light GMC SAVANA 2003 Owner's Guide

If the Light Is On Steady
You may be able to correct the emission system
malfunction by considering the following:
Did you recently put fuel into your vehicle?
If so, reinstall the fuel cap, making sure to fully install
the cap. SeeFilling Your Tank on page 5-7. The
diagnostic system can determine if the fuel cap has
been left off or improperly installed. A loose or missing
fuel cap will allow fuel to evaporate into the atmosphere.
A few driving trips with the cap properly installed
should turn the light off.
Did you just drive through a deep puddle of water?
If so, your electrical system may be wet. The condition
will usually be corrected when the electrical system
dries out. A few driving trips should turn the light off.Have you recently changed brands of fuel?
If so, be sure to fuel your vehicle with quality fuel.
SeeGasoline Octane on page 5-4. Poor fuel quality
will cause your engine not to run as efficiently as
designed. You may notice this as stalling after start-up,
stalling when you put the vehicle into gear, misfiring,
hesitation on acceleration or stumbling on acceleration.
(These conditions may go away once the engine is
warmed up.) This will be detected by the system and
cause the light to turn on.
If you experience one or more of these conditions,
change the fuel brand you use. It will require at least
one full tank of the proper fuel to turn the light off.
If none of the above steps have made the light turn off,
have your dealer or qualified service center check
the vehicle. Your dealer has the proper test equipment
and diagnostic tools tofix any mechanical or electrical
problems that may have developed.
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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 to help your
vehicle pass an inspection:
Your vehicle will not pass this inspection if the
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, see your dealer or qualified service
center to prepare the vehicle for inspection.
Oil Pressure Gage
The oil pressure gage shows the engine oil pressure in
psi (pounds per square inch) when the engine is running.
Canadian vehicles indicate pressure in kPa (kilopascals).
Oil pressure may vary with engine speed, outside
temperature and oil viscosity, but readings above the
low pressure zone indicate the normal operating range.United States
Canada
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A reading in the low pressure zone may be caused by a
dangerously low oil level or other problem causing
low oil pressure. Check your oil as soon as possible.
{CAUTION:
Don’t keep driving if the oil pressure is low.
If you do, your engine can become so hot that
it catchesfire. 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.
Change Engine Oil Light
This light is displayed
when the engine oil
needs to be changed.
If this light isflashing, it indicates that the oil level is
low. When this light is on steady, it indicates the
oil needs to be changed soon.
Once the engine oil has been changed, the change
engine oil light must be reset. Until it is reset, the light
will be displayed when the engine is on. For more
information on resetting the system, seeEngine Oil
on page 5-13.
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Security Light
The light will stay on until the engine starts. If the light
flashes, the Passlock®System has entered a tamper
mode. If the vehicle fails to start, seePasslock®
on page 2-20.
If the light comes on continuously while driving and
stays on, there may be a problem with the Passlock
®
System. Your vehicle will not be protected by Passlock®,
and you should see your GM dealer.
Cruise Control Light
The cruise light comes on whenever you set your
cruise control. See“Cruise Control”under
Turn Signal/Multifunction Lever on page 3-6. United States
CanadaUnited StatesCanada
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Daytime Running Lamps
Indicator Light
You have this light on the
instrument panel. It will
light whenever the DRL are
on. It is also a reminder
to turn on your headlamps
when driving at night.
Tow/Haul Mode Light
This message is displayed
when the tow/haul mode
has been activated.
For more information, see“Tow/Haul Mode”inTowing a
Trailer on page 4-31.
Check Gages Warning Light
This light will come on briefly when you are starting
the engine.
If the light comes on and stays on while you are driving,
check your coolant temperature and engine oil pressure
gages to see if they are in the warning zones.
United StatesCanada
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Playing a Compact Disc
If an error appears on the display, see“Compact Disc
Messages”later in this section.
LOAD CD
Z:Press the LOAD side of this button to
load CDs into the compact disc player. This compact
disc player will hold up to six discs.
To insert one disc, do the following:
1. Turn the ignition on.
2. Press and release the LOAD side of the
LOAD CD button.
3. Wait for the light, located to the right of the slot,
to turn green.
4. Load a disc. Insert the disc partway into the slot,
label side up. The player will pull the disc in.
When a disc is inserted, the CD symbol will be
displayed. If you select an equalization setting for your
disc, it will be activated each time you play a disc.If the radio is on or off, the disc will begin to play
automatically.
To insert multiple discs, do the following:
1. Turn the ignition on.
2. Press and hold the LOAD side of the LOAD CD
button for two seconds.
You will hear a beep and the light, located to the
right of the slot, will begin toflash and LOAD
ALL will appear on the display.
3. Once the light stopsflashing and turns green, load
a disc. Insert the disc partway into the slot, label
side up. The player will pull the disc in.
Once the disc is loaded, the light will beginflashing
again. Once the light stopsflashing and turns
green you can load another disc. The disc player
takes up to six discs. Do not try to load more
than six.
To load more than one disc but less than six, complete
Steps 1 through 3. When you havefinished loading
discs, with the radio on or off, press the LOAD side of
the LOAD CD button to cancel the loading function.
The radio will begin to play the last CD loaded.
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When a disc is inserted, the CD symbol will be
displayed. If more than one disc has been loaded, a
number for each disc will be displayed. If you select an
equalization setting for your disc, it will be activated
each time you play a disc.
If the radio is on or off, the last disc loaded will begin to
play automatically.
As each new track starts to play, the track number will
appear on the display.
Playing a Specific Loaded
Compact Disc
For every CD loaded, a number will appear on the radio
display. To play a specific CD,first press the CD AUX
button to start playing a CD. Then press the numbered
pushbutton that corresponds to the CD you want to
play. A small bar will appear under the CD number that
is playing, and the track number will appear.
If an error appears on the radio display, see“Compact
Disc Messages”later in this section.LOAD CD
Z(Eject):Pressing the CD eject side of
this button will eject a single disc or multiple discs.
To eject the disc that is currently playing, press
and release this button. To eject multiple discs, press
and hold this button for two seconds. You will hear
a beep and the light willflash to let you know when a
disc is being ejected.
REMOVE CD will be displayed. You can now remove
the disc. If the disc is not removed, after 25 seconds,
the disc will be automatically pulled back into the
receiver. If you try to push the disc back into the
receiver, before the 25 second time period is complete,
the receiver will sense an error and will try to eject
the disc several times before stopping.
Do not repeatedly press the CD eject side of the
LOAD CD eject button to eject a disc after you have
tried to push it in manually. The receivers 25-second
eject timer will reset at each press of eject, which
will cause the receiver to not eject the disc until the
25-second time period has elapsed.
Once the player stops and the disc is ejected, remove the
disc. After removing the disc, press the PWR knob off and
then on again. This will clear the disc-sensing feature and
enable discs to be loaded into the player again.
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Rear Seat Radio Controls
The following functions are controlled by the RSA
system buttons:
PWR (Power):Press this button to turn RSA on or off.
The rear speakers will be muted when the RSA
power is turned on. You may operate the RSA functions
even when the main radio is off.
VOL (Volume):Press this knob lightly so it extends.
Turn the knob to increase or to decrease volume.
Push the knob back into its stored position when you’re
not using it. The upper VOL knob controls the upper
headphone and the lower VOL knob controls the lower
headphone.AM FM:Press this button to switch between AM, FM1
and FM2. If the front passengers are already listening
to the radio, the RSA controller will not switch between
the bands and cannot change the frequency. Press
this button to play a cassette tape or a compact
disc when listening to the radio. The inactive tape or CD
will remain safely inside the radio for future listening.
wSEEKx:While listening to the radio, press the up
or the down arrow to tune to the next or the previous
station and stay there. The sound will mute while seeking.
The SEEK button is inactive if the front radio is in use.
While listening to a cassette tape, press the up or the
down arrow to hear the next or the previous selection.
The SEEK button is inactive if the tape mode on the front
radio is in use.
While listening to a CD, press the up arrow to hear the
next track on the CD. Press the down arrow to go back to
the start of the current track (if more than eight seconds
have played). The SEEK button is inactive if the CD mode
on the front radio is in use.
To scan stations, press and hold one of the SEEK arrows
until the radio goes into scan mode. The radio will scan to
a station, play for a few seconds, then go on to the next
station. Press SEEK again to stop scanning. The scan
function is inactive if front radio is in use.
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P.SET PROG (Preset Program):The front passengers
must be listening to something different for each of
these functions to work:
•Press this button to scan through the preset radio
stations set on the pushbuttons on the main radio.
The radio will go to a preset station stored on
your pushbuttons, play for a few seconds, then go
on to the next preset station. Press this button
again to stop scanning presets.
•When a cassette tape is playing, press this button
to go to the other side of the tape.
•When a CD is playing, press this button to selec
t a disc.
TAPE CD:Press this button to switch between playing
a cassette tape or a CD when listening to the radio.
The inactive tape or compact disc will remain safely
inside the radio for future listening.
Theft-Deterrent Feature
(Non-RDS Radios)
THEFTLOCK®is designed to discourage theft of your
radio. The feature works automatically by learning
a portion of the Vehicle Identification Number (VIN).
If the radio is moved to a different vehicle, it will
not operate and LOC will be displayed.
With THEFTLOCK
®activated, your radio will not
operate if stolen.
Theft-Deterrent Feature
(RDS Radios)
THEFTLOCK®is designed to discourage theft of your
radio. The feature works automatically by learning
a portion of the Vehicle Identification Number (VIN).
If the radio is moved to a different vehicle, it will
not operate and LOCKED will be displayed.
When the radio and vehicle are turned off, the blinking
red light indicates that THEFTLOCK
®is armed.
With THEFTLOCK
®activated, your radio will not
operate if stolen.
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Understanding Radio Reception
AM
The range for most AM stations is greater than for FM,
especially at night. The longer range, however, can
cause stations to interfere with each other. AM can pick
up noise from things like storms and power lines. Try
reducing the treble to reduce this noise if you ever get it.
FM
FM stereo will give you the best sound, but FM signals
will reach only about 10 to 40 miles (16 to 65 km).
Tall buildings or hills can interfere with FM signals,
causing the sound to come and go.
Care of Your Cassette Tape Player
A tape player that is not cleaned regularly can cause
reduced sound quality, ruined cassettes or a damaged
mechanism. Cassette tapes should be stored in their
cases away from contaminants, direct sunlight and
extreme heat. If they aren’t, they may not operate
properly or may cause failure of the tape player.
Your tape player should be cleaned regularly after
every 50 hours of use. Your radio may display CLEAN
to indicate that you have used your tape player for
50 hours without resetting the tape clean timer. If this
message appears on the display, your cassette tape
player needs to be cleaned. It will still play tapes,
but you should clean it as soon as possible to prevent
damage to your tapes and player. If you notice a
reduction in sound quality, try a known good cassette
to see if the tape or the tape player is at fault. If this
other cassette has no improvement in sound quality,
clean the tape player.
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