1994 CHEVROLET SUBURBAN low beam

Parking Over Things That Burn ........................ ... 2-30
Running Your Engine While You’re Parked
..................... 2-31
EngineExhaust
........................................... 2-31
Four-WheelDrive
..................................... 2-32
Transfer Case
............................................. 2-33
Front Axle Locking Feature
.................................. 2-34
Windows
................................................ 2-35
Ho~ .................................................... 2-37
Tiltwheel
............................................. 2-37
Multifunction Lever
........................................ 2-38
Turn Signal and Lane Change Indicator
...................... 2-39
Windshield Wipers
......................................... 240
Headlight
High-Low Beam
................................ 2-40
Windshield Washer
........................................ 2-41
Cruise Control
........................................... 2-42
Headlights and Vehicle Lighting
.............................. 247
Mirrors
.................................................. 2-51
SunVisors
............................................... 2-53
Rear Window Wiper and Washer
.............................. 2-54
Storage Compartments
...................................... 2-56
Instrument Cluster
......................................... 2-64
Warning and Indicator Lights
.............................. 2-66
Luggagecarrier
........................................... 2-79
Trailer Wiring Harness
.................................... 2-80
Cigarette LightedAshtrays
............... ................ 2-55
Gages
................................................ 2-74
ProCarManuals.com

Multifunction Lever
The lever on the left side of the steering column includes your:
h I
0 Turn Signal and Lane Change Indicator
0 Headlight High-Low Beam & Passing Signal
Windshield Wipers
0 Windshield Washer
Cruise Control (Option)
2-38
ProCarManuals.com

Headlight High-Low Beam
Windshield Wipers
To change the
headlights from low
beam to high
or high
to low, pull the turn
signal lever
all the
way toward
you. Then
release it.
When
the high beams
are on, this blue light
on the instrument
panel also will be on.
You control the
windshield wipers
by
turning the band with
the wiper symbol on
it.
2-40
ProCarManuals.com

Headlights and Vehicle Lighting
Your light switches
are
on the left side of
your instrument panel.
Push the left side of the switch with the parking lights symbol on it to turn
on:
Parking Lights
Sidemarker Lights
0 Clearance Lights (if you have them)
Taillights
0 License Plate Lights
0 Instrument Panel Lights
0 Transfer Case Shift Indicator Light (if you have one)
Push the left side of the switch with the master lighting symbol
on it to turn
on all the lights listed above as well as the headlights.
Push the right side
of the switch with the off symbol on it to turn off your
lights.
Turn the dial at
the right of the off switch to adjust instrument panel lights.
Turning the dial all the way up until it clicks turns
on the interior lights.
You
can switch your headlights from high to low beam by pulling on the
turn signal/high beam lever.
A circuit breaker protects your headlights. If you have an electrical
overload, your headlights will flicker
on and off. Have your headlight
wiring checked right away
if this happens.
2-47
ProCarManuals.com

Headlight High Beam Indicator Light
The blue Headlight
High Beam Indicator
light
is located near
the middle left edge of
the instrument cluster.
The high beam indicator
is on whenever you use your high beam headlights.
For more details about high beams, see “Headlight High-Low Beam”
earlier
in this section.
Turn Signal and Lane Change lndicator Lights
(I
The greenTurn Signal
and Lane Change
Indicator lights are
located at the middle
left and right edges
of
the instrument cluster.
The signal indicator will come
on whenever you signal a turn or lane
change. See “Turn Signal and Lane Change Indicator” earlier
in this section.
2-73
ProCarManuals.com

Night Vision
No one can see as well at night as in the daytime. But as we get older these
differences increase.
A 50-year-old driver may require at least twice as
much light
to see the same thing at night as a 20-year-old.
What you do in the daytime can
also affect your night vision. For example,
if
you spend the day in bright sunshine you are wise to wear sunglasses.
Your eyes will have less trouble adjusting to night. But if
you’re driving,
don’t wear sunglasses at night. They may cut down
on glare from
headlights, but they also make a lot of things invisible.
You can be temporarily blinded by approaching lights. It
can take a second
or two, or
even several seconds, for your eyes to readjust to the dark. When
you are faced with severe glare (as from a driver who doesn’t lower the high
beams, or a vehicle with misaimed headlights), slow down a little. Avoid
staring directly into the approaching lights.
Keep your windshield and all the
glass on your vehicle clean - inside and
out. Glare at night is made much worse by dirt
on the glass. Even the inside
of the glass
can build up a film caused by dust. Dirty glass makes lights
dazzle and flash more than clean glass would, making the pupils of your
eyes contract repeatedly.
Remember that your headlights light up far less of a roadway when
you are
in a turn or curve. Keep your
eyes moving; that way, it’s easier to pick out
dimly lighted objects. Just as your headlights should be checked regularly
for proper aim,
so should your eyes be examined regularly. Some drivers
suffer from night blindness
- the inability to see in dim light - and aren’t
even aware
of it.
Driving in the Rain
Rain and wet roads can mean driving trouble. On a wet road you can’t stop,
accelerate
or turn as well because your tire-to-road traction isn’t as good as
on dry roads. And, if your tires don’t have much tread left, you’ll get even
4-24
ProCarManuals.com

Hydroplaning is dangerous. So much water can build up under your tires
that they can actually ride on the water. This can happen if the road
is wet
enough and you’re going fast enough. When your vehicle is hydroplaning, it
has little or no contact with the road.
Hydroplaning doesn’t happen often. But it can if your tires haven’t much
tread or if the pressure in one or more is
low. It can happen if a lot of water
is standing
on the road. If you can see reflections from trees, telephone
poles,
or other vehicles, and raindrops “dimple” the water’s surface, there
could be hydroplaning.
Hydroplaning usually happens at higher speeds. There just isn’t a hard and
fast rule about hydroplaning. The best advice
is to slow down when it is
raining.
Some Other Rainy Weather Tips
Turn on ybur low-beam headlights - not just your parKing lights - to
help make
you more visible to others.
Besides slowing down, allow some extra following distance. And be
especially careful when you pass another vehicle. Allow yourself more
clear room ahead, and be prepared to have your view restricted by road
spray.
Have good tires with proper tread depth. (See “Tires” in the Index.)
City Driving
One of the biggest problems with city streets is the amount of traffic on
them. You’ll want to watch out for what the other drivers are doing and pay
attention to traffic signals.
Here are ways
to increase your safety in city driving:
4-26
ProCarManuals.com

LAMP OR BULB
INSTRUMENT
P ANEL
Transmission Indicator (PRNDL)
Daytime Running Lights Indicator?'
Charging System Indicator Lamp
Instrument Cluster Illumination -Gage
Cluster
Instrument Cluster Illumination
-Tachometer Cluster
Headlamp Beam Indicator
Directional Signal Indicator
Brake Warning Indicator
Safety Belt Warning
Check Gages Indicator Malfunction Indicator ("Service Engine
Soon") Lamp
Upshift Indicator
Glow Plugs Lamp*:"
Low Coolant Lamp**
Water
in Fuel Lamp**
Service Throttle
Soon Lamp**
'k*Diesel only
'fCanadian Vehicles only
TRADE NO.
161 74
74
194
194 74
74
74
74
74 74
74
74 74
74
74
6
6-87
ProCarManuals.com