set clock GMC SAVANA 1997 Owners Manual

Section 3 Comfort Controls and Audio Systems
In this section, you’ll find out how to operate the comfort control and audio systems offered with your vehicle. Be
sure to read about the particular systems supplied with your vehicle.
3-2
3-2
3-3
3-5
3-5
3 -7
3
-7
3 -7
3-8
3-8
3-8
3-9 Comfort Controls
Heater Controls
Heater/Air Conditioning Controls
Rear
Heater (Without Air Conditioning)
Rear Air Conditioning and Rear Heater
Air Conditioning
Heating
Ventilation Tips
Audio Systems
Setting the Clock for Systems without
Automatic Tone Control
Setting the Clock for Systems with
Automatic Tone Control
AM-FM Stereo
3-1 1
3-13
3-18
3-23
3-25 3-26
3-27
3-27
3-28
3-28 AM-FM
Stereo with Cassette Tape Player
(If Equipped)
AM-FM Stereo with Cassette Tape and
Automatic Tone Control (If Equipped)
AM-FM Stereo with Compact Disc Player
and Automatic Tone Control (If Equipped)
Theft-Deterrent Feature
Understanding Radio Reception
Tips About Your Audio System
Care of Your Cassette Tape Player
Care of Your Compact Discs
Power Antenna Mast Care
(If Equipped)
Adjustable Mast Antenna
3-1
ProCarManuals.com

Comfort Controls Fan Knob
This section tells you how to make your air system The left knob of
the heating system control panel
work for
you. Your comfort control system uses controls the fan speed.
The knob has four speed
ozone-friendly
R- 134a refrigerant. positions. To increase
airflow, move the knob toward
With these systems, you can control the heating, fan off, move the mode knob on the far right to
OFF.
cooling and ventilation in your van. Your vehicle also
has a flow-through ventilation system described later
Temperature Knob
in this section.
The middle knob panel lets you select the relative
Heater Controls temperature of the air flowing into the passenger area
of your vehicle. This
knob will allow you to adjust the
relative air temperature independently of the function
knob setting. Move the knob clockwise toward the red
area for warmer air. Move the knob counter clockwise
toward the blue area for cooler air.
HI. To decrease airflow, move it toward LO. To turn the
If your vehicle does not have air conditioning, your
heater controls will look like this.
3-2
ProCarManuals.com

Fan Knob
The knob on the left side of the heating system control
panel controls the
€an speed. The knob has four speed
positions.
To increase airflow, move the knob toward
HI. To decrease airflow, move it toward LO.
Temperature Knob
The middle knob on the control panel lets you select the
relative temperature of the air flowing into the passenger
area of your vehicle. This knob will allow you to adjust
the relative air temperature independently of the
function knob setting. Move the knob clockwise toward
the red area for warmer air. Move the knob
counterclockwise toward the blue area for cooler air.
Mode Knob
The right knob on the control panel changes the
heatedair conditioning setting.
MAX A/C: Move the right knob to MAX A/C for
maximum cooling. This setting puts the system in the
recirculation mode and helps to maximize your air
conditioner’s performance and your vehicle’s fuel
economy. This setting also cools the air the fastest. After
the vehicle’s interior reaches a comfortable temperature,
move the knob clockwise to place
the air conditioning
system in the
A/C mode.
A/C: Use for normal cooling on hot days. This setting
cools outside air and directs it through the instrument
panel outlets.
’# BI-LEVEL A/C: Use this setting to divide
airflow between the heater floor vents and instrument
panel vents. The air conditioning compressor
may
operate in this setting to cool the air.
/J VENT: This setting directs air through the
instrument panel vents.
+H HEAR This setting directs air through the heater
floor vents. This setting is useful for cold weather.
+H HEATLIEFROST: Use this setting to divide
airflow between the heater floor vents and windshield.
I,.
*e
0
DEFROST This setting directs air through the
windshield defroster vents. This setting is useful when
you have fog
or ice on the windshield.
3-4
ProCarManuals.com

For warmer air, turn the knob clockwise toward the red
side,
and for cooler air, turn the knob counterclockwise
toward the blue
side.
10 regulate the airflow location, adjust the center knob
on the control panel. Turn the knob counterclockwise
for floor vent airflow or clockwise for headliner
vent
airflow. Generally, the upper vents are used for air
conditioning and
the floor vents for heating. The
control knob can be set
to any blend setting.
To adjust the airflow speed, turn the fan control knob
on the left side of the control panel to the desired
blower setting.
To activate the rear control, move the fan knob on the
front control to REAR CNTL. Kear rassenger Control
The rear control works just like the front control. It will
allow second seat passengers to adjust the controls as
they desire.
3-6
ProCarManuals.com

Keep the air path under the front seats clear of
objects. This helps air to circulate throughout
your vehicle.
Your vehicle has air vents in the center and on the sides
of your instrument panel.
You can move the vents from side to side or up and
down to direct the flow
of air, or close the vents
altogether. When
you close a vent, it will increase the
flow
of air coming out of any vents that are open.
Audio Systems
Your Delco@ audio system has been designed to operate
easily and give years
of listening pleasure. You will get
the most enjoyment out of it if
you acquaint yourself
with it first. Find out what your Delco system can do
and how to operate all its controls,
to be sure you’re
getting the most out
of the advanced engineering that
went into it.
Setting the Clock for Systems without
Automatic
Tone Control
Press SET. Within five seconds, press and hold the
SEEK right arrow until the correct minute appears on
the display. Press and hold the
SEEK left arrow until
the correct hour appears on the display.
Setting the Clock for Systems with
Automatic
Tone Control
Press and hold HR until the correct hour appears on
the display. Press and hold MIN until the correct
minute appears
on the display. To display the clock
with the ignition off, press
RECALL or HFUMIN and
the time
will be displayed for a few seconds. There is
an initial two-second delay before the clock goes into
the time-set mode.
3-8
ProCarManuals.com

4M-FM Stereo with Cassette Tape Player
:If Equipped)
Playing the Radio
VOLUME: This knob turns the system on and off and
controls the volume.
To increase volume and turn the
radio
on, turn the knob clockwise. Turn it
counterclockwise to decrease volume.
RECALL: Display the time with the ignition off by
pressing this knob. When the radio is playing, press this
knob
to recall the station frequency.
Finding a Station
AM-FM: Press the lower knob to switch between AM,
FM1 and FM2.
TUNE: Turn the lower knob to tune in radio stations.
SEEK: Press the right arrow to tune to the next higher
station and the left arrow to tune
to the next lower
station and stay there.
PUSHBUTTONS: The four numbered pushbuttons
let
you return to your favorite stations. You can set
up to
2 1 stations (seven AM, seven FM1 and seven
FM2). Just:
1. Turn the radio on.
2. Press AM-FM to select the band.
3. Tune in the desired station.
4. Press SET. (SET will appear on the display.)
5. Press and hold one of the four pushbuttons, within
five seconds. Whenever you press that numbered
button, the station you set will return.
6. Repeat the steps for each pushbutton.
3-11
ProCarManuals.com

RECALL: Press this knob to switch tape sides.
EJECT Press this button to remove the tape or stop
the tape and play the radio. If you leave a cassette
tape in the player while listening
to the radio, it may
become warm.
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.
AM-FM Stereo with Cassette Tape and
Automatic Tone
Control (If Equipped)
Playing the Radio
PVVR-VOL: Press this knob to turn the system on and
off. To increase volume, turn the knob clockwise. Turn
it counterclockwise to decrease volume. The knob is
capable of being rotated continuously.
3-13
ProCarManuals.com

RECALL: Display the time with the ignition off by
pressing this button. When the radio is playing, press
this button
to recall the station frequency.
SCV: Your system has a feature called
Speed-Compensated-Volume (SCV). With
SCV, your
audio system adjusts automatically
to make up for road
and wind noise as you drive. Set the volume at the
desired level. Move the control ring behind the upper
knob clockwise to adjust the SCV. Then, as you drive,
SCV automatically increases the volume, as necessary,
to overcome noise
at any particular speed. The volume
level should always sound the same to you as you drive.
If you don’t want to use SCV, turn the control all
the
way down. Each detent on the control ring allows for
more volume compensation at a faster rate
of speed.
SEEK: Press the right arrow to tune to the next
higher station
and the left arrow to tune to the next
lower
station and stay there. The sound will mute
while seeking.
SCAN: Press and hold SEEK for two seconds until
SCAN appears on the display. SCAN
allows you to
listen to stations for a few seconds. The receiver will
continue
to scan and momentarily stop at each station
until you press the button again. The sound will mute
while scanning.
PUSHBUTTONS: The six numbered pushbuttons let
you return to your favorite stations. You can set up to
18 stations (six AM, six FM 1 and six FM2). Just:
1. Turn the radio on.
Finding a Station
AM-FM: Press this button to switch between AM, FMl
and FM2. The display will show your selection.
TUNE: Press this knob lightly so it extends. Turn it
to choose radio stations. Push the knob back into its
stored Position when you’re not using it. 2. Press AM-FM to select the band.
3. Tune
in the desired station.
4. Press AUTO TONE to select the setting you prefer.
5. Press and hold one of the six pushbuttons. The
sound will mute. When
it returns, release the button.
Whenever you press that numbered button, the
station you set will return and the tone you selected
will be automatically selected for that button.
6. Repeat the steps for each pushbutton.
3-14
ProCarManuals.com

P.SCAN: The preset scan button lets you scan through
your favorite stations stored on
your pushbuttons.
Select either
the AM, FM1 or FM2 mode and then
press PSCAN. It will scan through each station stored
on your pushbuttons and stop for a few seconds before
continuing to scan through
all of the pushbuttons.
Press P.SCAN again
or one of the pushbuttons to stop
scanning to listen to a specific preset station. P.SCAN
will light up on the display while in this mode.
If one of
the stations stored on a pushbutton is too weak for the
location you are in, the radio display will show the
channel number (PI-P6) for several seconds before
advancing to the next preset station.
Setting the Tone
BASS: Press lightly on this knob to release it from its
stored position. Turn the knob clockwise to increase
bass and counterclockwise to decrease bass. When the
BASS control is rotated, the AUTO TONE display
will go blank.
TREB: Press lightly on this knob to release it from its
stored position. Turn the knob clockwise to increase
treble and counterclockwise to decrease treble. When
the TREB control
is rotated, the AUTO TONE display
will go blank. If a station is weak or noisy, you may
want to decrease the treble.
Push these knobs back into their stored positions when
you’re not using them.
AUTO TONE: Press this button to select among the
six preset equalization settings and tailor the sound to
the music or voice being heard. Each time you press the
button, the selection will switch to one of the preset
settings of CLASSIC, NEWS,
ROCK, POP, C/W
(Country/Western) or JAZZ. To return to the manual
mode, press and release this button until the AUTO
TONE display goes blank. This will return the tone
adjustment to the BASS and TREB controls. If a BASS
or TREB control is rotated, the AUTO TONE display
will go blank.
3-15
ProCarManuals.com

Adjusting the Speakers
BAL: Press lightly on this knob to release it from its
stored position. Turn the control clockwise
to adjust
sound
to the right speakers and counterclockwise to
adjust sound to the left speakers. The middle position
balances the sound between the speakers.
FADE: Press lightly on this knob to release it from its
stored position. Turn the control clockwise to adjust the
sound
to the front speakers and counterclockwise for the
rear speakers. The middle position balances the sound
between the speakers.
Push these knobs back into their stored positions when
you’re not using them.
Playing a Cassette Tape
Your tape player is built to work best with tapes that are
30 to 45 minutes long on each side. Tapes longer than
that are
so thin they may not work well in this player.
To load a cassette tape with the ignition off, press
EJECT
or RECALL. Then, insert the cassette tape. If
the ignition is on but the radio is off, the tape will
begin playing. Once
the tape is playing, use the VOL,
AUTO TONE,
BAL, FADE, BASS and TREB controls just as you do
for
the radio. The tape symbol and a direction arrow
will be on the display whenever a tape
is being played.
Anytime a tape is inserted, the top side is selected for
play first.
The player automatically senses if the cassette tape is
metal or Cr02 and adjusts for best playback sound.
For metal tapes, the double-D symbol will appear
on
the display.
PREV (1): Press the PREV button or the SEEK left
arrow
to search for the previous selection. A minimum
three-second blank gap is required for the player to stop
at the beginning of
the selection. The tape direction
arrow will blink during the
SEEK operation.
PROG (2): Press this button to switch from one side of
the tape to
the other.
NEXT (3): Press the NEXT button or the SEEK right
arrow to search for
the next selection. A minimum
three-second blank gap
is required for the player to stop
at the beginning of
the selection. The tape direction
arrow will blink during the
SEEK operation. The sound
will mute while searching for the next selection.
3-16
ProCarManuals.com