2002 CHEVROLET IMPALA oil

2-20 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.
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
the options.

Settings (Available for All)

Oil Life Reset (Available for All)

Low Tire Pressure Reset (If Equipped)

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 (Optional with Content
Theft System)

Trunk Jamb (Optional with Content Theft System)

2-21

Horn Chirp On Timer (Available with Remote
Keyless Entry)

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 DISP button on the radio for at
least five seconds until SETTINGS is displayed.
3. Press the SEEK up or down arrows to scroll through
each available feature on your main menu.
4. Press the PREV or 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 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 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 monitor:
1. Scroll, using the SEEK up or down arrows, until OIL
LIFE appears on the display.
2. Press the PREV or NEXT button to enter the
submenu. RESET will then be displayed.
3. Press the 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.

2-35
To Use the Engine Coolant Heater
1. Turn off the engine.
2. Open the hood and unwrap the electrical cord. The
cord is attached to the underside of the diagonal
brace, which is located above the engine air
cleaner/filter assembly.
3. Plug it into a normal, grounded 110
-volt AC outlet.
CAUTION:
Plugging the cord into an ungrounded outlet
could cause an electrical shock. Also, the wrong
kind of extension cord could overheat and cause
a fire. You could be seriously injured. Plug the
cord into a properly grounded three
-prong
11 0
-volt AC outlet. If the cord won't reach, use a
heavy
-duty three-prong extension cord rated for
at least 15 amps.
4. Before starting the engine, be sure to unplug
and store the cord as it was before to keep it away
from moving engine parts. If you don't, it could
be damaged.
How long should you keep the coolant heater plugged
in? The answer depends on the outside temperature, the
kind of oil you have, and some other things. Instead of
trying to list everything here, we ask that you contact
your dealer in the area where you'll be parking your
vehicle. The dealer can give you the best advice for that
particular area.

2-92 Low Oil Pressure Message
United States Canada
This message is displayed in the message center when
the engine oil pressure is low. A chime will sound
continuously, also.
If this occurs, you should have your vehicle
serviced immediately.
CAUTION:
Don't keep driving if the oil pressure is low. If
you do, your engine can become so hot that it
catches fire. You or others could be burned.
Check your oil as soon as possible and have your
vehicle serviced.
NOTICE:
Damage to your engine from neglected oil
problems can be costly and is not covered by
your warranty.

2-97
Low Oil Pressure
United States Canada
This message is displayed when the engine oil pressure
is low. A chime will sound continuously, also. See ªLow
Oil Pressure Lightº earlier in this section.Low Eng Oil LevelUnited 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.

2-98
Change Engine Oil
United 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,
this 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.Door AjarUnited States Canada
This message will appear if the driver's door or one of
the passenger's doors is not completely closed and the
ignition is in ON.
If you are in a forward or reverse gear position you will
also hear four chimes.

3-39
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.
Backglass Antenna
Your AM-FM antenna is integrated with your
rear window defogger, located in the rear window.
Be sure that the inside surface of the rear window is
not scratched and that the lines on the glass are not
damaged. If the inside surface is damaged, it could
interfere with radio reception.
NOTICE:
Do not try to clear frost or other material from
the inside of the rear window with a razor blade
or anything else that is sharp. This may damage
the rear defogger grid and affect your radio's
ability to pick up stations clearly. The repairs
wouldn't be covered by your warranty.

4-23
Once you are moving on the freeway, make certain you
allow a reasonable following distance. Expect to move
slightly slower at night.
When you want to leave the freeway, move to the proper
lane well in advance. If you miss your exit, do not,
under any circumstances, stop and back up. Drive on to
the next exit.
The exit ramp can be curved, sometimes quite sharply.
The exit speed is usually posted.
Reduce your speed according to your speedometer, not
to your sense of motion. After driving for any distance
at higher speeds, you may tend to think you are going
slower than you actually are.
Before Leaving on a Long Trip
Make sure you're ready. Try to be well rested. If you
must start when you're not fresh
-- such as after a day's
work
-- don't plan to make too many miles that first part
of the journey. Wear comfortable clothing and shoes you
can easily drive in.Is your vehicle ready for a long trip? If you keep it
serviced and maintained, it's ready to go. If it needs
service, have it done before starting out. Of course,
you'll find experienced and able service experts in
Chevrolet dealerships all across North America.
They'll be ready and willing to help if you need it.
Here are some things you can check before a trip:

Windshield Washer Fluid: Is the reservoir full?
Are all windows clean inside and outside?

Wiper Blades: Are they in good shape?

Fuel, Engine Oil, Other Fluids: Have you checked
all levels?

Lamps: Are they all working? Are the lenses clean?

Tires: They are vitally important to a safe,
trouble
-free trip. Is the tread good enough for
long
-distance driving? Are the tires all inflated to
the recommended pressure?

Weather Forecasts: What's the weather outlook
along your route? Should you delay your trip a short
time to avoid a major storm system?

Maps: Do you have up
-to-date maps?