1996 CHEVROLET EXPRESS instrument panel

Downloaded from www.Manualslib.com manuals search engine Air Bag Readiness Light
There is an air bag readiness light on the instrument
panel, which shows AIR BAG. 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 sensor, 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.
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
This light should come on
briefly when you turn on the
ignition, before starting the
engine, as a check to show
you
it is working.
After the engine starts, the light should go out. If it stays
on or comes on while you are driving, you may have a
problem with your charging system. It could indicate a
problem with the alternator drive belt, or some other
charging system problem. Have it checked right away.
Driving while this light is on could drain your battery.
If you must drive a short distance with this light
on, it
helps
to turn off all your accessories, such as the radio
and air conditioner.
2-47

Downloaded from www.Manualslib.com manuals search engine Anti-Lock Brake System Warning Light
ANTI -
LOCK
United States
Canada
With the anti-lock brake system, this light will come on
when you start your engine and may stay
on for several
seconds. That’s normal.
If the light stays on, or comes on when you’re driving,
your vehicle needs service.
If the regular brake system
warning light isn’t
on, y0~1’still have brakes, but YOLI
don’t have anti-lock brakes. If the regular brake system
warning light
is also on, you don’t have anti-lock brakes
and there’s a problem
with your regular brakes. See
“Brake System Warning Light” earlier
in this part. The
anti-lock brake system warning light should come
on briefly when
you turn the ignition key to RUN. If the
light doesn’t come on then, have
it fixed so it will be
ready to warn you
if there is a problem.
Daytime Running Lamps Indicator Light
You may have this light on
the instrument panel. It will
light whenever the DRL are
on.
It is also a reminder to
turn on your headlamps
when driving at night. For
more details about
DRL, see
“Headlamps and Vehicle
Lighting”
in this section.
2-49

Downloaded from www.Manualslib.com manuals search engine Fan Knob Mode Knob
The knob on the left side of the heating system control
panel controls the fan speed. The knob has four speed
positions. To increase airflow, move the knob toward
HI. To decrease airflow, move it toward LO. To turn the
fan off, move the knob to OFF.
Temperature
Knob
The middle knob lets you select the relative temperature
of the air flowing into the passenger area of your
vehicle. This knob will allow
you to adjust the relative
air temperature independently
of the function knob
setting. Move the knob clockwise
to the red area for
warmer air. Move the knob counter clockwise to
the
blue area for cooler air. The
right knob changes the heater setting.
+a
/J VENT: This setting directs air through the
instrument panel vents.
’# VENTMEAT Use this setting to divide airflow
between the heater
floor vents and instrument panel vents.
+” HEAT This setting directs air through the heater
floor vents. This setting is useful for cold weather.
’’ HEAT/DEFROST Use this setting to divide
airflow between the heater floor vents and windshield.
+e
e
Wa
DEFROST This setting with the defrost symbol
directs air through the windshield defroster vents.
This setting
is useful when you have fog or ice on
the windshield.
3-2

Downloaded from www.Manualslib.com manuals search engine Mode Knob
The right knob on the control panel changes the
heatedair conditioning setting.
MAX A/C: With A/C on, move the right knob to
MAX A/C for maximum cooling. This setting puts the
system in the recirculation mode and helps to maximize
your air conditioner’s performance and your vehicle’s
fuel economy. This setting also cools the air the fastest.
After the vehicle’s interior reaches
a comfortable
temperature, move
the knob clockwise to place the air
conditioning system
in the A/C mode.
A/C: Use for normal cooling on hot days. This setting
cools outside air and directs it through the instrument
panel outlets.
+e
@ VENT: This setting, with the arrow pointing at
the figure’s head, directs air through the instrument
panel
vents.
+e
‘N VENTMEAT Use this setting, with the arrows
pointing at
the figure’s feet and head, to divide
airflow between the heater floor vents and instrument
panel vents.
+# HEAT This setting, with the arrow pointing at the
figure’s feet, directs air through the heater floor vents.
This setting is useful for cold weather.
U
?# HEATDEFROST Use this setting, with the
arrow pointing at the figure’s feet and the defroster
symbol near the figure’s head,
to divide airflow between
the heater
floor vents and windshield.
0
WO
DEFROST This setting with the defrost symbol
directs
air through the windshield defroster vents.
This setting is
useful when you have fog or ice on
the windshield.
3-4

Downloaded from www.Manualslib.com manuals search engine Rear Heater (Without Air Conditioning)
If you have a rear heater (without rear air conditioning),
the control switch
is located on the instrument panel.
To increase and decrease the flow of heated air to the
rear floor vents, move the switch marked
REAR HEAT
to the blower speed you want.
The knob has three speed positions.
To increase the flow
of heated air, move the switch toward HIGH. To turn the
fan
off, move the switch to OFF.
Rear Air Conditioning and Rear Heater
If your vehicle has a rear air conditioning and rear heater
system combination, controls are provided to regulate the
temperature, location
and speed of the air flow.
Front Passenger Control
To adjust the air temperature, turn the temperature knob
on the right side of the control panel.
For warmer air, turn the knob clockwise toward the red
area, and for cooler air, turn the knob counterclockwise
toward the blue area.
3-5

Downloaded from www.Manualslib.com manuals search engine Ventilation Tips
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, reducing the
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.
Your vehicle has air vents in the center and on the sides
of your instrument panel.
You can move the vents from side
to side or up and
down to direct the flow
of air, or close the vents
altogether. When
you close a vent, it will increase the
flow of air coming out of any vents that are open.
Rear Window Defogger (Option)
You can tell if your vehicle has this option by looking at
the rear window. There will be lines across the glass.
These are the wire-like elements which heat your window.
NOTICE:
Scraping the inside of your rear window could
cut and damage the defogger. Your warranty
would not cover this damage. Don’t put decals
there; you might have to scrape them off.
3-8

Downloaded from www.Manualslib.com manuals search engine Passing
You’ll need more passing distance up ahead when
you’re towing a trailer. And, because you’re a good deal
longer, you’ll need to go much farther beyond the
passed vehicle before you can return to your lane.
Backing Up
Hold the bottom of the steering wheel with one hand.
Then, to move the trailer
to the left, just move that hand
to the left. To move the trailer to the right, move your
hand to the right. Always back up slowly and, if
possible, have someone guide
you.
Making firns
I NOTICE:
Making very sharp turns while trailering could
cause the trailer to come in contact with the
vehicle. Your vehicle could be damaged. Avoid
making very sharp turns while trailering.
When you’re turning with a trailer, make wider
turns than normal.
Do this so your trailer won’t
strike soft shoulders, curbs, road signs, trees or other
objects. Avoid jerky or sudden maneuvers. Signal well
in advance.
lhrn Signals When Towing a Trailer
When you tow a trailer, your vehicle has to have extra
wiring and a heavy-duty turn signal flasher (included in
the optional trailering package).
The green arrows
on your instrument panel will flash
whenever
you signal a turn or lane change. Properly
hooked up, the trailer lamps will also flash, telling other
drivers you’re about to turn, change lanes or stop.
When towing a trailer, the green arrows on your
instrument panel will flash for turns even
if the bulbs on
the trailer are burned out. Thus, you may think drivers
behind
you are seeing your signal when they are not. It’s
important to check occasionally
to be sure the trailer
bulbs are still working.
4-35

Downloaded from www.Manualslib.com manuals search engine Engine Overheating (Gasoline Engine)
You will find a coolant temperature gage on your
vehicle instrument panel.
If you have a diesel engine,
you will also find a low coolant light
on your
instrument panel.
If your vehicle has a diesel engine, see "Engine
Overheating"
in the GM Diesel Engine Supplement.
If Steam Is Coming From Your Engine
--- - >?.
Steam from an overheated engine can burn you
badly, even if you just open the hood. Stay
away
from the engine if you see or hear steam coming
from it. Just turn it
off and get everyone away
from the vehicle until it cools down. Wait until
there is no sign of steam or coolant before
opening the hood.
If you keep driving when your engine is
overheated, the liquids in it can catch fire. You or
others could be badly burned. Stop your engine if
it overheats, and get out of the vehicle until the
engine is cool.
NOTICE:
If your engine catches fire because you keep
driving with no coolant, your vehicle can be
badly damaged. The costly repairs would not be
covered
by your warranty.
5-10