2011 CHEVROLET CORVETTE ECU

Black plate (38,1)Chevrolet Corvette Owner Manual - 2011
5-38 Instruments and Controls
TOO COLD TO MOVE TOP
This message displays and a
sound will be heard when the
power convertible top button is
pressed and the power convertible
top pump motor temperature is
below−20°C (−4°F). Wait for the
power convertible top pump motor
to warm up before using the power
convertible top.
TOP MOTOR OVER
TEMPERATURE
This message displays and a
sound will be heard when the
power convertible top button is
pressed and the power convertible
top pump motor temperature is over
105°C (221°F). Wait for the power
convertible top pump motor to cool
down before using the power
convertible top.
TOP NOT SECURE
This message displays and a
sound will be heard when the
power convertible top button is
released before the top open or
close operation is complete or if the
top is closed without the header
latch engaged. Press and hold the
convertible top button to fully open
or close the top, and make sure that
the header latch is engaged after
the top is closed.
UNLATCH HEADER TO
MOVE TOP
This message displays and a
sound will be heard if you try to
lower the convertible top without
first unlocking the top. Move
the latch handle to unlock the
convertible top. See Convertible
Top on page 2‑22.
Cruise Control Messages
CRUISE DISENGAGED
This message displays briefly when
you disengage the cruise control
system by stepping on the brake on
an automatic transmission vehicle or
the clutch on a manual transmission
vehicle, or by turning off the cruise
control switch. See Cruise Control
on page 9‑44 for more information.
CRUISE SET TO XXX MPH
(XXX km/h)
SeeCruise Control on page 9‑44.

Black plate (64,1)Chevrolet Corvette Owner Manual - 2011
5-64 Instruments and Controls
Universal Remote
System
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.
The FCC Grant of Equipment
Authorization Certificate number
is KOBFTE05A.
The Canadian Registration
ID number is 3521A-FTE05A.
Universal Remote System
Programming
On vehicles with this feature there
are three round Light Emitting
Diode (LED) indicator lights above
the Universal Home Remote
buttons, follow the instructions
below.
This system provides a way to
replace up to three remote control
transmitters used to activate
devices such as garage door
openers, security systems, and
home automation devices. Do not use this system with any
garage door opener that does not
have the stop and reverse feature.
This includes any garage door
opener model manufactured before
April 1, 1982.
Read the instructions completely
before attempting to program the
transmitter. Because of the steps
involved, it may be helpful to
have another person assist with
programming the transmitter.
Be sure to keep the original
remote control transmitter for
use in other vehicles, as well as,
for future programming. Only the
original remote control transmitter
is needed for Fixed Code
programming. The programmed
buttons should be erased when the
vehicle is sold or the lease ends.
See
“Erasing Universal Home
Remote Buttons” in this section.

Black plate (66,1)Chevrolet Corvette Owner Manual - 2011
5-66 Instruments and Controls
4. Immediately return to thevehicle. Press and hold the
Universal Home Remote button
that will be used to control the
garage door until the garage
door moves. The indicator light,
above the selected button,
should slowly blink. This button
may need to be held for up to
20 seconds.
5. Immediately, within one second, release the button when
the garage door moves.
The indicator light blinks rapidly
until programming is complete.
6. Press and release the same button again. The garage door
should move, confirming that
programming is successful and
complete. To program another Rolling Code
device such as an additional garage
door opener, a security device,
or home automation device, repeat
Steps 1-6, choosing a different
function button in Step 4 than
what was used for the garage
door opener.
If these instructions do not work,
the garage door opener is probably
a Fixed Code unit. Follow the
Programming instructions that follow
for a Fixed Code garage door
opener.
Programming Universal Home
Remote
—Fixed Code
For questions or help programming
the Universal Home Remote
System, call 1-866-572-2728
or go to learcar2u.com. Most garage door openers sold
before 1996 are Fixed Code units.
Programming a garage door opener
involves time-sensitive actions, so
read the entire procedure before
starting. Otherwise, the device will
time out and the procedure will have
to be repeated.
To program up to three devices:
1. Press START or put the vehicle
in accessory mode. See Ignition
Positions on page 9‑20 for
additional information.
Programming can only occur
when the vehicle is running or in
accessory mode.

Black plate (69,1)Chevrolet Corvette Owner Manual - 2011
Instruments and Controls 5-69
.If you wrote“Right,”press
the right button in the
vehicle.
.If you wrote “Middle,”press
the middle button in the
vehicle.
6. After entering all of the switch positions, again, firmly press and
release all three buttons at the
same time. The indicator lights
turn on.
7. Press and hold the button that will be used to control the
garage door until the garage
door moves. The indicator
light above the selected button
should slowly blink. This button
may need to be held for up to
55 seconds. 8. Immediately release the button
when the garage door moves.
The indicator light blinks rapidly
until programming is complete.
9. Press and release the same button again. The garage door
should move, confirming that
programming is successful and
complete.
To program another Fixed Code
device such as an additional garage
door opener, a security device,
or home automation device, repeat
Steps 1-9, choosing a different
button in Step 7 than what was
used for the garage door opener.
Universal Remote System
Operation
Press and hold the appropriate
button for at least half of a second.
The indicator light comes on while
the signal is being transmitted.
Operation can occur:
.If the vehicle is in
accessory mode.
.If the vehicle is in running.
.If the vehicle is in Retained
Accessory Mode (RAP).
See Retained Accessory
Power (RAP) on page 9‑21 for
more information.
.Up to an additional 10 minutes
after RAP finishes.
.Up to 10 minutes after any door
is opened.

Black plate (10,1)Chevrolet Corvette Owner Manual - 2011
7-10 Infotainment System
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.
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 8 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.
FM Stereo
FM signals only reach about
16 to 65 km (10 to 40 miles).
Although the radio has a built-in
electronic circuit that automatically
works to reduce interference, some
static can occur, especially around
tall buildings or hills, causing the
sound to fade in and out.

Black plate (18,1)Chevrolet Corvette Owner Manual - 2011
9-18 Driving and Operating
If you put things inside your
vehicle—like suitcases,
tools, packages or anything
else —they will go as fast as
the vehicle goes. If you have to
stop or turn quickly, or if there is
a crash, they will keep going.
{WARNING
Things you put inside your
vehicle can strike and injure
people in a sudden stop or
turn, or in a crash.
.Put things in the rear area
of your vehicle. Try to
spread the weight evenly.
(Continued)
WARNING (Continued)
.Never stack heavier
things, like suitcases,
inside the vehicle so that
some of them are above
the tops of the seats.
.Do not leave an
unsecured child restraint
in your vehicle.
.When you carry something
inside the vehicle, secure
it whenever you can.
Starting and
Operating
New Vehicle Break-In
Follow these recommended
guidelines during the first 2 414 km
(1,500 miles) 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 miles):
.To break in new tires, drive at
moderate speeds and avoid hard
cornering for the first 322 km
(200 miles).
.New brake linings also need a
break- in period. Avoid making
hard stops during the first
322 km (200 miles). This is
recommended every time
brake linings are replaced.

Black plate (27,1)Chevrolet Corvette Owner Manual - 2011
Vehicle Care 10-27
6.2 L V8 Engine LS3 Shown, 6.2 LV8 Engine LS9 and 7.0 LV8 Engine LS7 Similar
A. Screw
B. Filter Cover
C. Filter 7. To remove the filter from the
LS3 and LS7 engines, remove
the six screws (A) securing the
filter cover (B) then pull away
from to gain access to the air
filter (C).
To remove the filter assembly
from the LS9 engine, remove
the six screws securing the filter
cover. The filter cover and the
air filter are one piece.
8. Inspect or replace the filter or filter cover assembly.
See Maintenance Replacement
Parts on page 11‑8.
9. Reverse Steps 2 through 7 to replace the air cleaner/filter
cover.
{WARNING
Operating the engine with the air
cleaner/filter off can cause you
or others to be burned. The air
cleaner not only cleans the air; it
helps to stop flames if the engine
backfires. Use caution when
working on the engine and do not
drive with the air cleaner/filter off.
Notice: If the air cleaner/filter is
off, dirt can easily get into the
engine, which could damage it.
Always have the air cleaner/filter
in place when you are driving.

Black plate (33,1)Chevrolet Corvette Owner Manual - 2011
Vehicle Care 10-33
3. Fill the coolant surge tank withthe proper DEX-COOL coolant
mixture until the level inside
stabilizes at the FULL COLD
mark on the front of the
surge tank.4. With the coolant surge tankpressure cap off, start the
engine and let it run until the
upper radiator hose can be felt
getting hot. Any time during this
procedure, watch out for the
engine cooling fan.
By this time, the coolant level
inside the coolant surge tank
may be lower. If the level is
lower, add more of the proper
mixture to the coolant surge
tank until the level stabilizes
at the FULL COLD mark on
the coolant surge tank. 5. Replace the pressure cap.
Be sure the pressure cap is
hand-tight and fully seated.
Check the level in the surge tank
when the system has cooled
down. If the coolant is not at
the proper level, repeat Steps 1
through 4, then reinstall the
pressure cap. If the coolant is
not at the proper level when the
system cools down again, see
the dealer.
Notice: If the pressure cap is not
tightly installed, coolant loss and
possible engine damage may
occur. Be sure the cap is properly
and tightly secured.