . . . . . . . . . . 2-10
Vehicle Security . . . . . . . . . . . . . . 2-12
Exterior Mirrors . . . . . . . . . . . . . . . 2-15
Interior Mirrors . . . . . . . . . . . . . . . . 2-16
Windows . . . . . . . . . . . . . . . . . . . . . 2-17
Roof . . . . . . . . . . . . . . . . . . . . . . . . . . 2-18
Seats and Restraints . . . . . . . . . 3-1
Head Restraints . . . . . . . . . . . . . . . 3-2
Front Seats . . . . . . . . . . . . . . . . . . . . 3-2
Safety Belts . . . . . . . . . . . . . . . . . . . . 3-9
Airbag System . . . . . . . . . . . . . . . . 3-22
Child Restraints . . . . . . . . . . . . . . 3-37
Storage . . . . . . . . . . . . . . . . . . . . . . . 4-1
Storage Compartments . . . . . . . . 4-1
Additional Storage Features . . . 4-2 Instruments and Controls
. . . . 5-1
Controls . . . . . . . . . . . . . . . . . . . . . . . 5-2
Warning Lights, Gauges, and Indicators . . . . . . . . . . . . . . . . . . . . 5-8
Information Displays . . . . . . . . . . 5-25
Vehicle Messages . . . . . . . . . . . . 5-35
Vehicle Personalization . . . . . . . 5-55
Universal Remote System . . . . 5-64
Lighting . . . . . . . . . . . . . . . . . . . . . . . 6-1
Exterior Lighting . . . . . . . . . . . . . . . 6-1
Interior Lighting . . . . . . . . . . . . . . . . 6-5
Lighting Features . . . . . . . . . . . . . . 6-6
Infotainment System . . . . . . . . . 7-1
Introduction . . . . . . . . . . . . . . . . . . . . 7-1
Radio . . . . . . . . . . . . . . . . . . . . . . . . . . 7-5
Audio Players . . . . . . . . . . . . . . . . 7-11
Phone . . . . . . . . . . . . . . . . . . . . . . . . 7-18
Climate Controls . . . . . . . . . . . . . 8-1
Climate Control Systems . . . . . . 8-1
Air Vents . . . . . . . . . . . . . . . . . . . . . . . 8-6
Maintenance . . . . . . . . . . . . . . . . . . . 8-7 Driving and Operating
. . . . . . . . 9-1
Driving Information . . . . . . . . . . . . . 9-2
Starting and Operating . . . . . . . 9-18
Engine Exhaust . . . . . . . . . . . . . . 9-26
Automatic Transmission . . . . . . 9-28
Manual Transmission . . . . . . . . . 9-32
Brakes . . . . . . . . . . . . . . . . . . . . . . . 9-34
Ride Control Systems . . . . . . . . 9-36
Cruise Control . . . . . . . . . . . . . . . . 9-44
Fuel . . . . . . . . . . . . . . . . . . . . . . . . . . 9-48
Towing . . . . . . . . . . . . . . . . . . . . . . . 9-54
Conversions and Add-Ons . . . 9-54
Vehicle Care . . . . . . . . . . . . . . . . . 10-1
General Information . . . . . . . . . . 10-3
Vehicle Checks . . . . . . . . . . . . . . . 10-8
Headlamp Aiming . . . . . . . . . . . 10-48
Bulb Replacement . . . . . . . . . . 10-48
Electrical System . . . . . . . . . . . . 10-50
Wheels and Tires . . . . . . . . . . . 10-58
Jump Starting . . . . . . . . . . . . . . . 10-82
Towing . . . . . . . . . . . . . . . . . . . . . . 10-86
Appearance Care . . . . . . . . . . . 10-86

Black plate (25,1)Chevrolet Corvette Owner Manual - 2011
In Brief 1-25
OnStar®
OnStar®uses several innovative
technologies and live advisors to
provide a wide range of safety,
security, navigation, diagnostics,
and calling services.
Automatic Crash Response
In a crash, built in sensors can
automatically alert an OnStar
advisor who is immediately
connected to the vehicle to
see if you need help.
How OnStar Service Works
Q: This blue button connects you
to a specially trained OnStar advisor
to verify your account information
and to answer questions.
]: Push this red emergency
button to get priority help from
specially trained OnStar emergency
advisors.
X: Push this button for hands‐free,
voice‐activated calling and to give
voice commands for turn‐by‐turn
navigation.
Crisis Assist, Stolen Vehicle
Assistance, Vehicle Diagnostics,
Remote Door Unlock, Roadside
Assistance, Turn‐by‐Turn
Navigation and Hands‐Free
Calling are available on most
vehicles. Not all OnStar services
are available on all vehicles.
For more information see the
OnStar Owner's Guide or visit
www.onstar.com (U.S.) or
www.onstar.ca (Canada), contact
OnStar at 1-888-4-ONSTAR
(1‐888‐466‐7827) or TTY
1‐877‐248‐2080, or press
Qto
speak with an OnStar advisor
24 hours a day, 7 days a week. For a full description of OnStar
services and system limitations,
see the OnStar Owner's Guide in
the glove box.
OnStar service is subject to the
OnStar terms and conditions
included in the OnStar Subscriber
Information.
OnStar service cannot work unless
the vehicle is in a place where
OnStar has an agreement with a
wireless service provider for service
in that area. OnStar service also
cannot work unless the vehicle is
in a place where the wireless
service provider OnStar has hired
for that area has coverage, network
capacity and reception when the
service is needed, and technology
that is compatible with the OnStar
service. Not all services are
available everywhere, particularly
in remote or enclosed areas, or at
all times.

Black plate (1,1)Chevrolet Corvette Owner Manual - 2011
Keys, Doors and Windows 2-1
Keys, Doors and
Windows
Keys and Locks
Keys . . . . . . . . . . . . . . . . . . . . . . . . . . 2-2
Remote Keyless Entry (RKE)System . . . . . . . . . . . . . . . . . . . . . . 2-3
Remote Keyless Entry (RKE) System Operation . . . . . . . . . . . 2-3
Door Locks . . . . . . . . . . . . . . . . . . . 2-8
Power Door Locks . . . . . . . . . . . . 2-9
Automatic Door Locks . . . . . . . 2-10
Lockout Protection . . . . . . . . . . . 2-10
Doors
Hatch . . . . . . . . . . . . . . . . . . . . . . . . 2-10
Vehicle Security
Vehicle Security . . . . . . . . . . . . . . 2-12
Anti-Theft Alarm System . . . . . 2-12
Immobilizer . . . . . . . . . . . . . . . . . . 2-14
Immobilizer Operation . . . . . . . 2-14
Exterior Mirrors
Convex Mirrors . . . . . . . . . . . . . . 2-15
Power Mirrors . . . . . . . . . . . . . . . . 2-15
Folding Mirrors . . . . . . . . . . . . . . . 2-16
Heated Mirrors . . . . . . . . . . . . . . . 2-16
Automatic Dimming Mirror . . . 2-16
Interior Mirrors
Automatic Dimming Rearview Mirror . . . . . . . . . . . . . . . . . . . . . . . 2-16
Windows
Windows . . . . . . . . . . . . . . . . . . . . . 2-17
Power Windows . . . . . . . . . . . . . 2-17
Sun Visors . . . . . . . . . . . . . . . . . . . 2-18
Roof
Roof Panel . . . . . . . . . . . . . . . . . . 2-18
Convertible Top . . . . . . . . . . . . . . 2-22

Black plate (12,1)Chevrolet Corvette Owner Manual - 2011
2-12 Keys, Doors and Windows
Closing the Rear Compartment
(Except Convertible)
To close the rear compartment lid of
your coupe, pull down on the rear
edge of the lid. Lower it until the
power pull down latch feature
activates and it will close the rest
of the way and latch automatically.
Emergency Trunk Release
Handle (Coupe)
Notice:Do not use the
emergency trunk release handle
as a tie-down or anchor point when securing items in the trunk
as it could damage the handle.
The emergency trunk release
handle is only intended to aid a
person trapped in a latched trunk,
enabling them to open the trunk
from the inside.
There is a glow-in-the-dark
emergency trunk release handle
located on the rear wall of the trunk
below the latch. This handle will
glow following exposure to light.
Pull the release handle down to
open the trunk from the inside.
Vehicle Security
This vehicle has theft-deterrent
features; however, they do not make
it impossible to steal.
Anti-Theft Alarm System
This vehicle has a theft-deterrent
alarm system.
The security light flashes if a door
is open and locked with the power
door lock switch.
If this light stays on while the engine
is running, the vehicle needs
service.

Black plate (13,1)Chevrolet Corvette Owner Manual - 2011
Keys, Doors and Windows 2-13
Arming the System
To arm the system:
.PressQon the keyless access
transmitter.
.Open the door and lock the
door with the power door lock
switch. The security light should
flash. Remove the keyless
access transmitter from inside
the vehicle and close the door.
The security light stops flashing
and stays on. After 30 seconds,
the light should turn off.
The vehicle can be programmed
to automatically lock the doors
and arm the theft-deterrent
system when you exit the
vehicle. See Vehicle
Personalization on page 5‑55.
If a door or the hatch/trunk is
opened without using the keyless
access transmitter, the alarm
goes off. The horn sounds for
two minutes, then goes off to save battery power. The vehicle will not
start without a keyless access
transmitter present.
The theft-deterrent system does not
arm if the driver door is locked with
the power door lock switch after the
doors are closed.
If the keyless access transmitter is
removed from the vehicle while a
passenger is in it, have them lock
the doors after they are closed.
The alarm will not arm, so the
passenger will not set it off.
Testing the Alarm
To test the system:
1. Make sure the trunk lid/hatch is
latched.
2. Lower the window on the driver door.
3. Manually arm the system.
4. Close the doors and wait 30 seconds. 5. Reach through the open window
and manually pull the release
lever on the floor.
6. Press the unlock button on the transmitter to turn off the alarm.
If the alarm does not sound, check
to see if the horn works. The horn
fuse may be blown. See Fuses and
Circuit Breakers on page 10‑51.
If the horn works, but the alarm
does not go off, see your dealer.
Disarming the System
Press the unlock button on the
keyless access transmitter or
squeeze the door handle sensor
while the transmitter is near the
vehicle to unlock a door. Unlocking
a door any other way sets off the
alarm. If the alarm sounds, press
the unlock button on the keyless
access transmitter to disarm it.
Do not leave the key or device that
disarms or deactivates the theft
deterrent system in the vehicle.

Black plate (14,1)Chevrolet Corvette Owner Manual - 2011
2-14 Keys, Doors and Windows
Immobilizer
SeeRadio Frequency Statement on
page 13‑19 for information
regarding Part 15 of the Federal
Communications Commission
(FCC) rules and Industry Canada
Standards RSS-210/220/310.
Immobilizer Operation
The vehicle has a passive
theft-deterrent system.
The system is automatically armed
when the ignition is turned off.
The immobilization system is
disarmed when the ignition is turned
to OFF/ACCESSORY or START and
a valid transmitter is found in the
vehicle.
You do not have to manually arm or
disarm the system.
The security light comes on if
there is a problem with arming
or disarming the theft-deterrent
system. The system has one or more
keyless access transmitters that are
matched to an immobilizer control
unit in the vehicle. Only a correctly
matched keyless access transmitter
starts the vehicle. The vehicle may
not start if the keyless access
transmitter is damaged.
If the engine does not start and the
security light comes on, there may
be a problem with the immobilizer
system. Press the START button
again.
If the vehicle does not start and
the keyless access transmitter
appears to be undamaged, try
another keyless access transmitter.
Or, place the transmitter in the
transmitter pocket. See
“NO FOBS
DETECTED” underKey and Lock
Messages on page 5‑42 for
additional information. Check the fuse. See
Fuses and Circuit
Breakers on page 10‑51. If the
engine still does not start with the
other transmitter, the vehicle needs
service. If the engine does start,
the first transmitter may be faulty.
See your dealer or have a new
keyless access transmitter
programmed to the vehicle.
The immobilizer system can
learn new or replacement keyless
access transmitters. Up to four
keyless access transmitters can
be programmed for the vehicle.
To program additional transmitters,
see “Matching transmitter(s) to Your
Vehicle” underRemote Keyless
Entry (RKE) System Operation on
page 2‑3.
Do not leave the key or device that
disarms or deactivates the theft
deterrent system in the vehicle.

Black plate (20,1)Chevrolet Corvette Owner Manual - 2011
2-20 Keys, Doors and Windows
7. To unlock the rear of the roofpanel's rear release latch,
press the back of the release
handle (B). Then press the
button on the front of the
release handle (A).
Pull down the latch lever. 8. Stand on one side of the vehicle,
and if necessary, have someone
stand on the other side.
Together, carefully lift the front
edge of the roof panel up and
forward.
9. When the roof panel is loosened from the vehicle, one person
should grasp the roof panel as
close to the center as possible
and lift it away from the vehicle.Storing the Roof Panel
{WARNING
If a roof panel is not stored
properly, it could be thrown about
the vehicle in a crash or sudden
maneuver. People in the vehicle
could be injured. Whenever you
store a roof panel in the vehicle,
always be sure that it is stored
securely in the proper location. Notice:
If you drop or rest a roof
panel on its edges, the roof panel,
paint and/or weatherstripping
may be damaged. Always place
the roof panel in the stowage
receivers after removing it from
the vehicle.
1. Turn the roof panel so that the front edge of the panel is facing
the storage area.
2. Insert the roof panel so thatthe outside front edges line up
between the receiver covers.
Push forward on the roof panel
until it stops.

Black plate (22,1)Chevrolet Corvette Owner Manual - 2011
2-22 Keys, Doors and Windows
weatherstrip. Gently lower the
front edge of the roof panel to
the front of the roof opening.
6. Turn the front release handlesinward so that they latch to the
closed position.
7. Push up on the handle of the rear roof release handle to latch
its hook in the closed position.
8. Push and pull the roof panel up and down and side-to-side to
ensure the roof panel is securely
installed.
Removable Roof Panel
Notice: If you use a glass
treatment and/or conditioner
that contains ethyl alcohol or
ethyl sulfate on the roof panel,
you could damage the panel.
The repairs would not be covered
by your warranty. Only use a
GM-approved glass cleaner on
the roof panel.
Special care is necessary when
cleaning, removing, and/or storing
the roof panel.
.Flush with water to remove dust
and dirt, then dry the panel.
.Clean a transparent roof panel
with GM Glass Cleaner. Leave
the cleaner on the panel for
one minute, then wipe the panel
with a soft, lint-free cloth. Do not
use glass cleaner on a painted
roof panel.
.Do not use abrasive cleaning
materials on either type of panel. If water drops are frequently allowed
to dry on the roof panel, impurities
in the water will adhere to the top.
These impurities may etch or mar
the finish. When the panel gets wet,
dry it off.
Convertible Top
Manual Operation
For care and cleaning of the
convertible top, see
“Cleaning the
Convertible Top” in this section.
High pressure car washes may
cause water to enter the vehicle.
If the vehicle has this feature, the
following procedures explain the
proper operation of the manual
convertible top.