maintenance reset PONTIAC BONNEVILLE 2004 Owners Manual

Vehicle Data
Average Fuel Economy:Press the SELECT button
until the display shows AVG FUEL ECONOMY. Average
fuel economy is viewed as a long term approximation
of your overall driving conditions. To learn the average
fuel economy from a new starting point, press the
RESET button for ve seconds while the average fuel
economy is displayed on the DIC.
Instantaneous Fuel Economy:Press the SELECT
button until the display shows INST FUEL ECONOMY.
Instantaneous fuel economy varies with your driving
conditions, such as acceleration, braking and the grade
of the road being traveled. The RESET button does
not function in this mode.
Fuel Range:Press the SELECT button until the display
shows FUEL RANGE. The fuel range will calculate
the remaining distance you can drive without refueling.
This calculation is based on the average fuel economy
for the last 25 miles (40.25 km) driven, and the fuel
remaining in the fuel tank. If the fuel range drops below
40 miles (64.4 km), the display will show FUEL
RANGE LOW. The RESET button does not function in
this mode.Fuel Used:Press the SELECT button until the display
shows FUEL USED. The value indicates how much
fuel has been used since the last reset. Do not confuse
fuel used with the amount of fuel in your tank. To
learn how much fuel will be used from a specic starting
point, press the RESET button for ve seconds while
the fuel used is displayed on the DIC.
GM Oil Life System:Press the SELECT button until
OIL LIFE appears in the display. The OIL LIFE NORMAL
display will show an estimate of the oil’s remaining
useful life. When the oil life index is less than 10%, an
ENGINE OIL CHANGE SOON message will be
displayed and the oil life display will show OIL LIFE
CHANGE. When the ENGINE OIL CHANGE SOON
message is displayed, it means that service is required
for your vehicle. SeePart A: Scheduled Maintenance
Services on page 6-4andEngine Oil on page 5-16
for more information.
When you have the oil changed according to the
maintenance schedule, you will have to reset the Oil
Life System. To reset the Oil Life System, see “When to
Change Engine Oil” underEngine Oil on page 5-16.
3-60

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 does not replace normal tire
maintenance. SeeTires on page 5-58.
When the CHECK TIRE PRESSURE message appears
on the Driver Information Center (DIC) 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 at, seeIf a Tire Goes Flat on page 5-79. Also
check the tire pressure in all four tires as soon as you
can. SeeInation - Tire Pressure on page 5-67.
Any time you adjust a tire’s pressure or have one or more
tires repaired or replaced, you will need to reset
(calibrate) the check tire pressure system. You will also
need to reset the system whenever you rotate the tires,
buy new tires and install or remove the compact spare.Do not reset the check tire pressure system without rst
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 ve
seconds.
4. The display should change to read TIRE
PRESSURE RESET. If TIRE PRESSURE RESET
does not appear on the display after about ve
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.
5-69

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 ve seconds.
3. The TIRE PRESS light on the systems monitor
should begin to ash. If the TIRE PRESS light
does not begin to ash after about ve 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).Tire Inspection and Rotation
Tires should be rotated every 5,000 to 8,000 miles
(8 000 to 13 000 km).
Any time you notice unusual wear rotate your tires as
soon as possible and check wheel alignment. Also
check for damaged tires or wheels. SeeWhen It Is Time
for New Tires on page 5-72andWheel Replacement
on page 5-75for more information.
The purpose of regular rotation is to achieve more
uniform wear for all tires on the vehicle. The rst rotation
is the most important. SeePart A: Scheduled
Maintenance Services on page 6-4, for scheduled
rotation intervals.
5-70

Footnotes
†The U.S. Environmental Protection Agency or the
California Air Resources Board has determined that the
failure to perform this maintenance item will not nullify
the emission warranty or limit recall liability prior to
the completion of the vehicle’s useful life. We, however,
urge that all recommended maintenance services be
performed at the indicated intervals and the
maintenance be recorded.
*If your vehicle has the GM Oil Life System, a computer
system lets you know when to change the oil and
lter. 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.
An ENGINE OIL CHANGE SOON 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 lter 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 Engine Oil on
page 5-16 for information on resetting the system.
Whenever the tires are rotated, the Check Tire Pressure
System must be reset.
+A good time to check your brakes is during tire
rotation. See Brake System Inspection on page 6-24.
3,000 Miles (5 000 km)
❑Change engine oil and lter (or every 3 months,
whichever occurs rst).An Emission Control Service.
(See footnote *.)
6,000 Miles (10 000 km)
❑Change engine oil and lter (or every 3 months,
whichever occurs rst).An Emission Control Service.
(See footnote *.)
❑Rotate tires. SeeTire Inspection and Rotation on
page 5-70for proper rotation pattern and additional
information.(See footnote .) (See footnote +.)
6-7

Footnotes
†The U.S. Environmental Protection Agency or the
California Air Resources Board has determined that the
failure to perform this maintenance item will not nullify
the emission warranty or limit recall liability prior to
the completion of the vehicle’s useful life. We, however,
urge that all recommended maintenance services be
performed at the indicated intervals and the
maintenance be recorded.
*If your vehicle has the GM Oil Life System, a computer
system lets you know when to change the engine oil
and lter. 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.
An ENGINE OIL CHANGE SOON 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 lter 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 Engine Oil on
page 5-16for information on resetting the system.
Whenever the tires are rotated, the Check Tire Pressure
System must be reset.
+A good time to check your brakes is during tire
rotation. See Brake System Inspection on page 6-24.
7,500 Miles (12 500 km)
❑Change engine oil and lter (or every 12 months,
whichever occurs rst).An Emission Control
Service. (See footnote *.)
❑Rotate tires. SeeTire Inspection and Rotation on
page 5-70for proper rotation pattern and additional
information.(See footnote .) (See footnote +.)
6-14

Securing a Child Restraint
Center Front Seat Position............................1-47
Designed for the LATCH System...................1-44
Rear Seat Position......................................1-44
Right Front Seat Position..............................1-47
Security Feedback....................................2-7, 3-67
Security Light.................................................3-53
Security While You Travel.................................. 7-6
Selecting the Right Schedule, Maintenance.......... 6-5
Sensors.........................................................3-32
Service........................................................... 5-3
Adding Equipment to the Outside of Your
Vehicle..................................................... 5-4
Doing Your Own Work................................... 5-4
Engine Soon Light.......................................3-48
Publications Ordering Information...................7-12
Vehicle Soon Light.......................................3-55
Service Bulletins.............................................7-12
Service Engine Soon Light...............................3-48
Service Manuals.............................................7-12
Setting Preset PTYs (RDS Only)...............3-79, 3-91
Setting Preset Stations............................3-76, 3-89
Setting the Time.............................................3-73
Setting the Tone (Bass/Treble)..................3-77, 3-89
Sheet Metal Damage.......................................5-96
Shifting Into Park (P).......................................2-33
Shifting Out of Park (P)...................................2-36
Short Trip/City Denition.................................... 6-5Short Trip/City Intervals..................................... 6-5
Short Trip/City Scheduled Maintenance................ 6-6
Skidding........................................................4-15
Some Other Rainy Weather Tips.......................4-20
Special Fabric Cleaning Problems.....................5-92
Specications, Capacities...............................5-109
Speedometer..................................................3-39
Starter Switch Check.......................................6-21
Starting Your Engine.......................................2-27
Steering........................................................4-11
Steering Column Shift Lever.............................2-33
Steering in Emergencies..................................4-12
Steering, Suspension and Front Drive Axle Boot
and Seal Inspection.....................................6-23
Steering Tips..................................................4-11
Steering Wheel Controls, Audio.......................3-105
Steering Wheel, Tilt Wheel................................. 3-7
Storage Areas
Center Console Storage Area........................2-48
Convenience Net.........................................2-49
Front Storage Area......................................2-48
Glove Box..................................................2-48
Storing the Flat Tire and Tools..........................5-88
Storing the Spare Tire and Tools.......................5-89
Stuck in Sand, Mud, Ice or Snow......................4-30
Sun Visors.....................................................2-21
Sunroof.........................................................2-49
Systems Monitor.............................................3-57
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