2011 CHEVROLET CORVETTE ignition

Black plate (47,1)Chevrolet Corvette Owner Manual - 2011
Driving and Operating 9-47
Cruise Control in Sport and
Manual Paddle Shift Gear
Selection
When the vehicle is in S (Sport) and
the manual paddle shift controls
are not being used, cruise control
operates in the same manner as
D (Drive).
When the vehicle is in S (Sport) and
the manual paddle shift controls are
being used, cruise control operates
as follows:
.If cruise control is active and
a gear is selected with the
manual paddle shift controls,
the vehicle speed is maintained
in the driver selected gear and
will not automatically up-shift
or down-shift the transmission
while the driver’s gear selection
is active.
.If driving in hilly terrain, cruise
control may not be able to
maintain vehicle speed if an
up-shift or down-shift is not
selected by the driver. While
driving on hilly terrain and cruise
control is active with a manual
paddle shift gear selection, the
driver must select the proper
gear for the terrain or select
D (Drive) on the gear range
selector for full automatic
transmission operation.
Ending Cruise Control
.To disengage cruise control;
step lightly on the brake pedal.
If the vehicle has a manual
transmission, lightly tap the
clutch to end the cruise control
session.
.To turn off the cruise control
system , move the cruise control
switch to
9.
When cruise control is disengaged,
the CRUISE DISENGAGED
message displays on the Driver
Information Center (DIC). See
Cruise Control Messages on
page 5‑38.
Erasing Speed Memory
The cruise control set speed is
erased from memory by moving the
switch to
9or if the ignition is
turned off.

Black plate (36,1)Chevrolet Corvette Owner Manual - 2011
10-36 Vehicle Care
Driving extended distances in the
overheat protection mode should be
avoided.
Notice:After driving in the
overheated engine protection
operating mode, to avoid engine
damage, allow the engine to cool
before attempting any repair.
The engine oil will be severely
degraded. Repair the cause of
coolant loss, change the oil and
reset the oil life system. See
Engine Oil on page 10‑15.
Power Steering Fluid
See Engine Compartment Overview
on page 10‑10 for reservoir location.
When to Check Power Steering
Fluid
It is not necessary to regularly
check power steering fluid unless
there is a leak suspected in the
system or an unusual noise is
heard. A fluid loss in this system
could indicate a problem. Have the
system inspected and repaired.
How to Check Power Steering
Fluid
To check the power steering fluid:
1. Turn the ignition off and let the
engine compartment cool down.
2. Wipe the cap and the top of the reservoir clean.
3. Unscrew the cap and wipe the dipstick with a clean rag.
4. Replace the cap and completely tighten it.
5. Remove the cap again and look at the fluid level on the dipstick.
There are markings on both
sides of the dipstick. The level should be at the
FULL COLD mark. If necessary,
add only enough fluid to bring the
level up to the mark.
When the engine compartment
is hot, the level should be at the
HOT mark. When the engine
compartment is cool, the level
should be at the FULL COLD mark.

Black plate (45,1)Chevrolet Corvette Owner Manual - 2011
Vehicle Care 10-45
Automatic Transmission
Shift Lock Control
Function Check
{WARNING
When you are doing this
inspection, the vehicle could
move suddenly. If the vehicle
moves, you or others could be
injured.
1. Before starting this check, be sure there is enough room
around the vehicle. It should
be parked on a level surface.
2. Firmly apply the parking brake. See Parking Brake on
page 9‑35.
Be ready to apply the regular
brake immediately if the vehicle
begins to move. 3. With the engine off, turn the
ignition to ON/RUN, but do
not start the engine. Without
applying the regular brake,
try to move the shift lever out of
P (Park) with normal effort. If the
shift lever moves out of P (Park),
contact your dealer for service.
Park Brake and P (Park)
Mechanism Check
{WARNING
When you are doing this check,
the vehicle could begin to move.
You or others could be injured
and property could be damaged.
Make sure there is room in front
of the vehicle in case it begins to
roll. Be ready to apply the regular
brake at once should the vehicle
begin to move. Park on a fairly steep hill, with the
vehicle facing downhill. Keeping
your foot on the regular brake, set
the parking brake.
.To check the parking brake's
holding ability: With the engine
running and the transmission in
N (Neutral), slowly remove foot
pressure from the regular brake
pedal. Do this until the vehicle is
held by the parking brake only.
.To check the P (Park)
mechanism's holding ability:
With the engine running, shift
to P (Park). Then release the
parking brake followed by the
regular brake.
Contact your dealer if service is
required.

Black plate (54,1)Chevrolet Corvette Owner Manual - 2011
10-54 Vehicle Care
J-StyleFuses Usage
25 Cooling Fan
26 Battery Main 3
27 Antilock Brake
System
28 Heating/Ventilation/
Air Conditioning
Blower
29 Battery Main 2
30 Starter
31 Audio Amplifier
32 Intercooler Pump
33 Battery Main 1
Micro-Relays Usage 34 Horn
35 Air
Conditioning
Compressor
36 Windshield
Washer Micro-Relays Usage
37 Parking
Lamps,
Foglamps
38 Front
Fog Lamp
39 High-Beam
Headlamp
46 Headlamp
Washer
55 Fuel Pump
(except ZR1)
Mini-Relays Usage 40 Rear Defog
41 Windshield Wiper
High/Low
42 Windshield Wiper
Run/Accessory
43 Crank
44 Powertrain
Ignition 1 Mini-Relays Usage
45 Windshield Wiper
On/Off
47 Low-Beam
Headlamp
Spare Fuses Usage 48 Spare
49 Spare
50 Spare
51 Spare
52 Spare
53 Spare
54 Fuse Puller
Diodes Usage § Diode 1
§ Wiper
§ Diode 2

Black plate (56,1)Chevrolet Corvette Owner Manual - 2011
10-56 Vehicle Care
FusesUsage
CRUISE
SWITCH Cruise Control
Switch
CTSY/LAMP Courtesy Lamp
DR LCK Door Locks
DRIV DR
SWITCH Driver Door Switch
ECM Engine Control
Module (ECM)
EXH MDL Exhaust Module
(Z06 & ZR1),
Spare (Coupe and
Convertible)
GM LAN
RUN/CRNK GM LAN Devices
HTD SEAT/
WPR RLY Heated Seat,
Wiper Relays Fuses
Usage
HVAC/
PWR SND Heating.
Ventilation/Air
Conditioning,
Power Sounder
IGN SWTCH/
INTR SNSR Ignition Switch,
Intrusion Sensor
ISRVM/HVAC Electric Inside
Rearview Mirror,
Heating,
Ventilation,
Air Conditioning
ONSTAR OnStar
®
(if equipped)
RDO/
S‐BAND Radio, S‐Band
REAR FOG/
ALDL/TOP
SWTCH Rear Fog Lamp,
Assembly Line
Diagnostic Link
Connector,
Convertible Top
Switch Fuses Usage
REVERSE
LAMPS Reverse Lamps
RUN CRNK Run/Crank Relay
SDM/AOS
SWTCH
AIRBAG Sensing and
Diagnostic Module,
Automatic
Occupant Sensing
Module, Airbag
SPARE Spare
SPARE Spare
SPARE Spare
SPARE Spare
STOP LAMP Stop Lamp
SWC DM Steering Wheel
Dimming
TELE
SWTCH/
MSM Telescope Switch,
Memory Seat
Module

Black plate (70,1)Chevrolet Corvette Owner Manual - 2011
10-70 Vehicle Care
If the warning light comes on, stop
as soon as possible and inflate
the tires to the recommended
pressure shown on the tire loading
information label. SeeVehicle Load
Limits on page 9‑14.
At the same time a message to
check the pressure in a specific tire
appears on the Driver Information
Center (DIC) display. The low tire
pressure warning light and the DIC
warning message appear at each
ignition cycle until the tires are
inflated to the correct inflation
pressure. Using the DIC, tire
pressure levels can be viewed by
the driver. For additional information
and details about the DIC operation
and displays see Driver Information
Center (DIC) on page 5‑25 andTire
Messages on page 5‑51. The low tire pressure warning light
may come on in cool weather when
the vehicle is first started, and then
turn off as you start to drive. This
could be an early indicator that the
air pressure in the tire(s) are getting
low and need to be inflated to the
proper pressure.
A Tire and Loading Information
label, attached to your vehicle,
shows the size of your vehicle's
original equipment tires and the
correct inflation pressure for your
vehicle's tires when they are cold.
See
Vehicle Load Limits on
page 9‑14, for an example of the
Tire and Loading Information label
and its location on your vehicle.
Also see Tire Pressure on
page 10‑66 for additional
information. Your vehicle's TPMS can warn you
about a low tire pressure condition
but it does not replace normal tire
maintenance. See
Tire Inspection
on page 10‑72, Tire Rotation on
page 10‑72, When It Is Time for
New Tires on page 10‑72, and Tires
on page 10‑58.
Notice: Tire sealant materials are
not all the same. A non-approved
tire sealant could damage the Tire
Pressure Monitor System (TPMS)
sensors. TPMS sensor damage
caused by using an incorrect tire
sealant is not covered by the
vehicle warranty. Always use only
the GM approved tire sealant
available through your dealer
or included in the vehicle.

Black plate (71,1)Chevrolet Corvette Owner Manual - 2011
Vehicle Care 10-71
TPMS Malfunction Light and
Message
The TPMS will not function properly
if one or more of the TPMS sensors
are missing or inoperable. When the
system detects a malfunction, the
low tire warning light flashes for
about one minute and then stays
on for the remainder of the ignition
cycle. A DIC warning message is
also displayed. The low tire warning
light and DIC warning message
come on at each ignition cycle until
the problem is corrected. Some of
the conditions that can cause the
malfunction light and DIC message
to come on are:
.The TPMS sensor matching
process was not done or not
completed successfully. The DIC
message should go off after
successfully completing the
sensor matching process.
.One or more TPMS sensors
are missing or damaged. Under
these conditions the TPMS
malfunction light (low tire
warning light) comes on, and at
the same time the DIC message
is displayed. The DIC message
and TPMS malfunction light
should go off once the TPMS
sensors are installed and the
sensor matching process is
performed successfully.
.Replacement tires or wheels do
not match your vehicle's original
equipment tires or wheels. Tires
and wheels other than those
recommended for your vehicle
could prevent the TPMS from
functioning properly. SeeBuying
New Tires on page 10‑73.
.Operating electronic devices or
being near facilities using radio
wave frequencies similar to the
TPMS could cause the TPMS
sensors to malfunction. If the TPMS is not functioning it
cannot detect or signal a low tire
condition. See your dealer for
service if the TPMS malfunction
light and DIC message comes on
and stays on.
TPMS Sensor Matching
Process
Each TPMS sensor has a unique
identification code. Any time you
replace one or more of the TPMS
sensors or rotate your vehicle's
tires, the identification codes will
need to be matched to the new
tire/wheel position. The sensors
are matched to the tire/wheel
positions in the following order:
driver side front tire, passenger side
front tire, passenger side rear tire,
and driver side rear tire using a
TPMS diagnostic tool. See your
dealer for service.

Black plate (83,1)Chevrolet Corvette Owner Manual - 2011
Vehicle Care 10-83
3. Turn off the ignition on bothvehicles. Unplug unnecessary
accessories plugged into the
cigarette lighter or the accessory
power outlet. Turn off the radio
and all lamps that are not
needed. This will avoid sparks
and help save both batteries.
And it could save the radio!
4. Open the hoods and locate the positive (+) and negative (−)
terminal locations on each
vehicle.
6.2 L LS3 shown, 7.0 L LS7 and
6.2 L LS9 similar
Your vehicle has a remote
positive (+) terminal (A) and a
remote negative (−) terminal (B),
as shown in the illustration,
which should be used to jump
start your vehicle.
The remote positive (+)
terminal (A) can be accessed by
opening the cover of the engine
compartment fuse block. The remote negative (−)
terminal (B) is located
underneath the engine cover,
below the engine oil fill cap.
See
Engine Compartment
Overview on page 10‑10
for the location of the engine
compartment fuse block and
engine oil fill cap.
You will not need to access
the battery for jump starting.
The remote terminals are for
that purpose.
{WARNING
An electric fan can start up even
when the engine is not running
and can injure you. Keep hands,
clothing and tools away from any
underhood electric fan.