1998 CADILLAC DEVILLE check engine

Downloaded from www.Manualslib.com manuals search engine Manual Operation
0 RECIRCULATION: Press this button to limit the
amount of fresh
air entering your vehicle. This is helpful
when you
are trying to cool the air quickly or limit
odors entering your vehicle. In the AUTO mode, the
system will use recirculation as necessary to cool the
air. Pressing the recirculation button will change the
operation to a manual mode and the
air will recirculate
non-stop. Press this button again to turn off the
recirculation feature.
If you notice the windows fogging, press the
recirculation button to exit the recirculation mode.
OFF: Press this button to turn the system off. Fresh
air will continue to flow through the vehicle, and
the system will try to maintain the previously set
temperature. The outside temperature will show in
the display when the system
is off.
DEFOG: Press this button to divide the air between the
windshield and the heater outlets. This is useful when
fog appears on the windshield or side glass due to
sudden rain or snowy conditions.
AUTOECON: Press this button to switch between
AUTO and
ECON. The ECON setting attempts to keep
air at a selected temperature, however, it does not remove
humidity from the
air. Use this setting in cold or cool weather to save fuel. The AUTO setting is used when
it’s warm outside and you need
to cool the air in order to
maintain
a selected temperature and blower speed.
FAN SPEEDS: Press the button with the fan symbol
on it until AUTO is displayed on the screen. At this
setting, the fan speed is automatically controlled. If
it is
cold outside, the blower may not run in the maximum
high fan speed right away. The system checks the
temperature of the engine coolant to assure it is warm
enough to provide heat. When the engine coolant is
warm, the controller allows the fan to gradually increase
.
to a higher speed. This prevents cold air from blowing
into the passenger compartment.
If you want the blower
fan at a high speed, press the up arrow button until you
see HI on the display. If you want the fan speed to be
automatic, but you like the
fan speed to be higher than
the AUTO setting, press the fan symbol button until
HI
AUTO is shown on the display. If you want the blower
fan at a low speed, press the down arrow button until LO
is shown on the display. If you want the fan speed to run
lower than the AUTO setting, press the button until
AUTO
LO is shown on the display.
DEFROST Press this button to quickly remove
fog or frost from the windshield. This setting sends
most of the airflow to the windshield with only a
small amount to the floor outlets.
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Downloaded from www.Manualslib.com manuals search engine If you leave your vehicle, the system will remember
the control setting the next time you start your engine,
except for recirculation and defrost. Each ignition cycle
cancels recirculation, whereas, DEFROST will change
to automatic operation when the ignition is shut
off and
then turned back on.
Manual Operation
You may manually adjust the air delivery mode or
fan speed.
H AC: This setting directs airflow through the middle
instrument panel outlets.
A.
A@
BI-LEVEL: This setting directs air into your
vehicle in two ways. Cool air
is directed to the upper
portion of your body through the four instrument panel
outlets while warmed air
is directed to the floor.
7. HEATEIUDEFROSE This setting directs air to
the floor outlets and toward the windshield.
l# HEATER: This setting directs warmed air
through the floor outlets. Some warm air is diverted to
the windshield to minimize fogging.
.
DEFROST: Press this button to quickly remove
fog or frost from the windshield. This setting sends most
of the airflow to the windshield with only a small
amount to the floor outlets.
FAN SPEEDS: Press the button with the fan
symbol on it until AUTO is displayed on the screen.
At this setting, the fan speed
is automatically controlled.
If it is cold outside, the blower may not run in the
maximum high
fan speed right away. The system
checks the temperature of the engine coolant to assure
it is warm enough to provide heat. When the engine
coolant is warm, the controller allows the fan to
gradually increase to a higher speed. This prevents
cold air from blowing into the passenger compartment.
If you want the blower fan at
a high speed, press the
up arrow button until you see
HI on the display. If you
want the fan speed to be automatic, but you like the fan
speed to be higher than the AUTO setting, press the fan
symbol button until HI AUTO
is shown on the display.
If you want the blower fan at a low speed, press the
down arrow button until
LO is shown on the display.
If you want the
fan speed to.run lower than the AUTO
setting, press the button until
LO AUTO is shown on
the display.
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Downloaded from www.Manualslib.com manuals search engine The cassette tape is broken. (Check to see if your
REV: Press the left arrow to rewind the tape rapidly.
The radio will play while the tape reverses and
REV
will appear on the display. You may use your station
pushbuttons to tune to another radio station while
in
REV mode. Press the left arrow again to return to
playing speed.
FF: Press the right arrow to fast forward to another part
of the tape. The radio will play while the tape advances
and
FF will appear on the display. You may use your
station pushbuttons to tune to another radio station
while in
W mode. Press the right arrow again to
return to playing speed.
SEEK-TUNE: Press the right arrow to seek to the next
selection on the tape. Press the left arrow to search for
the previous selection on the tape (REP will appear on
the display). Your tape must have at least three seconds
of silence between each selection for SEEK-TUNE to
work. The sound will mute while seeking.
SCAN: Press this button. SCAN FF will appear on the
display until the next selection is found and then SCAN
PLAY will appear on the display. Use SCAN to listen
to
selections for a few seconds. The tape will go to a
selection, stop for a few seconds, then
go on to the next
selection. Press
this button again to stop scanning.
tape
is broken. Try a new tape.)
SIDE: Press this button to change the side of the tape
that is playing. (PLAY shows on the display.)
SOURCE: Press this button to select a source. If no
cassette tape is
in the tape player, CASS appears on the
display and then the radio station appears briefly. The
display then reverts back to showing the time of day. Press
this button again or BAND to switch back to the radio.
A EJECT Press the upward triangle button to remove
a tape. The radio will play. Eject may be activated with
the radio
off. Cassette tapes may be loaded with the radio
off but they will not start playing until the PWR button is
pressed. Press PWR or
turn the ignition key off to stop
the cassette tape player. The tape will stay in the player
and resume play at the point where it stopped.
CLN: If this message appears on the display, the
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 the tapes and player. See “Care
of
Your Cassette Tape Player” in the Index. After you clean
the player, press and hold EJECT for five seconds to
reset the CLN indicator. The radio will display
--- to
show the indicator was reset.
Dolby Noise Reduction is manufactured under a license
from Dolby Laboratories Licensing Corporation. Dolby and the double-D symbol are trademarks
of Dolby
Laboratories Licensing Corporation.
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Downloaded from www.Manualslib.com manuals search engine mile the tape is playing, use the VOL, TONE, LEVEL,
and SPEAKER controls just as you do for the radio.
Other controls may have different functions when a tape
is inserted. The display will show
an underlined tape
symbol. TAPE
PLAY will appear on the display when a
tape is playing, with an arrow to indicate which side of
the tape is playing.
If an error occurs while trying to play a cassette tape, it
could be that:
The cassette tape is tight and the cassette player
cannot turn the hubs of the tape. Hold the cassette
tape with the open end down and try turning the right
hub to the left with a pencil. Flip the tape over and
repeat.
If the hubs do not turn easily, your cassette
tape may be damaged and should not be used in the
player. Try a new tape to be sure your player is
working properly.
The cassette tape is broken. (Check to see if your
RW Press the left arrow to rewind the tape rapidly. The
radio will play while the tape rewinds. You may use
your station pushbuttons to tune to another radio station
while
in RW mode. Press the left arrow again to return
to playing speed. tape is broken.
Try a new tape.)
FF: Press the right arrow to fast forward to another part
of the tape. The radio will play while the tape advances.
You may use your station pushbuttons to tune to another
radio station while in
FF mode. Press the right arrow
again to return to playing speed.
TUNE-SEEK: When this button is pressed, it has two
positions. This button works the same, whether it is
pressed to the first or second position. Press this button
to seek to the next or previous selection on the tape.
Your tape must have at least three seconds of silence
between each selection for TUNE-SEEK to work. The sound will mute while seeking.
SCAN: Press this button to listen to selections for a few
seconds. The tape will go to a selection, stop for a few
seconds, then go on to the next selection. Press this
button again to stop scanning.
SIDE: Press this button to change the side of the tape
that is playing.
A EJECT: Press the upward triangle button to remove
a tape. The
radio will play. Eject may be activated with
the radio off andor the vehicle ignition off.
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Downloaded from www.Manualslib.com manuals search engine AUDITORIUM: This setting is used to make the
listening space seem larger.
LEVEL: Press the plus (+) or minus (-) symbol on
this button to adjust the amount of effect desired
when in DSP mode.
Adjusting the Speakers
TONE:
Press and release this button until the desired
BALANCE or
FADE control is found.
LEVEL: After selecting the desired BALANCE or
FADE control, press the plus
(+) or minus (-) symbol on
this button to select the desired level.
Playing a Cassette Tape
With the radio on, insert a cassette tape. The tape will
begin playing as soon as it is inserted. When one side of
your cassette tape is done playing, auto reverse plays the
other side of your cassette tape. Cassette tapes may be
loaded with the radio off but they will not start playing
until the radio is on. If you want to insert a cassette tape
when the ignition is off, first press EJECT. tape is playing, with
an arrow
to indicate which side of
the tape is playing.
If an error occurs while trying to play a cassette tape, it
could be that:
The cassette tape is tight and the cassette player
cannot turn the hubs of the tape. Hold the cassette
tape with the open end down and
try turning the right
hub to the left with a pencil. Flip the tape over and repeat. If the hubs do not turn easily, your cassette
tape may be damaged and should not be used in the
player. Try a new tape to be sure your player is working properly.
The cassette tape is broken. (Check to see if your
tape is broken. Try'a new tape.)
RW Press the left arrow to rewind the tape rapidly. The
radio will play while the tape rewinds. You may use
your station pushbuttons
to tune to another radio station
while in RW mode. Press the left arrow again to return
to playing speed.
While the tape is playing, use the VOL, TONE, LEVEL
and DSP controls just as you do for the radio. Other
controls may have different functions when a tape is
inserted. The display will show an underlined tape
symbol. TAPE PLAY will appear on the display when a
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FF: Press the right arrow to fast forward to another part
of the tape. The radio will play while the tape advances.
You may use your station pushbuttons to tune to another
radio station while in
FF mode. Press the right arrow
again to return to playing speed.

Downloaded from www.Manualslib.com manuals search engine Once you have loaded the discs in the magazine, slide
open the door of the compact disc
(CD) changer. Push
the magazine into the changer in the direction
of the
arrow marked on
top of the magazine. Close the door
by sliding
it all the way to the left.
When the door is closed, the changer will begin checking for discs in the magazine. This will continue
for up to one and a half minutes, depending on the
number of discs loaded.
To eject the magazine from the player, slide the CD
changer door all the way open. The magazine will automatically eject. Remember to keep the door closed
whenever possible to keep dirt and dust from getting
inside the changer.
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Downloaded from www.Manualslib.com manuals search engine Whenever a CD magazine with discs is loaded in the
changer, the CD changer symbol will appear on the
magazine for CDs, the CD symbol will flash on the
display until the changer is ready to play. When a
CD begins playing, a disc and track number will be
displayed. The disc numbers are listed on the front of the magazine.
All
of the CD functions are controlled by the radio
buttons, except for ejecting the CD magazine.
PUSHBUTTONS: Press buttons one through six to
select compact discs one through six. Press and hold
one of the six pushbuttons until a beep sounds to select
compact discs
7 through 12. These pushbuttons
represent the order
of: the discs loaded in the changer.
DSPL: Press and hold this button to see the track
elapsed time (available on the
AM-FM Stereo with
Cassette Tape Player only).
REV/RW Press and hold this button to reverse
quickly through a track selection.
FF: Press and hold this button to advance quickly
through a track selection.
If your vehicle is equipped with the
AM-FM Stereo
with Cassette Tape Player, use SEEK-TUNE. For all
other audio systems, use TUNE-SEEK.
I radio display. If the CD changer is checking the
SEEK-TUNE: Press the right arrow to seek to the next
selection. Press the left arrow to search for the previous
track selection. The sound
will mute while seeking.
TUNE-SEEK: When this button is pressed, it has
two positions. This button works the same, whether
it is pressed to the first or second position. Press this
button to seek to the' next or previous selection on the
compact disc.
SCAN: Press this button. You will hear the first few
seconds for the first track
on each disc. Press this button
again to stop scanning. (This button
is available on the
AM-FM Stereo with Cassette Player only.)
TRACK SCAN: Press SCAN for less than two seconds.
You will hear the first few seconds of each track on a
disc. Press SCAN again to stop TRACK SCAN. The CD
will mute while scanning and SCAN will appear on the
display. (This function is not available on the AM-FM
Stereo with Cassette Tape Player.)
DISC SCAN: Press SCAN for more than two seconds,
you will hear the first few seconds of the first track
on
each disc. Press SCAN again to stop DISC SCAN. The
CD will mute while scanning and SCAN will appear on
the display.(This function is not available on the
AM-FM Stereo with Cassette Tape Player.)
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Downloaded from www.Manualslib.com manuals search engine To help avoid hearing loss or damage:
Adjust the volume control to the lowest setting.
Increase volume slowly until you hear comfortably
and clearly.
I NOTICE:
Before you add any sound equipment to your
vehicle
-9 like a tape player, CB radio, mobile
telephone or two-way radio
9- be sure you can
add what you want.
If you can, it’s very
important to do it properly. Added sound
equipment may interfere with the operation of
your vehicle’s engine, radio or other systems, and
even damage them. Your vehicle’s systems may
interfere with the operation
of sound equipment
that has been added improperly.
So, before adding sound equipment, check with
your dealer and be sure to check Federal rules
covering mobile radio and telephone units.
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 CLN or
CLEAN TAPE 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 it is the tape or the tape player at fault.
If this other
cassette has no improvement
in sound quality, clean the
tape player.
The recommended cleaning method for your cassette
tape player is the use of a scrubbing action,
non-abrasive cleaning cassette with pads which scrub
the tape head
as the hubs of the cleaner cassette turn.
The recommended cleaning cassette is available through
your dealership
(GM Part No. 12344789).
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