1998 CADILLAC CATERA climate control

Downloaded from www.Manualslib.com manuals search engine Running Your Engine While
You’re Parked
It’s better not to park with the engine running. But if you
ever have to, here are some things to know.
Idling the engine with the climate control
system
off could allow dangerous exhaust into
your vehicle (see the earlier Caution under
“Engine Exhaust”).
Also, idling
in a closed-in place can let deadly
carbon monoxide
(CO) into your vehicle even if
the fan switch
is at the highest setting. One place
this can happen is a garage. Exhaust
-- with
CO -- can come in easily. NEVER park in a
garage with the engine running.
Another closed-in place can be
a blizzard.
(See “Blizzard” in the Index.)
It can be dangerous to get out of your vehicle if
the shift lever is not fully in PARK (P) with the
parking brake
firmly set. Your vehicle can roll.
Don’t leave your vehicle when the engine
is
running unless you have to. If you’ve left the
engine running, the vehicle can move suddenly.
You or others could be injured.
To be sure your
vehicle won’t move, even when you’re on fairly
level ground, always set your parking brake after
you move the shift lever
to PARK (P).
L
Follow the proper steps to be sure your vehicle won’t
move. See “Shifting Into
PARK (P)” in the Index.
If you are parking on
a hill and if you’re pulling a
trailer,
also see “Towing a Trailer” in the Index.
I 2-30

Downloaded from www.Manualslib.com manuals search engine 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
3-4
3-6
3-6 3 -7
3-8
3-8 3-9
3-9
3-9 3-13 Comfort
Controls
Electronic Climate Control (ECC)
Automatic Operation
Manual Operation Air Conditioning
Heating
Ventilation System
Defrosting
Rear Window Defogger
Audio Systems
Setting the Clock
AM-FM Stereo with Cassette Tape Player
AM-FM Stereo with Cassette Tape and
Compact Disc Player with Radio Data
Systems (RDS)(If Equipped) 3-21
3-22
3-25 3-26
3
-26
3-27 3-27
3-28
3-30
3-30 3-30 Radio Data Systems
(RDS) Program Type
(PTY) Selections
Trunk Mounted CD Changer (Option) CD Adapter Kits
Theft-Deterrent Feature
Audio Steering Wheel Controls
Understanding Radio Reception Tips About Your Audio System
Care of Your Cassette Tape Player
Care of Your Compact Discs
Care
of Your Compact Disc Player
Heated Backlite Antenna
3-1

Downloaded from www.Manualslib.com manuals search engine Comfort Controls
This section tells you how to make your air system work
for you. Your comfort control system uses
ozone-friendly
R- 134a refrigerant.
You can control the heating, cooling and ventilation
systems in your vehicle. Guidelines for using these
systems are found later in this section.
Electronic Climate Control (ECC)
Driver’s Side Temperature Knob
The driver’s side TEMP/AUTO knob adjusts the air
temperature coming through the system. Turn the
TEMP/AUTO knob to the right to increase the
temperature and to the left to decrease the temperature.
Pressing this
knob puts the climate control system in an
automatic mode. For more information, see “Automatic
Operation” later in this section.
Passenger’s Side Temperature Knob
The right front passenger can control the temperature of
heated air for their own zone, independent from the
driver’s temperature setting. The passenger’s
temperature can
be set anywhere between 60 OF (1 6 O C)
and 90°F (32°C).
To turn the system on, press the passenger’s side
TEMP/AUTO knob. Rotate the knob to the right to
increase temperature and to the left to decrease. Pressing
the knob again turns
off the dual-zone function and
returns the system to the one-zone function, where the
driver controls the temperature.
Fan Button
The button with the fan symbol adjusts the fan speed.
Press the up arrow to increase fan speed and the down
arrow
to decrease fan speed.
3-2

Downloaded from www.Manualslib.com manuals search engine Outside Temperature Display
The outside temperature is always displayed when your
vehicle's ignition is on. If the outside temperature
display begins to flash, this means that icy road
conditions
are possible. Adjust your driving if needed.
The display will flash for about
30 seconds and then
remain on steady.
Mode Button
Press this button to deliver air through the floor, middle
or windshield outlets. The climate control system will
stay in the selected ECC mode until the MODE button is
pressed again or until the TEMP/AUTO knob is pressed.
Press the up or down arrow to see the available modes.
EnglisWetric Display
You can change the temperature display from English
(degrees Fahrenheit) to metric (degrees Celsius) by
pressing and holding the driver's side TEMP/AUTO
knob for approximately three seconds. Repeat the
process to change back to English from metric.
Automatic Operation
Pressing the driver's side TEMP/AUTO knob sets the
system for automatic operation. Once the system is set,
sensors will control the air delivery mode. Air will come
from the floor, middle, side
or windshield outlets. The
fan speed will
vary as the system maintains the selected
temperature setting. (All previous manually set mode
settings will change back to a fully automatic mode
when the climate control system is turned on this way.)
Be careful not to put anything over the solar sensor
located in the middle of the instrument panel near the
windshield. This sensor is used by the automatic system
to regulate temperature.
To find your comfort zone, start with the
75 "F (24°C)
setting and allow about 20 minutes for the system to
regulate air temperature. Adjust the temperature if
necessary. If you choose
60 OF (1 6 " C), the system will
remain at that maximum cooling setting and will not
regulate fan speed. If you choose the temperature of
90" F (32"C), the system will remain at that maximum
heating setting and will not regulate fan speed. Choosing
either maximum setting will not cause the system to heat
or cool any faster.

Downloaded from www.Manualslib.com manuals search engine In cold weather, when the system senses the need for
heat, airflow will be directed out of the floor outlets.
As
the interior temperature approaches a desired setting, the
blower speed will decrease. To maintain interior
comfort, the airflow may move to the instrument panel
air outlets and floor outlets (bi-level mode). On bright
sunny days in cold weather, the airflow may come out of
the air conditioning outlets
(AC mode) to maintain
comfort and prevent stuffiness.
If your vehicle is sitting out on a hot day and you have
the climate control system set for automatic operation,
the air will first flow out of the floor air outlets during
cool down. That
is normal. This is to expel hot air from
the air outlets.
As the air is cooled, the airflow will
move through the air conditioning outlets.
To avoid blowing cold air in cold weather, the system will
delay turning on the
fan until warm air is available. The
length of delay depends on the outside
air temperature,
engine coolant temperature or the time since the engine
'was last started.
As the coolant warms up, the blower fan
speed will gradually increase and
air will flow from the
heater outlets, with some airflow to the windshield to
prevent fogging under most normal conditions.
If you leave your vehicle, the system will remember the
control setting the next time you start your engine,
except for recirculation and rear defrost (heated
backlite). Each ignition cycle cancels recirculation.
Manual Operation
You may manually adjust the air delivery mode or
fan speed.
+d HEATElUDEFROST: This setting directs air to
the floor outlets and toward the windshield.
d AC: This setting directs airflow through the middle
instrument panel outlets.
!d 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 middle instrument
panel outlets while warm air is directed to the floor.
+@ HEATER: This setting directs warm air through
the floor outlets. Some warm air is diverted to the
we
-bo
+e
windshield to minimize fogging.
DEFROST Press this button to quickly
remove fog or frost from the windshield (the blower
works in high-speed). This setting sends most
of the
airflow to the windshield with only
a small amount to
the floor outlets.

Downloaded from www.Manualslib.com manuals search engine # FAN SPEEDS: Press the driver’s side
TEMP/AUTO knob to set the fan speed for
AUTO. 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 reach the highest position of the display. If you
want the blower fan at a low speed, press the down
arrow button until the lowest position is displayed.
ON/OFF: Press this button to turn the system off. Press
this button again to turn the system back on. Turning the
climate control system on
in this way will recall all
previous manually set mode settings.
If the system is
turned on by pushing the driver’s TEMP/AUTO knob
for automatic operation, all of
the previous manually set
mode settings will be changed back to the fully
automatic mode.
AC: Press this button to turn the air conditioning on and
off. The system will cool and dehumidify the air inside
the vehicle.
In the automatic operation mode, the display
will show AC
OFF when the air conditioning has been
turned off.
RECIRCULATION: Press this button to limit the
amount of fresh air entering your vehicle.
This is helpful
to limit odors entering your vehicle. In the automatic
operation 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.

Downloaded from www.Manualslib.com manuals search engine Air Conditioning Heating
On
hot days, open the windows long enough to let hot
inside air escape. This reduces the time it takes for your
vehicle to cool down. Then keep your windows closed
for the air conditioner to work its best.
The climate control system will cool and dehumidify the
air inside the vehicle. While in the automatic operation
mode, the system will use recirculation as necessary to
cool the air. You may also need to adjust the interior
temperature. Turn either TEMP/AUTO knob to the right
to increase the temperature or to the left to decrease
temperature. Adjust the fan speed as needed.
In order to obtain the maximum cool setting, both the
driver’s and passenger’s TEMP/AUTO knobs must be
turned to
60°F (16°C).
Adjust the interior temperature to your comfort level by
turning either TEMP/AUTO knob to the right to
increase temperature or to the left to decrease
temperature. If the fan speed needs adjusting, press the
up or down arrow.
Outside air will be brought in and sent through the floor
outlets. The heater works best if you keep the windows
closed while using it.
In order to obtain the maximum heat setting, both the
driver’s and passenger’s TEMP/AUTO knobs must be
turned to
90°F (32°C).

Downloaded from www.Manualslib.com manuals search engine Uniform Tire Quality Grading
The following information relates to the system
developed by the United States National Highway
Traffic Safety Administration, which grades tires by
treadwear, traction and temperature performance. (This
applies only to vehicles sold in the United States.) The
grades
are molded on the sidewalls of most passenger
car tires. The Uniform Tire Quality Grading system does
not apply to deep tread, winter-type snow tires,
space-saver or temporary use spare tires, tires with
nominal rim diameters of
10 to 12 inches (25 to 30 cm),
or to some limited-production tires.
While the tires available on General Motors passenger
cars and light trucks
may vary with respect to these
grades, they must also conform to Federal safety
requirements and additional General Motors Tire
Performance Criteria (TPC) standards.
Treadwear
The treadwear grade is a comparative rating based on
the wear rate
of the tire when tested under controlled
conditions on a specified government test course. For
example, a tire graded 150 would wear one and a half
(1
1/2) times as well on the government course as a tire
graded 100. The relative performance
of tires depends
upon the actual conditions of their use, however, and
may depart significantly from the norm due to variations
in driving habits, service practices and differences in
road characteristics and climate.
Traction -- A, B, C
The traction grades, fiom highest to lowest, are A, B, and
C, and they represent the tire’s ability
to stop on wet
pavement
as measured under controlled conditions on
specified government test surfaces of asphalt and concrete.
A tire marked C may have poor traction performance.
Warning: The traction grade assigned to this tire is based
on braking (straight ahead) traction tests and does not
include cornering (turning) traction.