1997 CHEVROLET CORVETTE lock

Downloaded from www.Manualslib.com manuals search engine Manual Settings
With the Dual Zone Electronic Climate Control, there
are several manual settings you can use to control the
system and override the AUTO operation. You can
program the fan speed, air delivery mode,
air intake
mode and control the air conditioning operation using
these settings. The system will still determine the
temperature output level based on the driver-set
temperature and the passenger temperature offset.
8? FAN SPEED: Press the button with the fan switch
symbol on it to manually lock in the current fan speed
and to stop the automatic fan speed control. Pressing the
arrows will delete AUTO from the digital display. The
fan graphics with the fan speed bars will be shown. To
increase the fan speed
so that more air flows into the
vehicle, press the UP arrow on the fan switch.
To
decrease the fan speed and airflow, press the DOWN
arrow. The AUTO button must be pressed to return to
the automatic fan control.
MODE: Press the MODE button to manually lock in
the current air delivery setting and to stop the automatic
mode control. Pressing the
MODE button will delete
AUTO from the digital display and the mode graphics
will be shown.
To change the setting, press the MODE
button again. The AUTO button must be pressed to
return to the automatic mode selection.
/J UPPER: This setting directs most of the air
through the instrument panel outlets and a very small
amount to the lower outlets.
!# BI-LEVEL: This setting directs air into your
vehicle in two ways. Cooler air is directed toward your
upper body through the instrument panel outlets, while
warmer air
is directed through the lower outlets.
+’ LOWER: This setting directs most of the air to
the floor area and some of it toward the windshield and
side window vents.
+@ DEFOG: This setting divides the air between
the windshield and lower outlets and a small amount
toward the side window vents. This is useful when fog
appears on the windshield or side glass due to rain or
snowy conditions.
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Downloaded from www.Manualslib.com manuals search engine Mode Buttons
These buttons control climate control ON/OFF, air
intake, front defrost, rear defrost and the air
conditioning operation.
FRONT Press the FRONT defrost button to
quickly remove fog or frost from the windshield. This
setting directs most of the airflow to the windshield and
a small amount toward
the lower and side window
outlets. The light on the button will come on and the
digital display will show the defrost mode symbol and
fan speed when the front defrost mode is being used.
Pressing FRONT defrost again will return the system to
the last operating mode.
If the system is in FRONT defrost when you shut the
engine
off, it will restart in FRONT defrost unless the
engine is off for longer than 40 minutes. If the engine is
off longer than 40 minutes, the system will restart in the
operating mode you had set prior to FRONT defrost.
OFF: Press the OFF button to turn off the climate
control system. This is the only setting that fully shuts
off the fan. The digital display will show only the
outside temperature. You can still adjust the driver-set
temperature, the passenger temperature offset and the air
intake mode while in
OFF.
a NC: This button turns the air conditioning
compressor on or
off, except in the FRONT defrost mode.
The light on the A/C button will come on when
the
compressor is operating in either the automatic or manual
mode. The
air conditioning may also be forced off at high
engine speeds. The light on the A/C button will flash if
pressed when
air conditioning operation is not allowed.
The air conditioning cools and dehumidifies
air coming
into the vehicle. It also operates in defrost to help
remove moisture from the vehicle. The air conditioning
does not operate at temperatures below approximately
35°F to 40°F (2°C to 4°C). If the system is operating in
the AUTO mode, turning the air conditioning off will
delete AUTO from the digital display and show current
mode and fan settings. The AUTO button must be
pressed to return to the automatic mode operation.
from the outside. The light on
this air intake button
will come on to show when it is operating. When in
the
AUTO mode, the system automatically selects FRESH
AIR instead of RECIRCULATE, as required, to control
the temperature
in the vehicle. By pressing FRESH AIR,
the system will lock into the fresh air mode . Any
adjustment to the air intake must then be made manually.
FRESH AIR should be used when trying to defrost or
defog windows to help reduce moisture inside the vehicle.
FRESH AIR: Press this button to provide fkesh air

Downloaded from www.Manualslib.com manuals search engine a RECIRCULATE: Press this button to limit the
amount of fresh air entering the vehicle. The light on
this air intake button will come on to show when it is
operating. RECIRCULATE is helpful when you
are
trying to cool the air quickly or trying to limit odors
and dust from entering the vehicle. When in the AUTO
mode, the system automatically selects RECIRCULATE
to
cool the vehicle’s temperature. By pressing this
button, the system will lock into the recirculated air
mode. Any adjustment to the air intake must then be
made manually. The recirculated air mode is not
allowed in the front defrost or defog modes as fresh air
helps reduce moisture inside the vehicle.
Lfttr REAR WINDOW DEFOG: This button turns the
rear defogger and heated outside mirrors on. The light
on
the button will come on when operating. The system
automatically shuts off after approximately
10 minutes.
If further defogging is desired, press the button again.
The rear window defogger operates only when the
engine
is running.
The rear window defogger uses a warming grid to
remove fog from the rear window.
Do not attach
anything like a temporary vehicle license or a decal
across the defogger grid on the rear window.
NOTICE:
Don’t use a razor blade or something sharp on
the inside
of the rear window. If you do, you
could cut or damage the warming grid, and
repairs wouldn’t be covered by your warranty.
Sensors
The Dual Zone Electronic Climate Control System
uses several sensors to control operation and
display information.
Solar Load Sensor
This sensor is located on the top right side of the
defroster grille. The defroster grille is on the top
of
the instrument panel.
The sensor monitors the sun’s solar radiation and uses
this information as part of the automatic climate control
system when operating in the AUTO mode.
Be careful not to put anything over the sensor. It cannot
compensate for changes in the amount of heat the
vehicle
is absorbing from the sun when it is covered.
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Downloaded from www.Manualslib.com manuals search engine Outside Air Temperature Sensor
This sensor is located in the air intake under the front
bumper of the vehicle. Information from this sensor
is used for the outside air temperature readings
shown on the digital display for the automatic
climate control system.
If the outside temperature goes up, the displayed
temperature will not change until:
0 The vehicle’s speed is above 20 mph (32 km/h)
for one and a half minutes.
The vehicle’s speed is above 45 mph (72 km/h)
for one minute.
These delays help prevent false readings.
If the
temperature goes down, the outside temperature
display is updated immediately.
If your vehicle has been turned off for more than three
hours, the current outside temperature will be shown
when you start the vehicle.
If it has been turned off for
less than three hours, the temperature will be recalled
from the previous vehicle operation.
Inside Temperature Sensor
This sensor is located just left of the ignition switch.
The automatic climate control system uses this sensor
to receive information
so if you block or cover it, the
system will not function properly.
Air Conditioning
On very hot days, your vehicle will cool down more
quickly and economically if you open the windows
long enough to let hot inside air escape. Then keep your
windows closed in order to allow the air conditioning
to work best. Maximum cooling will occur when the
RECIRCULATE setting is operating, airflow direction is
in the upper mode, and the temperature control knob (on
a manual climate control system) is turned all the way to
the blue area. These settings will be selected by the
Automatic Electronic Dual Climate Control System if
operating in AUTO when maximum cooling is required.
When the
air conditioning is on, you may sometimes
notice slight changes in your vehicle’s engine
performance and power. This is normal. The system
is
designed to help fuel economy while maintaining the
desired cooling level.
The
air conditioning removes moisture from the air, so you
may notice water dripping from under your vehicle when
it is idling or after it has been turned
off. This is normal.
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Downloaded from www.Manualslib.com manuals search engine Ventilation System
Your vehicle’s flow-through ventilation system supplies
outside air into the vehicle when it is moving. Outside
air will also enter the vehicle when the fan is running.
Ventilation Tips
Keep the hood and front air inlet free of ice, snow
or any other obstruction (such as leaves). The
heater and defroster will work far better, reducing
the chance of fogging the inside of the windows.
When you enter a vehicle in cold weather, turn the
blower fan to the highest speed for a few moments
before driving off.
This helps clear the intake outlets
of snow and moisture, and reduces
the chance of
fogging the inside of the windows.
Keep the area around the base of the center
instrument panel console and air path under the seats
clear of objects. This helps air circulate throughout
your vehicle.
Audio Systems
Your Delco@ audio system has been designed to operate
easily and give years of listening pleasure. You will get
the most enjoyment out of it if you acquaint yourself
with
it first. Find out what your Delco system can do
and how to operate all its controls, to be sure you’re
getting the most out of the advanced engineering that
went into it.
Setting the Clock for All Systems
Press and hold HR until the correct hour appears. Press
and hold
MN until the correct minute appears.
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Downloaded from www.Manualslib.com manuals search engine RECALL: Press this button to recall the station being
played. If you press the button when the ignition is
off,
the clock will show for a few seconds.
SCV: Your system has a feature called
Speed-Compensated-Volume (SCV). With SCV, your
audio system adjusts automatically to make up for road
and wind noise as you drive. Set the volume at the
desired level. Move the control ring behind the upper
knob to the right to adjust the SCV. Then, as you drive,
SCV automatically increases the volume, as necessary,
to overcome noise at any particular speed. The volume
level should always sound the same to you as you drive.
If you don’t want to use SCV, turn the control all the
way down. Each notch on the control ring allows for
more volume compensation at faster vehicle speeds.
Finding a Station
AM-FM: Press this button to switch between AM, FMl
and FM2. The display shows your selection.
TUNE: Press this knob lightly so it extends. Turn it to
choose radio stations. Push the knob back into its stored
position when you’re not using it.
SEEK: Press the right or left arrow to go to the next
higher or lower station and stay there. The sound will
mute while seeking.
SCAN: Press one of the SEEK arrows for two seconds,
and SCAN will appear on the display. Use SCAN to
listen to stations for a few seconds. The radio will go to
a station, stop for a few seconds, then
go on to the next
station. Press SEEK again to stop scanning. The sound
will mute while scanning.
PUSHBUTTONS: The six numbered pushbuttons let
you return
to your favorite stations. You can set up to
18 stations (six AM, six FM1 and six FM2). Just:
1. Turn the radio on.
2. Press AM-FM to select the band.
3. Tune in the desired station.
4. Press AUTO TONE to select the equalization that
best suits the type of station selected.
5. Press and hold one of the six numbered buttons. The
sound will mute. When it returns, release the button.
Whenever you press that numbered button, the
station you set will return and the
AUTO TONE
equalization that you selected will also be
automatically selected for that button.
6. Repeat the steps for each pushbutton.

Downloaded from www.Manualslib.com manuals search engine The CD changer door is open. Completely close the
changer door to restore normal operation.
An empty magazine is inserted in the CD changer.
Try the magazine again with a disc loaded on one of
the trays.
If any error occurs repeatedly or if an error cannot be
corrected, please contact your dealer.
Theft-Deterrent Feature
THEFTLOCK" is designed to discourage theft of your
radio. It works by using a secret code to disable all radio
functions whenever battery power is removed.
The THEFTLOCK feature for the radio may be used
or ignored. If ignored, the system plays normally and the
radio is not protected by the feature. If THEFTLOCK is
activated, your radio will not operate if stolen.
When THEFTLOCK is activated, the radio will display
LOC to indicate a locked condition anytime battery
power has been interrupted. If your battery loses power
for any reason, you must unlock the radio with the
secret code before it will operate.
Activating the Theft-Deterrent Feature
The instructions which follow, explain how to enter your
secret code to activate the THEFTLOCK system. It is
recommended that you read through all nine steps
before starting the procedure.
NOTE: If you allow more than
15 seconds to elapse
between any steps, the radio automatically reverts to
time and you must
start the procedure over at Step 4.
1.
2.
3.
4.
Write down any three or four-digit number from
000 to 1999 and keep it in a safe place separate
from the vehicle.
Turn the ignition to ACCESSORY or
ON.
Turn the radio off.
Press the
1 and 4 buttons together. Hold them down
until
--- shows on the display. Next you will use the
secret code number which you have written down.

Downloaded from www.Manualslib.com manuals search engine 5. Press MN and 000 will appear on the display.
6. Press MN again to make the last two digits agree
with your code.
7. Press HR to make the first one or two digits agree
8. Press AM-FM after you have confirmed that the
with
your code.
code matches the secret code you have written down.
The display will show
REP to let you know that you
need to repeat Steps
5 through 7 to confirm your
secret code.
9. Press AM-FM and this time the display will show
SEC to let you know that your radio is secure. The
indicator by the volume control will begin flashing
when the ignition is turned off.
Unlocking the Theft-Deterrent Feature After a
Power Loss
Enter your secret code as follows; pause no more than
15 seconds between steps:
1. LOC appears when the ignition is on.
2. Press MN and 000 will appear on the display.
3. Press MN again to make the last two digits agree
with your code.
with your code.
4. Press HR to make the first one or two digits agree
5. Press AM-FM after you have confirmed that the
code matches the secret code you have written down.
The display will show SEC, indicating the radio
is
now operable and secure.
If you enter the wrong code eight times, INOP will
appear on the display. You will have to wait an hour
with the ignition on before you can try again. When you
try again, you will only have three chances to enter the
correct code before INOP appears.
If you lose or forget your code, contact your dealer.
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