1996 PONTIAC PONTIAC air condition

Air Bag Readiness Light
There is an air bag readiness light on the instrument
pqel, which shows
SRS AIR BAG or the air bag symbol.
The system checks the air bag's electrical system for
malfunctions.
The light tells you if there is an electrical
problem. The system check includes the air bag sensors,
the
air bag modules, the wiring and the crash sensing and
diagnostic module. For more information on the air bag
system,
see "Air Bag" in the Index.
SRS AIR BAG
You will see this light flash
for a few seconds when you
turn your ignition to
RUN
or START. Then the light
should go out. This means
the system is ready.
If the air bag readiness light doesn't come on when you
start your vehicle, or stays on, or comes on when you
are driving, your air bag system may not work properly.
Have your vehicle serviced right away.
Charging System Light
Ifl
The charging system light
will come on briefly when
you turn on the ignition,
as a check to show you
it's working. Then
it should
go out.
If it stays on, or comes on while you are driving, you
may have a problem with the charging system. It could
indicate
that you have a loose drive belt or ansther
electrical problem. Have it checked right away. Driving
while this light is on could drain your battery.
If you must drive a short distance with the light on, be
certain to turn
off all your accessories, such as the radio
and air conditioner.
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Malfunction Indicator Lamp
(Service Engine Soon Light)
SERVICE
ENGINE SOON
Your Pontiac is equipped
with
a computer which
monitors operation
of the
fuel, ignition and emission
control
systems.
This system is called OBD I1 (On-Board
Diagnostics-Second Generation) and
is intended
to assure
that emissions are at acceptable levels for
the life
of the vehicle, helping to produce a cleaner
environment.
(In Canada, OBD 11 is replaced by
Enhanced Diagnostics.) The
SERVICE ENGINE SOON
light comes on to indicate that there is a problem and
service is required. Malfunctions often will be indicated
by the system
before any problem is apparent, which
may prevent more serious
damage to your vehicle. This
system is also designed to assist your s~ewice technician
NOTICE:
If you keep driving your vehicle with this light
on, after a
while, your emission controls may not
work
as well, your fuel economy may not be as
good and your engine may not run as smoothly.
This could lead to costly repairs that may not be
covered by your warranty.
This light should come on, as a check to show you it is
working, when
the ignition is on and the engine is not
running. If the light doesn't come on, Gave it repaired.
This light will also come on during a malfunction in one
of two ways:
fight Flashing -- A misfire condition has been
detected.
A misfire increases vehicle emissions and
may damage the epission control system on your
vehicle. Dealer or qualified service center diagnosis
and service
is required.
Light On Steady -- An emission control system
malfunction
has been detected on your vehicle.
Dealer or qualified service center diagnosis and
service may
be required.
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If the Light Is Flashing
The following may prevent more serious damage to
your vehicle:
If the Light Is On Steady
0 Reduce vehicle speed.
0 Avoid hard accelerations.
0 Avoid steep uphill grades.
0 If towing a trailer, reduce the amount of cargo ,being
hauled as soon as it is possible.
If the light stops flashing and remains
on steady, see “If
the Light Is On Steady” following.
If
the light continues to flash, when it is safe to do so,
stop the vehicle. Put your vehicle in PARK (P). Turn the
key off, wait at least 10 seconds and restart the engine.
If the light remains on steady, see “If the Light Is On
Steady” following.
If the light is still flashing, follow the
previous steps, and drive the vehicle to your dealer or
qualified service center for service.
You may be able to correct the emission system
malfunction by considering the following:
Did you just put fuel into your vehicle?
If
so, reinstall the fuel cap, making sure to fully install
the cap. The diagnostic system can determine if the fuel
cap has been left off or improperly installed.
This will
allow
fuel to evaporate into the atmosphere. A few
driving trips 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.
Are you low on fuel?
As your engine starts to
run out of fuel, your engine may
not run as efficiently as designed since
small amounts of
air are sucked into the fuel line causing a misfire. The
system can
detect this. Adding fuel should correct this
condition. Make sure to install the fuel cap properly. It
will take a few driving trips to turn the light off.
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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 Pontiac. Be
sure to read about the particular systems supplied with
your vehicle.
Comfort Controls
With this system, you can control the heating, cooling
and ventilation in your vehicle. The system works best if
you keep your windows closed while using it.
Fan Knob
The left knob selects the force of air you want. To turn
the fan
off, turn the knob to OFF. The fan must be on to
run the air conditioning compressor.
Temperature Knob
' The center knob changes the temperature of the air
coming through the system.
Turn this knob toward red
(clockwise) for warmer air. Turn it toward blue
(counterclockwise) for cooler air.
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Mode Knob
The right knob has several settings to control the
direction of airflow. For each setting, set the temperature
to
a comfortable setting.
MAX: This setting recirculates much of the air inside
your vehicle
and sends it through the instrument panel
automatically
in this setting unless the outside
temperature is below
40°F (4.5"C). (Even when the
compressor
is running, you can control the temperature.)
+e
/J VENT This setting brings in outside air and
directs it through the instrument panel outlets.
+# BI-LEVEL: This setting brings in outside air and
directs
it two ways. Half of the air is directed through
the instrument panel outlets. Most
of the remaining air is
directed through the floor ducts and a little to the defrost
and side window vents.
?# FLOOR: This setting sends most of the air
through the ducts near the floor. The rest comes out of
the defroster. and side window vents.
sl3,
+# DEFOG: This setting allows half of the air to
go to the floor ducts and half to the defroster and side
window vents.
, outlets. The air conditioning compressor will run
+a
DEFROST: This setting directs most of the air
through the defroster and side window vents. Some of
the
air goes to the floor ducts, The air conditioning
compressor will run automatically in this setting unless
the outside temperature is below
40°F (4.5"C).
(Even when the compressor is running, you can control
the temperature.)
Air Conditioning Compressor Button
Press the A/C button to operate the air conditioning
compressor. The indicator light above the button will glow
when the button
is pressed. You don't have to press the
button to run the compressor in MAX or DEFROST.
Air Conditioning
On very hot-days, open the windows long enough to let
hot, inside air escape. This reduces the time
the
compressor has to run, which should help fuel economy.
For quick cool-down on very hot days, use MAX with
the temperature
knob all the way in the blue area. If this
setting is used for long periods of time, the
air in your
vehicle may become too
dry.
ror normal cooling on hot days, turn the control knob to
the
VENT position, with the temperature knob in the
blue area and press the A/C button once (the indicator
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light will come on). The system will bring in outside air
and cool it. To turn off the air conditioning, press the
NC button again.(the indicator light will go off).
On cool but sunny days, the sun may warm your upper
body, but your lower body may not be warm enough.
Turn the control knob to the
BI-LEVEL position, with
the temperature knob set for comfort and press the
A/C
button once (the indicator light will come on). The
system will bring in outside air and direct it to your
upper body, while sending slightly warmed air to
your
lower body. You may notice this temperature difference
more at some times than others.
To turn off the air
conditioning, press the
A/C button again (the indicator
light will go
off).
Heating
On cold days, use FLOOR with the temperature knob all
the way in the red area. The system will bring in outside
air, heat it and send it to the floor ducts.
If your vehicle has an engine coolant heater, you can use
it to help your system provide warm air faster when it’s
cold outside
(0°F (-18°C) or lower). An engine coolant
heater warms the coolant your engine and heating
system use to provide heat. See “Engine Coolant
Heater” in
the Index.
Ventilation System
Adjust the direction of airflow by moving the louvered vents.
Your vehicle’s flow-through ventilation system supplies outside air into the vehicle when
it is moving. Outside
air will also enter the vehicle when the air conditioning
fan is running.
For mild outside temperatures when little heating or
cooling is needed,
use VENT to direct outside air
through your vehicle.
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Of course, traction is reduced when water, snow, ice,
gravel or other material is on the road. For safety,
you’ll
want to slow down and adjust your driving to these
conditions. It is important to slow down on slippery
surfaces because stopping distance will be longer and
vehicle control more limited.
While driving on
a surface with reduced traction, try
your best to avoid sudden steering, acceleration or
braking (including engine braking by shifting to a lower
gear). Any sudden changes could cause the tires to slide.
You may not realize the surface is slippery until your
vehicle is skidding. Learn to recognize warning
clues -- such as enough water, ice or packed snow MI
the road to make a “mirrored surface” -- and slow down
when you have any doubt.
If you have the anti-lock braking system, remember: It
helps avoid
only the braking skid. If you do not have
antblock, then
in a braking skid (where the wheels are
Driving at Night
no longer rolling), release enough pressure on the brakes
to get the wheels rolling again. This restores steering
control. Push the hake pedal
down steadily when you
have to
stop suddenly. As long as the wheels are rolling, Night
driving is more dangerous than day driving. One
reason is
that some drivers are likely to be impaired -- by
alcohol QT drugs, with night vision problems, or by fatigue.
you
will have steering control.
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If No Steam Is Coming From Your Engine
If you get the overheat warning but see or hear no
steam, the problem may not be too serious. Sometimes
the engine can get a little too hot when you:
Climb a long hill on a hot day.
Stop after high-speed driving.
Idle for long periods in traffic.
Tow a trailer.
If you get the overheat warning with no sign of steam,
try this for a minute or
so:
1. Turn off your air conditioner.
2. Turn on your heater to full hot at the highest fan
3. If you’re in a traffic jam, shift to NEUTRAL (N);
speed and open the window as necessary.
otherwise, shift to the highest gear while
driving
-- DRIVE (D) or THIRD (3).
If you no longer have the overheat warning, you can
drive. Just to be safe, drive slower for about
10 minutes.
If the warning doesn’t come back on, you can
drive normally.
If the warning continues, pull over, stop, and park your
vehicle right away.
If there’s still no sign of stem, you can idle the engine
for two or three minutes while you’re parked, to see
if
the warning stops. But then, if you still have the
warning, turn oJffthe engine
and get everyone out of
the vehicle until it cools down.
You may decide not to lift
the hood but to get service
help right away.
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