2001 PONTIAC BONNEVILLE calibrate

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To prevent engine overheating, the air conditioning
compressor will turn off automatically just prior to the
gage pointer entering the red area. As the engine cools
down, the air conditioning compressor will automatically
turn back on. On vehicles equipped with the DIC, the
message ENGINE HOT... A/C DISABLED will appear in
the DIC display and a warning chime will sound.
If the gage pointer moves into the red area, your engine
is too hot. On vehicles equipped with the systems
monitor, the CHECK GAGES light will come on and
a warning chime will sound.
On vehicles with a DIC, a CHECK GAGES
TEMPERATURE message will be displayed and a
warning chime will sound. See ªDIC Warnings and
Messagesº in the Index for more information.
The section ªProblems on the Road,º in this manual
explains what to do if your engine overheats.
See ªEngine Overheatingº in the Index.Tire Pressure Light (If Equipped)
The check tire pressure system can alert you to a large
change in the pressure of one tire. After the system has
been properly calibrated, the TIRE PRESS light will
come on if a pressure difference (low pressure) is
detected in one tire.
The light will stay on until you turn off the ignition or
reset (calibrate) the system. See ªCheck Tire Pressure
Systemº in the Index.
The TIRE PRESS light also comes on briefly when you
turn your ignition key to START. If the light doesn't
come on then, have it fixed so it will be there to tell you
if the pressure in a tire is low.
If the anti
-lock brake system warning light comes on, the
check tire pressure system may not be working properly.
See your dealer for service. Also, see ªAnti
-Lock Brake
System Warning Lightº in the Index.

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Changing Your Zone Number
1. Press MODE to display COMPASS CALIBRATION.
2. Press SELECT to display RESET CHANGES ZONE.
3. Press RESET until your number appears.
4. Press MODE to exit the COMPASS CALIBRATION
MODE and store the new zone number. When the
MODE button is pressed, the DIC will return to the
VEHICLE DATA mode.
Calibrating the Compass
All electronic compasses need to know the magnetic
profile of your vehicle. This is called calibration and is
done automatically by your compass. But, the feature is
available if you would like to manually calibrate.
Sometimes, strong magnetic fields can affect the
compass. If the compass display does not show a
direction, and CALIBRATE COMPASS is displayed on
the DIC, try calibrating the compass as follows:
1. Drive the vehicle to an open, flat area.
2. Press MODE to display COMPASS CALIBRATION.
3. Press SELECT to display PRESS RESET TO
RECALIBRATE and then press the RESET button.4. The display will change to SLOWLY DRIVE IN
SMALL CIRCLES. Drive the vehicle in small
circles. Don't drive faster than 10 mph (16 km/h).
5. Continue to drive in circles until the CALIBRATION
COMPLETE is displayed on the DIC and a direction
is shown for the compass.
Your compass should be calibrated. You will know this
when a direction is shown and the CALIBRATE
COMPASS message is no longer displayed.
Compass Accuracy
Your compass may show different headings around
bridges, power lines, large metal objects and steep hills.
This is normal and is true of compasses in general.
If you put large metal objects like golf clubs in the trunk
they could affect accuracy. If the affect is minimal, the
compass will adapt to these objects over time.
If you use an antenna with a magnetic base, it is best
to mount it away from the center of the trunk near the
rear window.
The rear defog system can affect accuracy, and the
compass corrects for the rear defog. However, if the
rear defog is turned on while making sharp turns, the
accuracy may be off. When you turn the rear defog off
again, the accuracy returns to normal.

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Be aware that metal objects are sometimes buried in the
ground. They can affect accuracy and you may not know
they are there. As an example, many concrete roads
have metal reinforcements inside.
Also, if you drive with the trunk open, this could affect
accuracy and could decalibrate the compass.
Driver Identifier DIC Display
This feature allows two different drivers to store and recall
their own preferred display mode. The personalization
settings displayed on the DIC are determined by the
transmitter used to enter the vehicle. After the unlock
button of a remote keyless entry transmitter (if equipped)
is pressed and the ignition is in ON, the DIC will display
the identified driver. The settings can also be changed by
briefly pressing one of the MEMORY buttons located on
the driver's door.
The DIC is used to program information for DRIVER #1
and DRIVER #2. The DIC will identify a person as
UNKNOWN DRIVER if they are neither DRIVER #1 nor
DRIVER #2.
DIC Personalization Programming
The DIC can be used to program the following
personalization features available with your vehicle:

Automatic Door Locks

Window Lockout

Security Feedback

Delayed Locking

Perimeter Lighting

Memory Seats

Parallel Park Assist Mirror (Tilt Mirror)

Driver ID
The DIC is used to program the personal choices of two
drivers. The drivers are recognized as DRIVER #1 and
DRIVER #2. You will let the DIC know which driver you
are by using your remote keyless entry transmitter or by
pressing the appropriate memory seat control button
located on the driver's door or by choosing the driver with
the DIC. Each remote keyless entry transmitter was
preprogrammed to belong to DRIVER #1 or DRIVER #2.
Each transmitter may be programmed differently for
each driver.

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CD AUX: With a compact disc in the player and the
radio playing, press this button to play a compact disc.
Press AM FM to return to the radio when a compact disc
is playing. The inactive CD will remain safely inside the
radio for future listening. The CD icon will appear on
the display when a compact disc is loaded. If you have
the optional CD changer and the CD changer is loaded,
the CD AUX button will activate the changer and an
icon will be lit in the display.
: Press this button to remove the disc. The radio will
play. Eject may be activated with either the ignition or
radio off. CDs may be loaded with the radio and ignition
off if this button is pressed first.
Radio Calibration
Your audio system has been calibrated for your vehicle
from the factory. If CALIBRATE appears on the display
it means that your radio has not been configured
properly for your vehicle and must be returned to the
dealership for service.
AM-FM Stereo with Cassette Tape and
Compact Disc Player with Programmable
Equalization and Radio Data System (RDS)
(If Equipped)
Playing the Radio
PWR VOL: Press this knob to turn the system on
and off. To increase volume, turn the knob clockwise.
Turn it counterclockwise to decrease volume.

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AM FM: Press this button to play the radio when a disc
is in the player.
CD TAPE: With a cassette tape in the player and the
radio playing, press this button to play a cassette tape.
Press AM FM to return to the radio when a cassette tape is
playing. Press CD TAPE to switch between the tape and
compact disc if both are loaded. The inactive tape or
CD will remain safely inside the radio for future listening.
The display will show tape and CD icons. If you have the
optional CD changer and the CD changer is loaded, the
CD TAPE button will activate the changer and an icon will
be lit in the display.
: Press this button to remove the disc. The radio will
play. Eject may be activated with either the ignition or
radio off. CDs may be loaded with the radio and ignition
off if this button is pressed first.
Radio Calibration
Your audio system has been calibrated for your vehicle
from the factory. If CALIBRATE appears on the display
it means that your radio has not been configured
properly for your vehicle and must be returned to the
dealership for service.
Trunk-Mounted CD Changer (Option)
With the optional compact disc changer, you can play up
to 12 discs continuously. Normal size discs may be
played using the trays supplied in the magazine.

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Compact Spare Tire
Although the compact spare tire was fully inflated
when your vehicle was new, it can lose air after a time.
Check the inflation pressure regularly. It should
be 60 psi (420 kPa).
After installing the compact spare on your vehicle, you
should stop as soon as possible and make sure your spare
tire is correctly inflated. The compact spare is made to
perform well at speeds up to 65 mph (105 km/h) for
distances up to 3,000 miles (5 000 km), so you can finish
your trip and have your full
-size tire repaired or replaced
where you want. You must calibrate the Check Tire
Pressure System after installing or removing the compact
spare. See ªCheck Tire Pressure Systemº in the Index.
Of course, it's best to replace your spare with a full
-size
tire as soon as you can. Your spare will last longer and be
in good shape in case you need it again.
NOTICE:
When the compact spare is installed, don't take
your vehicle through an automatic car wash with
guide rails. The compact spare can get caught on
the rails. That can damage the tire and wheel,
and maybe other parts of your vehicle.
Don't use your compact spare on other vehicles.
And don't mix your compact spare tire or wheel with
other wheels or tires. They won't fit. Keep your spare
tire and its wheel together.
NOTICE:
Tire chains won't fit your compact spare. Using
them can damage your vehicle and can damage
the chains too. Don't use tire chains on your
compact spare.

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When to Check
Check your tires once a month or more.
Don't forget your compact spare tire. It should be
at 60 psi (420 kPa).
How to Check
Use a good quality pocket
-type gage to check tire
pressure. You can't tell if your tires are properly inflated
simply by looking at them. Radial tires may look
properly inflated even when they're underinflated.
Be sure to put the valve caps back on the valve stems.
They help prevent leaks by keeping out dirt
and moisture.
Check Tire Pressure System
The check tire pressure system can alert you to a large
change in the pressure of one tire. The system won't
alert you before you drive that a tire is low or flat.
You must begin driving before the system will
work properly.The CHECK TIRE PRESSURE message will appear on
the Driver Information Center (DIC) or the systems
monitor TIRE PRESS light will come on if pressure
difference (low pressure) is detected in one tire. The
check tire pressure system may not alert you if:

more than one tire is low,

the vehicle is moving faster than 65 mph (105 km/h),

the system is not yet calibrated,

the tire treadwear is uneven,

the compact spare tire is installed,

tire chains are being used, or

the vehicle is being driven on a rough or frozen road.
If the anti
-lock brake system warning light comes on,
the check tire pressure system may not be working
properly. See your dealer for service. Also, see
ªAnti
-Lock Brake System Warning Lightº in the Index.
The check tire pressure system detects differences in tire
rotation speeds that are caused by changes in tire pressure.
The system can alert you about a low tire
-- but it doesn't
replace normal tire maintenance. See ªTiresº in the Index.

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When the CHECK TIRE PRESSURE message appears
on the Driver Information Center or the systems monitor
TIRE PRESS light comes on, you should stop as soon as
you can and check all your tires for damage. If a tire is
flat, see ªIf a Tire Goes Flatº in the Index. Also check
the tire pressure in all four tires as soon as you can.
See ªInflation
-Tire Pressureº in the Index.
Any time you adjust a tire's pressure or have one or
more tires repaired or replaced, you'll need to reset
(calibrate) the check tire pressure system. You'll also
need to reset the system whenever you rotate the tires,
buy new tires, install or remove the compact spare, and
whenever the vehicle's battery has been disconnected.
Don't reset the check tire pressure system without first
correcting the cause of the problem and checking and
adjusting the pressure in all four tires. If you reset the
system when the tire pressures are incorrect, the check
tire pressure system will not work properly and may not
alert you when a tire is low or high.
To reset (calibrate) the system with a Driver Information
Center (DIC):
1. Turn the ignition switch to ON.
2. Using the MODE and SELECT buttons, change the
DIC to display TIRE PRESSURE.
3. Press and hold the RESET button for about
five seconds.4. The display should change to read TIRE PRESSURE
RESET. If TIRE PRESSURE RESET does not
appear on the display after about five seconds, see
your dealer for service.
5. When you release the button after seeing the TIRE
PRESSURE RESET message, the display will
change to read TIRE PRESSURE NORMAL.
To reset (calibrate) the system with a systems monitor:
1. Turn the ignition switch to ON.
2. Press and hold the TIRE PRESS RESET button for
about five seconds.
3. The TIRE PRESS light on the systems monitor
should begin to flash. If the TIRE PRESS light does
not begin to flash after about five seconds, see your
dealer for service.
4. Release the TIRE PRESS RESET button and the
system should reset The TIRE PRESS light will
go out.
The system completes the calibration process during
driving. Calibration time can take 45 to 90 minutes,
depending on your driving habits. After the system has
been calibrated, the system will alert the driver that a tire
is low, up to a maximum speed of 65 mph (105 km/h).