1996 PONTIAC PONTIAC air conditioning

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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Interior Lamps Bulb Number
Ashtray ............................... 194
Center Instrument Cluster
....... 161, 194, 194R
Courtesy Dome
................................. 561
Door .......................... 562 or 212-2
Instrument Panel
........................ 194
GloveBox
.............................. 194
Heater and Air Conditioning Control
... T- 1 .O, T- 1.5
High-Beam Indicator
...................... 161
Instrument Cluster Indicator
.............. PC 16 1
Luggage Compartment .................... 920
Reading
Dome
................................
Inside Rearview Mirror ................... 192
Rear Seat ............................ 906
Turn Signal Indicator . . .............. PC161
Visor Vanity
......... ............... 74
Capacities and Specifications
Automatic Transaxle
Pan Removal and Replacement ... 4 quarts (3.8 L)
After Complete Overhaul ........ 7 quarts (6.7 L)
When drainingheplacing converter or auxiliary
cooler; more fluid
may be needed.
Automatic Transaxle with Overdrive
Pan Removal and Replacement ... 7 quarts (6.7 L)
After Complete Overhaul
....... 10 quarts (9.5 L)
When draining/replacing converter or auxiliary
cooler; more fluid
may be needed.
Cooling System Including Reservoir
3.1L (Code M) ............ 11.6 quarts (10.93 L)
3.4L (Code X) ............. 12.3 qgm i11.65 L)
Refrigerant (R-l34a), Air
Conditioning*
.............. 2.0 pounds (0.9 1 kg)
Engine Crankcase
3.1L (Code M) ................ 4 quarts (3.8 L)
3.4L (Code X) ................. 5 quarts (4.7 L)
Add 1/2 quart more when the filter is changed.
Fuel Tank ................. 16.5 gallons (62.0 L)
*See “Air Conditioning Refrigerants” later in
this section.
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Vehicle Dimensions
Wheelbase . ,
Tread Width Front
....
Rear ............
Overall Length
Coupe
.............
. . 107.5” (2730 mm)
. 59.5” (1512 mm)
... 58.0” (1472 mm)
..... 194.8” (4947 mm)
Sedan ..................... 194.9” (4951 mm)
Overall Width ................ 7 1.9‘‘ (1 825 mm)
Overall Height
Coupe .................... 52.9” (1 341 mm)
Sedan ..................... 54.8” (1 39 1 mm)
I
Normal Maintenance Replacement Parts
.......
..a
. . PF47
. . PF51
! Engine Oil Filter
3.1L (Code M) .......
3.4L (Code X) ......
3.1L (Code M) ..................... CV892C
3.4L (Code
X) ...................... CV895C
All Engines
........ .... RC27
3.1L (Code
M) . . , ...... ACType41-940
Gap:
0.060” (1.52 mm)
3.4L (Code X) ................ AC Type 41-919
Gap: 0.045” (1.14
mm)
Length ........................ 20” (508 mm)
Type ................................... pin
PCV Valve
Radiator Cap
Spark Plugs
Windshield Wiper Blade Replacement
.......
Air Conditioning Refrigerants
Air Cleaner Filter
Battery If you’re not sure, ask your Pontiac dealer.
Not all air conditioning refrigerants are the same.
If the air conditioning system
in your vehicle needs
Engines
- * * * * * . * . * . . * * . * * refrigerant, be sure the proper refrigerant is used.
3.1L (Code M) ..................... 600 CCA
3.4L (Code X) ...................... 690 CCA
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. Section 9 Index
Access Panel. ~mnk .... ...................... 2-39
Accessory Outlet
............................... 2-42
AirBag
....................................... 1-23
How Does it Restrain
.......................... 1-27
How it Works
................................ -1-25
Location
............................... 1.25. 1-26
Readiness Light
.......................... 1.25. 2.47
Servicing
................................... 1-29
What Makes it Inflate .......................... 1-27
What Will
You See After it Inflates ............... 1-28
When Should it Inflate
......................... 1-27
Aircleaner
.................................... 6-16
Airconditioning
................................ 3-2
Air Conditioning Refrigerants ..................... 6-75
Alignment and Balance, Tire
...................... 6-54
Aluminum Wheels, Cleaning
...................... 6-61
Antenna. Power
........... .. ....... 3-24
Antifreeze
................ ......... 6-20
Anti-Lock
Brake System Active Light
. . ........ 2-50, 4-8
Brakes
...................................... 4-6
Anti-Theft, Radio
.............................. 3- 19
Brake System Warning Light
.............. '2-49, 4-7
Appear~~~~Care ............................... 6-56 Appearance
Care Materials
....................... 6-63
Arbitration Program .............................. 8-8
Armrest. Storage ............................... 2-38
Ashtrays ...................................... 2-40
Audio Controls. Steering Wheel Touch Control
....... 3-21
Audio Equipment. Adding
........................ 3-22
Audio Systems
.................................. 3-5
Auto-Down Window ............................ 2-25
Automatic
Door Locks ............................. 2-4
Automatic Transaxle Check
........... .................... 7-37
Fluid
........................... ........ 6-17
Operation
.... i .............................. 2-14
Park Mechanism Check
......................... 7-39
Battery ...................................... 6-30
Jump Starting ................................. 5-2
Replacement. Remote Lock Control
............... 2-6
Saver
...................................... 2.36
Warnings
................................ 5.2. 5.4
BBB Auto Line ................................. 8-8
Better Business Bureau Mediation
................... 8-8
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Paint Spotting. Chemical .... ... 6-62
Park
Automatic Transaxle
.......................... 2- 14
Shifting Into
................................. 2- 19
Shifting Out of
............................. 2-22
AtNight
..................................... 2-8
Brake
...................................... 2-18
Brake Mechanism Check
....................... 7-39
Lots
........................................ 2-8
Over Things That
Bum ........................ 2-23
With a Trailer ................................. 4-37
Passenger Position
......................... 1-30. 1-34
Passing 4-12
PASS-Key
II .................................. 2-8
Periodic Maintenance Inspections ................... 7-40
Pontiac Cares Program ............................ 8-1
Power
..... FJ.
Parking
......... ....... .......... ...... Accessory Outlet ..- ...... 0: ... ;. y i. .; . * J;? . ....... . !. ... ..w 'X . 2-42 ........
Antenna Mast Care ............................ 3-24
Antenna Service .............................. 7-36
DoorLoc
ks ................................... 2-3
Option Fuses
................................ 6-65
Outside Mirror
............................... 2-37
Seat
......................................... 1-2
Steering Fluid
................................ 6-24
Steering ..................................... 4-9
Windows
................................... 2-25
Pregnancy. Use of Safety Belts
.................... 1-30
Problems
on the Road ............................ 5-1
Publications. Service and 'Owner ................... 8- 11
T
RadiaGr .............. ......... 5-19
Radiator Pressure Cap
........................... 6-24
Radio Reception
................................ 3-22
Radios
........................................ 3-5
Rain. Driving
In ................................ 4-16
Reading Lamps
................ . . 2.35. 2.36
Rear
Lamp
Bar Bulb Replacement .................... 6-47
Outside Seat Position
.......................... 1-36
Safety Belt Comfort Guides ..................... 1-39
Seat Passengers
.............................. 1-36
Window Defogger
............................. 3-4
Rearview Mirror. Inside Daymight
................. 2-37
Reclining Front Seatbacks
......................... 1-3
Recovery Tank. Coolant
.......................... 5-16
Refrigerants. Air Conditioning
.................... 6-75
Remote Lock Control
................................. 2-4
Trunk Release ................................. 2-7
Towing ..................................... 5-10
Replacement Bulbs
...................................... 6-72
Parts ....................................... 6-75
Wheel
...................................... 6-54
Replacing Safety Belts ........................... 1-62
Reporting Safety Defects
.......................... 8-9
Restraints
Checking
................................... 1-62
Child
....................................... 1-44
Head ......................................... 1-5
Replacing Parts After a Crash .................... 1-62
Systemcheck
................................ 7-37
Reverse. Automatic Transaxle
..................... 2-15
Right Front Passenger Position
....... .. ....... 1-30. 1-34
9-7
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