2004 Oldsmobile Alero service

Emissions Inspection and Maintenance
Programs
Some state/provincial and local governments have or
may begin programs to inspect the emission control
equipment on your vehicle. Failure to pass this
inspection could prevent you from getting a vehicle
registration.
Here are some things you need to know in order to help
your vehicle pass an inspection:
Your vehicle will not pass this inspection if the SERVICE
ENGINE SOON or CHECK ENGINE light is on or not
working properly.
Your vehicle will not pass this inspection if the OBD
(on-board diagnostic) system determines that critical
emission control systems have not been completely
diagnosed by the system. The vehicle would be
considered not ready for inspection. This can happen if
you have recently replaced your battery or if your
battery has run down. The diagnostic system is
designed to evaluate critical emission control systems
during normal driving. This may take several days
of routine driving. If you have done this and your vehicle
still does not pass the inspection for lack of OBD
system readiness, your GM dealer can prepare the
vehicle for inspection.
Oil Pressure Light
If you have a low engine
oil pressure problem, this
light will stay on after
you start your engine, or
come on and you will hear
a chime when you are
driving.
This indicates that your engine is not receiving enough
oil. The engine could be low on oil, or could have
some other oil problem. Have it fixed immediately.
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When the ignition is on but the engine is not running,
the light will come on as a test to show you it is working,
but the light will go out when the engine is running. If
it doesn’t come on with the ignition on, you may have a
problem with the bulb. Have it fixed right away.
{CAUTION:
Do not keep driving if the oil pressure is low. If
you do, your engine can become so hot that it
catches re. You or others could be burned.
Check your oil as soon as possible and have
your vehicle serviced.
Notice:Lack of proper engine oil maintenance may
damage the engine. The repairs would not be
covered by your warranty. Always follow the
maintenance schedule in this manual for changing
engine oil.
Change Engine Oil Light
The CHANGE OIL light
should come on briefly as
a bulb check when you
start the engine. If the light
doesn’t come on, have it
serviced.
If the CHANGE OIL light comes on and stays on after
you start the engine, have the oil changed.
To reset the CHANGE OIL light, seeEngine Oil on
page 5-15.
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Service Vehicle Soon Light
This light will come on
briefly when you turn the
ignition to ON.
It will stay on, or come on and a chime will sound if it
detects a problem on the vehicle, such as a Daytime
Running Lamps (DRL) or an automatic headlamp
system malfunction. If this happens, see your dealer as
soon as possible.
Fuel Gage
Your fuel gage tells you about how much fuel you have
left, when the ignition is on. When the indicator nears
empty, the light will come on and you will hear a chime.
You still have a little fuel left, but you should get
more soon.
Here are four things that some owners ask about. None
of these show a problem with your fuel gage:
•At the service station, the gas pump shuts off
before the gage reads full.
United StatesCanada
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To adjust both tone controls and both speaker controls
to the middle position, first end out of audio mode
by pressing another button, causing the radio to perform
that function, or by waiting five seconds for the display
to return to the time of day. Then press and hold
the AUDIO button for more than two seconds until you
hear a beep. CEN will appear on the display.
Adjusting the Speakers (Balance/Fade)
AUDIO:To adjust the balance between the right
and the left speakers, press and release the AUDIO
button until BAL appears on the display. Then press and
hold the up or the down arrow to move the sound
toward the right or the left speakers.
To adjust the fade between the front and the rear
speakers, press and release the AUDIO button until
FAD appears on the display. Then press and hold the up
or the down arrow to move the sound toward the front
or the rear speakers.
To adjust balance or fade to the middle position, select
BAL or FAD. Then press and hold AUDIO for more
than two seconds until you hear a beep. L and a zero
or F and a zero will appear on the display.To adjust both tone controls and both speaker controls to
the middle position, first end out of audio mode by
pressing another button, causing the radio to perform that
function, or by waiting five seconds for the display to
return to the time of day. Then press and hold AUDIO for
more than two seconds until you hear a beep. CEN will
appear on the display.
Radio Messages
CAL (Calibration):Your audio system has been
calibrated for your vehicle from the factory. If CAL
appears on the display it means that your radio has not
been configured properly for your vehicle and must
be returned to the dealer for service.
Playing a CD
With the ignition on, insert a CD partway into the slot,
label side up. The player will pull it in and the CD should
begin playing. CD will appear on the display. If you
want to insert a CD with the ignition off, first press the
eject button or the RCL knob.
If you turn off the ignition or radio with a CD in the
player, it will stay in the player. When you turn on the
ignition or the radio, the CD will start playing where
it stopped, if it was the last selected audio source.
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Radio with CD (Up Level)
Radio Data System (RDS)
Your audio system is equipped with a Radio Data
System (RDS). RDS features are available for use only
on FM stations that broadcast RDS information.
With RDS, your radio can do the following:
•Seek to stations broadcasting the selected type of
programming
•Receive announcements concerning local and
national emergencies
•Display messages from radio stations
•Seek to stations with traffic announcementsThis system relies upon receiving specific information
from these stations and will only work when the
information is available. In rare cases, a radio station
may broadcast incorrect information that will cause
the radio features to work improperly. If this happens,
contact the radio station.
While you are tuned to an RDS station, the station name
or the call letters will appear on the display instead of the
frequency. RDS stations may also provide the time of
day, a program type (PTY) for current programming and
the name of the program being broadcast.
XM™ Satellite Radio Service
(48 Contiguous US States)
XM™ is a continental U.S. based satellite radio service
that offers 100 coast to coast channels including
music, news, sports, talk, and children’s programming.
XM™ provides digital quality audio and text information,
including song title and artist name. A service fee is
required in order to receive the XM™ service. For more
information, contact XM™ at www.xmradio.com or
call 1-800-852-XMXM (9696).
Playing the Radio
POWER:Push this knob to turn the system on and off.
VOLUME:Turn this knob to increase or to decrease
volume.
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To adjust fade between the front and the rear speakers,
press and release the AUDIO button until FAD
appears on the display. Press the knob above the
AUDIO button to extend it, then turn the knob to move
the sound to the front and the rear speakers.
Pressing and holding the AUDIO button for at least
two seconds will return all tone settings, to the middle
position.
Finding a Program Type (PTY) Station
(RDS and XM™)
To select and find a desired PTY perform the following:
1. Press the P-TYPE button to activate program
type select mode. PTY will appear on the display.
2. Turn the P-TYPE knob to select a PTY.
3. Once the desired PTY is displayed, press either
SEEK arrow to select the PTY and take you to
the PTY’s first station.
4. If you want to go to another station within that PTY
and the PTY is displayed, press either SEEK arrow
once. If the PTY is not displayed, press either
SEEK arrow twice to display the PTY and then to
go to another station.
5. Press P-TYPE to exit program type select mode.
If PTY times out and is no longer on the display,
go back to Step 1.If both PTY and TRAF are on, the radio will search for
stations with the selected PTY and traffic
announcements.
SCAN:You can scan the stations within a PTY by
performing the following:
1. Press the P-TYPE button to activate program type
select mode. PTY will appear on the display.
2. Turn the P-TYPE knob to select a PTY.
3. Once the desired PTY is displayed, press and hold
either SCAN arrow, and the radio will begin
scanning the stations in the PTY.
4. Press either SCAN arrow to stop at a station.
If both PTY and TRAF are on, the radio will scan for
stations with the selected PTY and traffic
announcements.
BAND (Alternate Frequency):Alternate frequency
allows the radio to switch to a stronger station with the
same program type. To turn alternate frequency on
press and hold BAND for two seconds. AF ON
will appear on the display. The radio may switch to
stronger stations.
To turn alternate frequency off press and hold BAND
again for two seconds. AF OFF will appear on the
display. The radio will not switch to other stations.
This function does not apply for XM™ Satellite Radio
Service.
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TRAF (Traffic):If TRAF appears on the display, the
tuned station broadcasts traffic announcements.
To receive the traffic announcement from the tuned
station, press this button. Brackets will be displayed
around TRAF and when a traffic announcement comes
on the tuned radio station you will hear it.
If the current tuned station does not broadcast traffic
announcements, press the TRAF button and the
radio will seek to a station that does. When the radio
finds a station that broadcasts traffic announcements,
the radio will stop and brackets will be displayed around
TRAF. When a traffic announcement comes on the
tuned radio station you will hear it. If no station is found,
NO TRAFFIC will appear on the display.If the brackets are on the display and TRAF is not, you
can then press the TRAF button to remove the
brackets or use the TUNE knob or the SEEK arrows to
go to a station that supports traffic announcements.
If no station is found, NO TRAFFIC will appear on the
display.
Your radio will play the traffic announcements even if
the volume is low. Your radio will interrupt the play of a
CD if the last tuned station broadcasts traffic
announcements and the brackets are displayed.
This function does not apply to XM™ Satellite Radio
Service.
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XM™ Radio Messages
Radio Display
MessageCondition Action Required
XL (Explicit Language
Channels)XL on the radio display,
after the channel name,
indicates content with
explicit language.These channels, or any others, can be blocked at a
customer’s request, by calling 1-800-852-XMXM (9696).
Updating Updating encryption
codeThe encryption code in your receiver is being updated, and
no action is required. This process should take no longer
than 30 seconds.
No Signal Loss of signal Your system is functioning correctly, but you are in a
location that is blocking the XM signal. When you move
into an open area, the signal should return.
Loading XM Acquiring channel audio
(after 4 second delay)Your radio system is acquiring and processing audio and
text data. No action is needed. This message should
disappear shortly.
CH Off Air Channel not in service This channel is not currently in service. Tune to another
channel.
CH Unavail Channel no longer
availableThis previously assigned channel is no longer assigned.
Tune to another station. If this station was one of your
presets, you may need to choose another station for that
preset button.
No Info Artist Name/Feature not
availableNo artist information is available at this time on this
channel. Your system is working properly.
No Info Song/Program Title not
availableNo song title information is available at this time on this
channel. Your system is working properly.
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