air conditioning CHEVROLET S10 1995 2.G Owners Manual

Downloaded from www.Manualslib.com manuals search engine Comfort Controls & Audio Systems
Section
In this section you'll find out how to operate the comfort control systems
and audio systems offered with your vehicle. Be sure to read about the
particular system supplied with your vehicle.
Comfort Controls
Heater Controls
If your vehicle does
not have air
conditioning, your
heater controls will
look like this.
The switch with the fan symbol changes the fan speed.
To increase the fan
speed, push the switch upward toward
HI. To decrease the fan speed, push
the switch downward toward
LO.
The upper knob changes the air temperature. Turn the knob clockwise for
warmer air. Turn the knob counterclockwise for cooler air.
3-1

Downloaded from www.Manualslib.com manuals search engine The lower knob changes the heater function and determines which outlets
the air will flow through (instrument panel, defroster, heater, etc.).
OFF - This setting turns off all heating functions. Some outside air will
still come out of the heater outlet whenever the vehicle is moving forward.
VENT - Airflow is through the instrument panel vents. Set the upper knob
to the temperature desired. This setting is useful for mild outside
temperatures, when little heating or cooling is desired.
BI-LEV - Outside air comes in through the heater floor vents and the
instrument panel vents. This setting is useful
in cool weather with bright
sunlight.
HEAT
- Heated air comes out through the heater floor vents and
windshield defroster vents. This setting is useful for cold weather.
BLEND - Airflow is divided equally between the heater floor vent and the
windshield defroster vents. This setting is useful
in cool weather when you
have fog
or ice on the windshield or side windows.
DEF - This setting directs most air through the windshield defroster vents
and some through the heater vents. This setting
is useful when you have fog
or ice on the windshield.
Heater/Air Conditioning Controls
If your vehicle has air
conditioning, your
heatedair conditioning
controls will look like
this.
Before using your vehicle's air conditioning, open the windows to clear the
vehicle of
hot air.
The switch with the fan symbol changes the fan speed. To increase the fan
speed, push the switch upward toward
HI. To decrease the fan speed, push
the switch downward toward
LO.
The upper knob changes the air temperature. Turn the knob clockwise for
warmer air. Turn the knob counterclockwise for cooler air.
3-2

Downloaded from www.Manualslib.com manuals search engine The lower knob selects the heater or air conditioning function and
determines which outlets the air will flow through (instrument panel,
defroster, heater, etc.).
OFF - This setting turns off all heating functions. Some outside air will
still come out of the heater outlet whenever the vehicle is moving forward.
MAX A/C
- Air inside your vehicle is recirculated to maximize your air
conditioner’s performance and your vehicle’s fuel economy. This setting
cools the air the fastest and should be used to keep “unwanted odors” and/or
dust from entering the vehicle.
NORM A/C - This setting cools outside air and directs it through the
instrument panel vents. This setting is useful for normal cooling on hot
days.
BI-LEV A/C
- Air is delivered through the heater floor vents as well as
the instrument panel vents. This setting is useful in cool weather with bright
sunlight.
VENT - Airflow is through the instrument panel vents. Set the upper knob
to the temperature desired. This setting is useful for mild outside
temperatures, when little heating or cooling is desired. The air conditioner
does not run.
HEAT
- Heated air comes out through the heater floor vents and
windshield defroster vents. This setting is useful for cold weather.
BLEND
- Airflow is divided equally between the heater floor vent and the
windshield defroster vents. This setting
is useful in cool weather when you
have fog or ice on the windshield
or side windows.
DEF - This setting directs most air through the windshield defroster vents
and some through the heater vents. This setting is useful when you have fog
or ice on the windshield.
Engine Coolant Heater (Option)
If you use the optional engine coolant heater before starting your engine,
your heating system
will produce warmer air faster, to heat the passenger
compartment
in cold weather. See “Engine Coolant Heater” in the Index.
3-3

Downloaded from www.Manualslib.com manuals search engine Ventilation System
Your vehicle's ventilation system supplies outside air to the inside of your
vehicle when it
is moving. With the side windows closed, air will flow into
the front air inlet grilles, through the vehicle, and out the rear air exhaust
valve. Outside air will also enter the vehicle when the heater or the air
conditioning fan is running.
Ventilation Tips
0
0
0
Keep the hood and front air inlet free of ice, snow, or any other
obstruction (such
as leaves). The heater and defroster will work far
better, reducingthe chance of fogging the inside of your windows.
When you enter a vehicle in cold weather, turn the blower fan to
HI for
a few moments before driving off. This helps clear the intake ducts
of
snow and moisture, and reduces the chance of fogging the inside of
your windows.
Keep the air path under the front seats clear of objects. This helps air to
circulate throughout your vehicle.
You will find air vents
in the center and on
the sides of your
instrument panel.
3-4

Downloaded from www.Manualslib.com manuals search engine Be sure that the notches are locked by the bottom claws. Make sure that
all other claws are properly locked on both sides
of the insert slots.
2 e 3 /
1. Claw in Notch
2. Correct Installation
3. Incorrect Installation
Put the blade assembly pivot in the wiper arm hook. Pull up until the
0 Carefully lower the wiper arm and blade assembly onto the windshield.
pivot locking tab locks
in the hook slot.
Air Conditioning
Every now and then have your dealership check your air conditioning
system to be sure it has not
lost any cooling ability. If you think the system
is not working properly, have your dealership check it out as soon as
possible.
The air conditioning will
not work when the temperature is below 40°F
(4°C).
6-38

Downloaded from www.Manualslib.com manuals search engine Air Conditioning Refrigerants
Not all air conditioning refrigerants are the same. If the air conditioning
system in your vehicle needs refrigerant, be sure the proper refrigerant is
used. If you’re not sure, ask your
GM dealer. For additional information, see
your “Warranty and Owner Assistance Information” booklet.
Air Conditioning Refrigerant Capacity
TYPE QUANTITY*
R-134a
*All quantities are approximate.
30 oz. (35 kg) or 2.0 lbs. (.91 kg)
NOTICE:
R-134a refrigerant is not compatible with R-12 refrigerant in
an air conditioning system. R-12 in an R-134a system will caus\
e
compressor failure, refrigerant oil sludge, or poor air
conditioning system performance.
6-70

Downloaded from www.Manualslib.com manuals search engine Index
A
Air Bag (See “Supplemental Inflatable Restraint System (SIR)”)
Accessory Power Outlets
.......................................... 249
Adding Equipment to Your Air Bag-Equipped Vehicle (See “Supplemental
Inflatable Restraint System (SIR)”)
Air Cleaner (See “Engine-Air Cleaner”
Air Conditioning
(See “Heater/Air Conditioning Controls”)
Antennacare
................................................... 3-19
Anti-Lock Brakes (See “Brakes”)
Appearance Care
................................................ 6-47
Materials Chart
............................................... 6-56
Arbitration Program (See “Better Business Bureau Mediation”)
Audiosystems
................................................... 3-5
AM-FM Stereo Audio Compact Disc (CD) System
................... 3-13
AM-FM Stereo Audio System
.................................... 3-6
AM-FM Stereo Audio Cassette System
............................. 3-7
AM-FM Stereo Audio Cassette System
with Equalizer ................ 3-10
Care
of Your Cassette Player and Tape ............................. 3-18
Care of Compact Discs
......................................... 3-19
Delco LOC II@ Anti-Theft Feature
............................... 3-15
Understanding Radio Reception
.................................. 3-17
Readiness Light (See “Lights”)
Automatic Transmission
( See “Transmission”)
Axle Front
....................................................... 6-20
LockingRear
................................................. 2-22
Rear
........................................................ 6-19
B
Battery ........................................................ 6-29
Belts (See “Safety Belts”)
Better Business Bureau Mediation
.................................... 8-3
Blizzard (See “Driving-If You’re Caught in a Blizzard”)
Brakes
Adjustment
.................................................. 6-29
Anti-Lock
.................................................... 4-5
Anti-Lock Warning Light (See “Lights”)
To Check Brake Fluid .......................................... 6-27
Master Cylinder
.............................................. 6-26
Parking
..................................................... 2-22
PedalTravel
................................................. 6-29
Replacingparts
............................................... 6-29
System Warning Light (See “Lights”)
Trailer (See “Trailer Brakes”)
Wear
....................................................... 6-28
Braking
......................................................... 4-5
In Emergencies
................................................ 4-7
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Downloaded from www.Manualslib.com manuals search engine F
Filter Replacement Chart (See “Service-Replacement Parts and Filter
Recommendations”)
Fluid Capacity (See “Capacity and Specifications”)
l;luidLeakCheck
................................................ 6-30
Fluids (See “Recommended Fluids and Lubricants”)
Four-wheel Drive
.......................................... 2-28. 6-19
Manual Transfer Case
.......................................... 2-28
Electronic Transfer Case
........................................ 2-30
FillingYourTank
.............................................. 6-4
Foreign Countries .............................................. 6-4
Gage (See “Gages”)
Gasolines for Cleaner Air
.................................... 6-3
Tankcapacity
................................................ 6-62
Fuses and Circuit Breakers
................................... 6-59, 6-65
Fuel
FuseBlock .................................................. 6-60
G
Gages
Engine Coolant Temperature Gage
................................ 2-65
FuelGage
................................................... 2-66
Odometer
................................................... 2-54
OilPressureGage
............................................. 2-65
Tachometer
.................................................. 2-55
Voltmeter
.................................................... 2-67
Speedometer
................................................. 2-54
Trip Odometer
................................................ 2-55
.............. 5-1
Halogen Bulbs (See “Bulb Replacement”)
Headlamps Hazard Warning Flashers
...........................
Replacement (See “Bulb Replacement”)
High Beam
Indicator Light (See “Lights”)
High-Low Beam Changer
................................. 2.36, 2.64
Reminder
.................................................... 2-45
Heater Controls
.................................................. 3-1
Heater/Air Conditioning Controls
.................................... 3-2
Refrigerant Capacity
........................................... 6-70
Highway Hypnosis (See “Driving-Highway Hypnosis”)
Hitches (See “Towing a Trailer”)
Wood
Horn ......................................... ............. 2-33
HydraulicClutch
................................................ 6-18
Hydroplaning (See “Driving in the Rain”)
Checking
Under, Hood Release
................................... 6-6
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