2002 CHEVROLET MONTE CARLO oil reset

2-18 Arming with the Remote Keyless
Entry Transmitter
Your alarm system will arm when you use your remote
keyless entry transmitter to lock the doors, if the key is
not in the ignition. The light on the radio will turn on to
let you know the system is arming. After all doors and
the trunk are closed and locked, the light on the radio
will begin flashing at a very slow rate to let you know
the system is armed.
Disarming with the Remote Keyless
Entry Transmitter
Your alarm system will disarm when you use your
remote keyless entry transmitter to unlock the doors.
The light on the radio will go off to let you know the
system is no longer armed.
The first time a remote UNLOCK command is
received, three flashes will be seen and three horn chirps
heard to indicate an alarm condition has occurred since
last arming.
Disarming with Your Key
Your alarm system will disarm when you use your key
to unlock the doors. The light on the radio will go off
to let you know the system is no longer armed.
Vehicle Customization Settings
Some of the convenience features can be reset or
customized to perform according to your preference.
The features you can program depend upon the options
that came with your vehicle. The following list shows
features that can be reset or customized along with those
options.

Settings (Available for All)

Oil Life Reset (Available for All)

Low Tire Pressure Reset

Delayed Headlamp Illumination (Available for All)

Automatic Door Lock and Unlock
(Available for All)

Remote Visual Verification (Available with Remote
Keyless Entry)

Remote Audible Verification (Available with Remote
Keyless Entry)

Content Theft Operation (Available with Content
Theft System)

Trunk Jamb (Available with Content Theft System)

Horn Chirp On Timer (Available with Remote
Keyless Entry)

2-19

Remote Keyless Entry Transmitter Programming
(Available with Remote Keyless Entry)

Return to Original Factory Settings
(Available for All)

Exit Vehicle Customization Mode
Entering Programming Mode: To reset or customize
the features, you must first enter the vehicle
customization main menu. To enter the main menu, do
the following:
1. Turn the ignition to ACC or ON. The radio must
be off.
2. Press and hold the TUNE DISP button on the
radio for at least five seconds until SETTINGS
is displayed.
3. Press the SEEK PSCAN up or down arrows to scroll
through each available feature on your main menu.
4. Press the 1 PREV or 2 NEXT buttons to scroll
through the lower menu. An asterisk (*) will appear
next to the item that is the current setting.The following information shows how to reset or
customize features after entering the main menu:
SETTINGS
-- Display Current Settings
OIL LIFE (Oil Life System Reset): This feature
allows you to reset the GM Oil Life System Monitor
after an oil change. See ªEngine Oilº in the Index.
Be careful not to reset the OIL LIFE system accidentally
at any time other than when the oil has been changed.
It can't be reset accurately until the next oil change.
To clear the CHANGE ENGINE OIL light from the
instrument panel cluster and reset the oil life system,
do the following:
1. Scroll, using the SEEK PSCAN up or down arrows,
until OIL LIFE appears on the display.
2. Press the 1 PREV or 2 NEXT button to enter the
submenu. RESET will then be displayed.
3. Press the TUNE DISP button to reset. A chime will
be heard to verify the new setting and DONE will be
displayed for one second.
The CHANGE ENGINE OIL light is now reset. You
can either exit the programming mode by following the
instructions later in this section or program the next
feature available on your vehicle.

2-90
Low Engine Oil Level
United States Canada
This message is displayed for 60 seconds at the start of
each ignition cycle when the engine oil level is low.
Four chimes will also sound.
When the ignition is turned off, this message will be
displayed again for three seconds to remind you that
your engine oil level is low. Be sure to have your vehicle
serviced right away.
See ªEngine Oilº in the Index on how to check the oil
level and for what type of oil to add.Change Engine OilUnited States Canada
This message is displayed when the engine oil
needs to be changed. It will appear for 60 seconds.
After 60 seconds, it will go out.
Once the engine oil has been changed, the CHANGE
ENGINE OIL message must be reset. Until it is reset,
the message will be displayed for 60 seconds each time
you start the engine. For more information on resetting
the system, see ªEngine Oil, When to Changeº in
the Index.

3-36
When cleaning the cassette tape player with the
recommended non
-abrasive cleaning cassette, it is
possible that the cassette may eject, because the cut tape
detection feature on your radio may recognize it as a
broken tape. To prevent the cleaning cassette from being
ejected, use the following steps:
1. Turn the ignition to ON or ACC.
2. Turn the radio off.
3. Press and hold the TAPE CD or the TAPE AUX
button for five seconds. READY will appear on
the display and a cassette symbol will flash for
five seconds.
4. Insert the scrubbing action cleaning cassette.
5. Eject the cleaning cassette after the manufacturer's
recommended cleaning time.
When the cleaning cassette has been ejected, the broken
tape detection feature is active again.
You may also choose a non
-scrubbing action, wet-type
cleaner which uses a cassette with a fabric belt to clean
the tape head. This type of cleaning cassette will not
eject on its own. A non
-scrubbing action cleaner may
not clean as thoroughly as the scrubbing type cleaner.
The use of a non
-scrubbing action, dry-type cleaning
cassette is not recommended.After you clean the player, press and hold the EJT
button for five seconds to reset the CLEAN indicator.
The radio will display CLEANED to show the indicator
was reset.
Cassettes are subject to wear and the sound quality
may degrade over time. Always make sure the cassette
tape is in good condition before you have your tape
player serviced.
Care of Your Compact Discs
Handle discs carefully. Store them in their original cases
or other protective cases and away from direct sunlight
and dust. If the surface of a disc is soiled, dampen a
clean, soft cloth in a mild, neutral detergent solution and
clean it, wiping from the center to the edge.
Be sure never to touch the side without writing when
handling discs. Pick up discs by grasping the outer edges
or the edge of the hole and the outer edge.
Care of Your Compact Disc Player
The use of CD lens cleaner discs is not advised, due to
the risk of contaminating the lens of the CD optics with
lubricants internal to the CD mechanism.

5-10
Towing Your Vehicle
Consult your dealer or a professional towing service if
you need to have your disabled vehicle towed. See
ªRoadside Assistanceº in the Index. If you want to
tow your vehicle behind another vehicle for recreational
purposes (such as behind a motorhome), see
ªRecreational Vehicle Towingº in the Index.
Engine Overheating
You will find a coolant temperature gage and a warning
message about a hot engine on your instrument panel
cluster. See ªEngine Coolant Temperature Gageº and
ªHot Coolant Temperature Messageº in the Index.
You also have a low coolant message on your instrument
panel cluster. See ªLow Coolant Level Messageº in
the Index.
Overheated Engine Protection
Operating Mode
This emergency operating mode allows your vehicle to
be driven to a safe place in an emergency situation. If an
overheated engine condition exists, an overheat protection
mode which alternates firing groups of cylinders helps
prevent engine damage. In this mode, you will notice a
significant loss in power and engine performance. The low
coolant light may come on and the temperature gage will
indicate an overheat condition exists. Driving extended
miles (km) and/or towing a trailer 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 ªEngine Oilº in the Index.

6-17
NOTICE:
Use only engine oil with the American Petroleum
Institute Certified For Gasoline Engines
starburst symbol. Failure to use the
recommended oil can result in engine damage not
covered by your warranty.
GM Goodwrench
oil meets all the requirements for
your vehicle.
If you are in an area where the temperature falls
below
-20F (-29C), consider using either an
SAE 5W
-30 synthetic oil or an SAE 0W-30 oil. Both
will provide easier cold starting and better protection for
your engine at extremely low temperatures.
Engine Oil Additives
Don't add anything to your oil. The recommended oils
with the starburst symbol are all you will need for good
performance and engine protection.
When to Change Engine Oil
(GM Oil Life System)
Your vehicle has a computer system that lets you
know when to change the engine oil and filter. This is
based on engine revolutions and engine temperature,
and not on mileage. Based on driving conditions, the
mileage at which an oil change will be indicated can
vary considerably. For the oil life system to work
properly, you must reset the system every time the
oil is changed.
When the system has calculated that oil life has been
diminished, it will indicate that an oil change is
necessary. A CHANGE ENGINE OIL message will
come on. Change your oil as soon as possible within
the next two times you stop for fuel. It is possible that,
if you are driving under the best conditions, the oil life
system may not indicate that an oil change is necessary
for over a year. However, your engine oil and filter must
be changed at least once a year and at this time the
system must be reset. It is also important to check your
oil regularly and keep it at the proper level.
If the system is ever reset accidentally, you must change
your oil at 3,000 miles (5 000 km) since your last oil
change. Remember to reset the oil life system whenever
the oil is changed.

6-18
How to Reset the Change Engine Oil Message
The GM Oil Life System
calculates when to
change your engine oil and filter based on vehicle use.
Anytime your oil is changed, reset the system so it
can calculate when the next oil change is required. If a
situation occurs where you change your oil prior to a
CHANGE ENGINE OIL message being turned on,
reset the system.
After changing the engine oil, the system must be reset.
To reset the CHANGE ENGINE OIL message use one
of the following procedures:
Using the Radio
1. Turn the ignition to ACC or ON, with the radio off.
2. Press and hold the TUNE DISP button on the radio for
at least five seconds until SETTINGS is displayed.
3. Press the SEEK PSCAN up or down arrow to scroll
through the main menu.4. Scroll until OIL LIFE appears on the display.
5. Press the 1 PREV or 2 NEXT buttons to enter the
submenu. RESET will be displayed.
6. Press the TUNE DISP button to reset. A chime will
be heard to verify the new setting and DONE will be
displayed for one second.
7. Once the indicator has been reset, scroll until EXIT
appears on the display.
8. Press the TUNE DISP button to exit programming.
A chime will be heard to verify the exit.
Using the accelerator pedal
1. Turn the ignition to ON, with the engine off.
2. Fully press and release the accelerator pedal three
times within five seconds. If the CHANGE ENGINE
OIL message flashes, the system is reset. However, if
it stays on, it did not reset. You'll need to repeat the
reset procedure.

Scheduled Maintenance
7-6Engine Oil Scheduled Maintenance
Change engine oil and filter as indicated by the
GM Oil Life System
(or every 12 months,
whichever occurs first). Reset the system.
Your vehicle has a computer system that lets you know
when to change the engine oil and filter. This is based
on engine revolutions and engine temperature, and not
on mileage. Based on driving conditions, the mileage
at which an oil change will be indicated can vary
considerably. For the oil life system to work properly,
you must reset the system every time the oil is changed.When the system has calculated that oil life has
been diminished, it will indicate that an oil change is
necessary. A CHANGE ENGINE OIL message will
come on. Change your oil as soon as possible within
the next two times you stop for fuel. It is possible that,
if you are driving under the best conditions, the oil life
system may not indicate that an oil change is necessary
for over a year. However, your engine oil and filter must
be changed at least once a year and at this time the
system must be reset. It is also important to check your
oil regularly and keep it at the proper level.
If the system is ever reset accidentally, you must change
your oil at 3,000 miles (5 000 km) since your last oil
change. Remember to reset the oil life system whenever
the oil is changed. See ªOil Life Systemº in the Index
for information on resetting the system.
An Emission Control Service.