service reset Oldsmobile Alero 2004 s User Guide

Owner Checks and Services on page 6-8tells you what
should be checked, when to check it and what you can
easily do to help keep your vehicle in good condition.
The proper replacement parts, fluids and lubricants to
use are listed inRecommended Fluids and Lubricants
on page 6-12andNormal Maintenance Replacement
Parts on page 6-13. When your vehicle is serviced,
make sure these are used. All parts should be replaced
and all necessary repairs done before you or anyone
else drives the vehicle. We recommend the use of
genuine GM parts.
Scheduled Maintenance
When the CHANGE OIL light comes on, it means that
service is required for your vehicle. Have your vehicle
serviced as soon as possible within the next 600 miles
(1 000 km). It is possible that, if you are driving under the
best conditions, the engine oil life system may not
indicate that vehicle service 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. Your GM Goodwrench dealer has GM-trained
service technicians who will perform this work using
genuine GM parts and reset the system.If the engine oil life system is ever reset accidentally,
you must service your vehicle within 3,000 miles
(5 000 km) since your last service. Remember to reset
the oil life system whenever the oil is changed. See
Engine Oil on page 5-15for information on the Engine
Oil Life System and resetting the system.
When the CHANGE OIL light appears, certain services,
checks and inspections are required. Required services
are described in the following for “Maintenance I” and
“MaintenanceII.” Generally, it is recommended that your
first service be MaintenanceI, your second service be
MaintenanceIIand that you alternate MaintenanceIand
MaintenanceIIthereafter. However, in some cases,
Maintenance II may be required more often.
MaintenanceI— Use MaintenanceIif the CHANGE
OIL light comes on within ten months since vehicle was
purchased or Maintenance II was performed.
MaintenanceII— Use MaintenanceIIif the previous
service performed was MaintenanceI. Always use
MaintenanceIIwhenever the light comes on ten months
or more since the last service or if the light has not
come on at all for one year.
6-4

Service MaintenanceIMaintenanceII
Change engine oil and filter. Reset oil life system. SeeEngine Oil on
page 5-15.An Emission Control Service.••
Visually check for any leaks or damage.See footnote (j).••
Inspect engine air cleaner filter. If necessary, replace filter. SeeEngine Air
Cleaner/Filter on page 5-20.An Emission Control Service. See footnote †.••
Rotate tires and check inflation pressures and wear. SeeTires on page 5-54.••
Inspect brake system.See footnote (a).••
Check engine coolant and windshield washer fluid levels and add fluid as
needed.••
Perform any needed additional services. See “Additional Required Services” in
this section.••
Inspect suspension and steering components.See footnote (b).•
Inspect engine cooling system.See footnote (c).•
Inspect wiper blades.See footnote (d).•
Inspect restraint system components.See footnote (e).•
Lubricate body components.See footnote (f).•
Inspect throttle system.See footnote (g).•
6-5

Safety Belts (cont.)
Rear Safety Belt Comfort Guides for Children
and Small Adults......................................1-29
Rear Seat Passengers.................................1-23
Right Front Passenger Position......................1-23
Safety Belt Extender....................................1-31
Safety Belt Use During Pregnancy.................1-22
Safety Belts Are for Everyone......................... 1-9
Safety Chains.................................................4-42
Safety Warnings and Symbols.............................. iii
Scheduled Maintenance..................................... 6-4
Seatback Latches............................................. 1-5
Seats
Easy Entry Seat............................................ 1-6
Head Restraints............................................ 1-5
Manual........................................................ 1-2
Power Lift Seat............................................. 1-7
Rear Seat Operation...................................... 1-8
Reclining Seatbacks...................................... 1-3
Seatback Latches.......................................... 1-5
Six-Way Power Driver.................................... 1-3
Securing a Child Restraint
Center Rear Seat Position............................1-49
Designed for the LATCH System...................1-46
Rear Outside Seat Position...........................1-46
Right Front Seat Position..............................1-51
Security Light.................................................3-37
Security While You Travel.................................. 7-6Service........................................................... 5-3
Adding Equipment to the Outside of Your
Vehicle..................................................... 5-4
Doing Your Own Work................................... 5-3
Engine Soon Light.......................................3-32
Publications Ordering Information...................7-12
Vehicle Soon Light.......................................3-38
Service Bulletins.............................................7-12
Service Engine Soon Light in the United States
or Check Engine Light in Canada..................3-32
Service Manuals.............................................7-12
Setting Preset PTYs (RDS Only)...............3-49, 3-59
Setting Preset Stations....................3-41, 3-47, 3-57
Setting the Time
Radios with Radio Data Systems (RDS).........3-40
Radios without Radio Data Systems (RDS).....3-39
Setting the Tone (Bass/Treble)..........3-41, 3-47, 3-57
Sheet Metal Damage.......................................5-87
Shift Speeds..................................................2-26
Shifting Into Park (P).......................................2-28
Shifting Out of Park (P)...................................2-30
Shoulder Belt Height Adjuster...........................1-17
Skidding........................................................4-15
Some Other Rainy Weather Tips.......................4-20
Special Fabric Cleaning Problems.....................5-83
Specifications, Capacities.................................5-95
Speedometer..................................................3-25
Starting Your 2.2L L4 ECOTEC™ Engine...........2-18
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