fog light CHEVROLET CLASSIC 2004 Owners Manual

The main components of your instrument panel are the
following:
A. Side Window Defogger Vents. See “Defogging and
Defrosting” inClimate Control System on page 3-18.
B. Vent Outlets. SeeOutlet Adjustment on page 3-21.
C. Instrument Panel Brightness Thumbwheel. See
Interior Lamps on page 3-15.
D. Fog Lamp Button (If Equipped). See “Fog Lamps” in
Exterior Lamps on page 3-13.
E. Turn Signal/Multifunction Lever. SeeTurn
Signal/Multifunction Lever on page 3-6.
F. Cruise Control Buttons (If Equipped). SeeCruise
Control on page 3-10.
G. Instrument Panel Cluster. SeeInstrument Panel
Cluster on page 3-23.
H. Windshield Wiper/Washer Lever. SeeWindshield
Wiper Lever on page 3-8.
I. Ignition Switch. SeeIgnition Positions on page 2-17.
J. Hazard Warning Flashers Button. SeeHazard
Warning Flashers on page 3-4.K. Instrument Panel Fuse Blocks. SeeFuses and
Circuit Breakers on page 5-90.
L. Instrument Panel Cupholder. SeeCupholder(s) on
page 2-31.
M. Remote Trunk Release Button. See “Remote Trunk
Release” inTrunk on page 2-11.
N. Hood Release. SeeHood Release on page 5-10.
O. Tilt Wheel Lever. SeeTilt Wheel on page 3-5.
P. Parking Brake. SeeParking Brake on page 2-23.
Q. Horn. SeeHorn on page 3-5.
R. Audio System. SeeAudio System(s) on page 3-36.
S. Cigarette Lighter. SeeAshtrays and Cigarette
Lighter on page 3-17.
T. Ashtray. SeeAshtrays and Cigarette Lighter on
page 3-17.
U. Accessory Power Outlet. SeeAccessory Power
Outlets on page 3-16.
V. Climate Control System. SeeClimate Control
System on page 3-18.
3-3

Climate Controls
Climate Control System
With this system you can control the heating, cooling
and ventilation for your vehicle.
Operation
To change the current mode, turn the right knob to
select one of the following:
H(Vent):This mode directs air to the instrument
panel outlets.
)(Bi-Level):This mode directs half of the air to the
instrument panel outlets, and then directs most of
the remaining air to the floor outlets. Some air may be
directed toward the side windows.
A(Floor):This mode directs most of the air to the
floor outlets with some air directed to the side window
outlets.
The right knob can also be used to select defog or
defrost modes. Information on defogging and defrosting
can be found later in this section.
9(Fan):Turn the left knob clockwise or
counterclockwise to increase or decrease the fan speed.
The fan must be on to run the air-conditioning
compressor.
:(Outside Air):Press this button to turn the
outside air mode on or off. When this mode is on,
outside air will circulate throughout your vehicle. When
the button is pressed, an indicator light in the button
will come on to let you know that it is activated.
The outside air mode can be used with all modes, but it
cannot be used with the recirculation mode. Pressing
this button will cancel the recirculation mode.
3-18

?(Recirculation):This mode keeps outside air from
coming in the vehicle. It can be used to prevent outside
air and odors from entering your vehicle or to help heat or
cool the air inside your vehicle more quickly. Press this
button to turn the recirculation mode on or off. When the
button is pressed, an indicator light in the button will come
on to let you know that it is activated. The air-conditioning
compressor comes on. The recirculation mode can be
used with vent, bi-level, or floor modes, but it cannot be
used with the defog or defrost modes. Pressing this
button will cancel the outside air mode. When you switch
to the defog or defrost modes the system will
automatically move from recirculation to outside air.
When you move the mode knob back to another mode,
the system will move back into recirculation. When the
car is turned off and back on the system will default to
outside air automatically.
Temperature Control:Turn the center knob clockwise
or counterclockwise to increase or decrease the
temperature inside your vehicle.
When it’s cold outside 0°F (−18°C) or lower, use the
engine coolant heater, if equipped, to provide warmer air
faster to your vehicle. An engine coolant heater warms
the coolant that the engine uses to provide heat to
warm the inside of your vehicle. For more information,
seeEngine Coolant Heater on page 2-19.#A/C (Air Conditioning):Press this button to turn
the air-conditioning system on or off. When A/C is
pressed, an indicator light in the button will come on to
let you know that air conditioning is activated.
On hot days, open the windows to let hot inside air
escape; then close them. This helps to reduce the time
it takes for your vehicle to cool down. It also helps
the system to operate more efficiently.
For quick cool down on hot days, do the following:
1. Select the vent mode.
2. Select the highest fan speed.
3. Select A/C.
4. Select the recirculation mode.
5. Select the coolest temperature.
Using these settings together for long periods of time
may cause the air inside of your vehicle to become too
dry. To prevent this from happening, after the air in
your vehicle has cooled, turn the recirculation mode off.
The air-conditioning system removes moisture from
the air, so you may sometimes notice a small amount of
water dripping underneath your vehicle while idling or
after turning off the engine. This is normal.
3-19

Defogging and Defrosting
Fog on the inside of windows is a result of high humidity
(moisture) condensing on the cool window glass. This
can be minimized if the climate control system is used
properly. There are two modes to choose from to clear
fog or frost from your windshield. Use the defog mode to
clear the windows of fog or moisture and warm the
passengers. Use the defrost mode to remove fog or frost
from the windshield more quickly.
Turn the right knob to select the defog or defrost mode.
-(Defog):This mode directs half of the air to the
windshield and half to the floor outlets with a small
amount directed to the side windows. When you select
this mode, the system turns off recirculation
automatically and runs the air-conditioning compressor
unless the outside temperature is at or below freezing.
The recirculation mode cannot be selected while in
the defog mode. Do not drive the vehicle until all the
windows are clear.
1(Defrost):This mode directs most of the air to the
windshield with some air directed to the floor vents.
In this mode, the system will automatically force outside
air into your vehicle and run the air-conditioning
compressor. Recirculation cannot be selected while in
the defrost mode.
Rear Window Defogger
The rear window defogger uses a warming grid to
remove fog or frost from the rear window.
defogger on or off. An indicator light in the button
will come on to let your know that the rear window
defogger is activated. Be sure to clear as much snow
from the rear window as possible.
The rear window defogger will turn off approximately
10 minutes after the button is pressed. If turned on
again, the defogger will only run for approximately
five minutes before turning off. The defogger can also
be turned off by pressing the button again or by turning
off the engine.
Notice:Don’t use anything sharp on the inside of
the rear window. If you do, you could cut or damage
the warming grid, and the repairs wouldn’t be
covered by your warranty. Do not attach a temporary
vehicle license, tape, a decal or anything similar
to the defogger grid.
3-20

Instrument Panel Fuse Block
(Passenger’s Side)Fuses Usage
AInstrument Panel Lights, Brightness
Control
B Cruise Control Switches
C Climate Control System
D Cruise Control
E Fog Lamps (If Equipped)
FInterior Lamps, Body Function
Control Module
G Radio
H Sunroof (If Equipped)
CIRCUIT BRKR
PWR WNDWSPower Windows
MICRO
RELAY
FOG LPSFog Lamps (If Equipped)
5-92

Relays Usage
17 Not Used
18 Fuel Pump
19 Automatic Headlamp System
20 Automatic Headlamp System
21 Horn
22 Daytime Running Lamps (DRL)
Fuses Usage
23–32 Spare Fuse Holder
33 Rear Defogger
34Accessory Power Outlets, Cigar
Lighter
35 Not Used
36 Not Used
37Air Conditioning Compressor, Body
Function Control Module
38 Automatic Transaxle
39Powertrain Control Module (PCM),
Ignition
40 Anti-Lock Brakes (ABS)
Fuses Usage
41 Ignition System
42Back-Up Lamps, Shift Lock Control
System
43 Horn
44 PCM
45 Parking Lamps
46 Climate Control System
47Canister Purge Valve, PCM,
Exhaust Gas Recirculation, Heated
Oxygen Sensor
48 Fuel Pump Injectors
49 Not Used
50 Right Headlamp
51 Left Headlamp
52 Cooling Fan
53 HVAC Blower (Climate Control)
54 Not Used
55 Not Used
56 Fuse Puller
57 Not Used
5-94

D
Daytime Running Lamps (DRL).........................3-13
Defensive Driving............................................. 4-2
Defogging and Defrosting.................................3-20
Delayed Headlamps........................................3-14
Delayed Locking............................................... 2-8
Dinghy Towing................................................4-30
Doing Your Own Service Work........................... 5-3
Dolly Towing..................................................4-32
Dome Lamp...................................................3-15
Door
Ajar Light...................................................3-34
Delayed Locking........................................... 2-8
Door Ajar Reminder....................................... 2-8
Locks.......................................................... 2-7
Power Door Locks......................................... 2-8
Programmable Automatic Door Locks............... 2-9
Rear Door Security Locks.............................2-10
Driver
Position, Safety Belt.....................................1-14
Six-Way Power Seat...................................... 1-3
Driving
At Night.....................................................4-14
City...........................................................4-18
Defensive..................................................... 4-2
Drunken....................................................... 4-2
Freeway.....................................................4-19Driving (cont.)
Hill and Mountain Roads..............................4-22
In Rain and on Wet Roads...........................4-15
Winter........................................................4-23
Driving On Grades..........................................4-43
Driving on Snow or Ice....................................4-24
Driving Through Deep Standing Water...............4-17
Driving Through Flowing Water.........................4-17
Driving with a Trailer.......................................4-42
E
Electrical System
Add-On Equipment......................................5-89
Fuses and Circuit Breakers...........................5-90
Headlamp Wiring.........................................5-89
Power Windows and Other Power Options......5-89
Windshield Wiper Fuses...............................5-89
Emergency Trunk Release Handle.....................2-12
Emissions Inspection and Maintenance
Programs...................................................3-32
Engine
Air Cleaner/Filter.........................................5-17
Battery.......................................................5-38
Check and Service Engine Soon Light............3-30
Coolant......................................................5-19
Coolant Heater............................................2-19
4