2008 CHEVROLET CORVETTE immobilizer

Keys...............................................................2-3
Keyless Access System...................................2-5
Keyless Access System Operation....................2-6
Doors and Locks............................................2-10
Door Locks..................................................2-10
Power Door Locks........................................2-12
Automatic Door Lock.....................................2-12
Programmable Automatic Door Unlock.............2-12
Lockout Protection........................................2-12
Hatch..........................................................2-13
Windows........................................................2-16
Power Windows............................................2-17
Sun Visors...................................................2-18
Theft-Deterrent Systems..................................2-18
Theft-Deterrent System..................................2-18
Immobilizer..................................................2-20
Immobilizer Operation....................................2-20
Starting and Operating Your Vehicle................2-21
New Vehicle Break-In....................................2-21
Front Air Dam..............................................2-21
Ignition Positions..........................................2-22Retained Accessory Power (RAP)...................2-23
Starting the Engine.......................................2-23
Automatic Transmission Operation...................2-26
Manual Transmission Operation......................2-30
Parking Brake..............................................2-32
Shifting Into Park (Automatic Transmission)......2-33
Shifting Out of Park......................................2-34
Parking the Vehicle (Manual Transmission).......2-35
Parking Over Things That Burn.......................2-35
Engine Exhaust............................................2-35
Running the Vehicle While Parked..................2-36
Mirrors...........................................................2-37
Automatic Dimming Rearview Mirror with
OnStar
®and Compass...............................2-37
Automatic Dimming Rearview Mirror with
Compass.................................................2-39
Outside Power Heated Mirrors........................2-41
Outside Automatic Dimming Mirror..................2-42
Outside Convex Mirror...................................2-42
OnStar
®System.............................................2-43
Universal Home Remote System......................2-46
Universal Home Remote System Operation......2-46
Section 2 Features and Controls
2-1

The Canadian immobilizer standard requires Canadian
owners to see their dealer/retailer for matching new
transmitters when two recognized transmitters are not
available. United States owners are permitted to match
a new transmitter to their vehicle when a recognized
transmitter is not available. The procedure requires
three ten minutes cycles to complete the matching
process.
1. Turn the vehicle off.
2. Place the new, unrecognized transmitter in the
glove box transmitter pocket with the buttons
facing towards the passenger side.3. Insert the vehicle key into the key cylinder located
above the license plate. SeeHatch on page 2-13
for more information.
4. Open the trunk.
5. Turn the key ve times within ve seconds.
6. The DIC message displays OFF-ACCESSORY
TO LEARN.
7. Press the Acc. button (ignition switch).
8. The DIC reads WAIT 10 MINUTES and counts
down to zero, one minute at a time.
9. The DIC displays OFF-ACCESSORY TO
LEARN again.
10. Press the Acc. button (ignition switch).
11. The DIC reads WAIT 10 MINUTES and counts
down to zero, one minute at a time.
12. The DIC displays OFF-ACCESSORY TO
LEARN again.
13. Press the Acc. button (ignition switch).
14. The DIC reads WAIT 10 MINUTES and counts
down to zero, one minute at a time.
15. A beep sounds and the DIC reads READY FOR
FOB #1. At this time, all previously known
transmitters have been erased.
16. Once the transmitter is recognized and
programmed, a beep sounds and the DIC displays
READY FOR FOB #2.
2-8

Immobilizer
This device complies with Part 15 of the FCC Rules.
Operation is subject to the following two conditions:
1. This device may not cause interference.
2. This device must accept any interference received,
including interference that may cause undesired
operation.
This device complies with RSS-210 of Industry Canada.
Operation is subject to the following two conditions:
1. This device may not cause interference.
2. This device must accept any interference received,
including interference that may cause undesired
operation of the device.
Changes or modications to this system by other than
an authorized service facility could void authorization to
use this equipment.
Immobilizer Operation
This vehicle has a passive theft-deterrent system.
The system is automatically armed when the ignition
mode transitions to off.
The immobilization system is disarmed when the ignition
mode transitions 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”
underDIC Warnings and Messages on page 3-57for
additional information. Check the fuse. SeeFuses and
Circuit Breakers on page 5-100. If the engine still does
not start with the other transmitter, the vehicle needs
service. If the engine does start, the rst transmitter may
be
faulty. See your dealer/retailer who can service the
theft-deterrent system and have a new keyless access
transmitter programmed to the vehicle.
2-20

It is possible for the immobilizer system to 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” underKeyless
Access System Operation on page 2-6.
Do not leave the key or device that disarms or
deactivates the theft deterrent system in the vehicle.
Starting and Operating
Your Vehicle
New Vehicle Break-In
Notice:Your vehicle does not need an elaborate
break-in. But it will perform better in the long run if
you follow these guidelines:
Keep your speed at 55 mph (88 km/h) or less for
the rst 500 miles (805 km).
Do not drive at any one constant speed, fast or
slow, for the rst 500 miles (805 km). Do not
make full-throttle starts. Avoid downshifting to
brake or slow the vehicle.
Avoid making hard stops for the rst 200 miles
(322 km) or so. During this time the new brake
linings are not yet broken in. Hard stops
with new linings can mean premature wear and
earlier replacement. Follow this breaking-in
guideline every time you get new brake linings.
Following break-in, engine speed and load can be
gradually increased.
Front Air Dam
Your vehicle is equipped with a front air dam which has
minimal ground clearance.
Under normal operation, the air dam will occasionally
contact some road surfaces (speed bumps, driveway
ramps, etc.). This can be heard inside the vehicle as a
scraping noise. This is normal and does not indicate
a problem.
Use care when approaching bumps or objects on road
surfaces and avoid them when possible.
2-21

G
Gage
Engine Coolant Temperature.........................3-44
Engine Oil Pressure.....................................3-48
Fuel..........................................................3-50
Speedometer..............................................3-36
Tachometer.................................................3-36
Voltmeter Gage...........................................3-40
Garage Door Opener.......................................2-46
Gasoline
Octane........................................................ 5-5
Specications............................................... 5-6
Glove Box.....................................................2-53
GM Mobility Reimbursement Program.................. 7-7
H
Hatch/Trunk...................................................2-13
Hazard Warning Flashers................................... 3-6
Headlamp
Aiming .......................................................5-51
Headlamp Wiring............................................5-99
Headlamps
Bulb Replacement.......................................5-52
Daytime Running Lamps...............................3-16
Exterior Lamps............................................3-15
Flash-to-Pass..............................................3-10Headlamps (cont.)
Halogen Bulbs............................................5-52
Headlamps, Front Turn Signal, and
Parking Lamps.........................................5-53
High Intensity Discharge (HID) Lighting...........5-52
High/Low Beam Changer................................ 3-9
On Reminder..............................................3-16
Wiper Activated...........................................3-16
Head-Up Display (HUD)...................................3-20
Heated Seats................................................... 1-4
Heater...........................................................3-26
Highbeam On Light.........................................3-50
High-Speed Operation, Tires.............................5-68
Highway Hypnosis...........................................4-18
Hill and Mountain Roads..................................4-18
Hood
Checking Things Under................................5-12
Release.....................................................5-13
Horn ............................................................... 3-7
How to Wear Safety Belts Properly...................1-14
Hydraulic Clutch.............................................5-27
I
Ignition Positions.............................................2-22
Immobilizer....................................................2-20
Immobilizer Operation......................................2-20
Infants and Young Children, Restraints...............1-30
6

Steering........................................................4-11
Steering Wheel Controls, Audio.......................3-103
Steering Wheel Controls, Memory....................... 1-4
Steering Wheel, Tilt Wheel................................. 3-7
Storage Areas
Center Console Storage Area........................2-53
Convenience Net.........................................2-55
Cupholders.................................................2-53
Glove Box..................................................2-53
Rear Storage Area.......................................2-54
Storing the Roof Panel....................................2-59
Stuck in Sand, Mud, Ice, or Snow.....................4-23
Sun Visors.....................................................2-18
T
Tachometer....................................................3-36
Taillamps
Turn Signal, and Stoplamps..........................5-54
TCS Warning Light..........................................3-42
Theft-Deterrent, Radio....................................3-103
Theft-Deterrent System....................................2-18
Theft-Deterrent Systems...................................2-18
Immobilizer.................................................2-20
Immobilizer Operation...................................2-20
Tilt Wheel........................................................ 3-7
Time, Setting..................................................3-85Tire
Pressure Light.............................................3-44
Tires.............................................................5-58
Aluminum or Chrome-Plated Wheels,
Cleaning.................................................5-94
Buying New Tires........................................5-74
Chains.......................................................5-81
Cleaning....................................................5-95
Different Size..............................................5-75
High-Speed Operation..................................5-68
If a Tire Goes Flat.......................................5-86
Ination - Tire Pressure................................5-66
Inspection and Rotation................................5-72
Lifting the Vehicle........................................5-81
Pressure Monitor Operation...........................5-70
Pressure Monitor System..............................5-68
Run-Flat.....................................................5-64
Tire Sidewall Labeling..................................5-60
Tire Terminology and Denitions....................5-62
Uniform Tire Quality Grading.........................5-76
Wheel Alignment and Tire Balance.................5-78
Wheel Replacement.....................................5-78
When It Is Time for New Tires......................5-73
Winter Tires................................................5-59
Towing
Recreational Vehicle.....................................
4-29
Towing a Trailer..........................................4-29
Your Vehicle...............................................4-29
12