2002 GMC SAVANA instrument panel

2-53
Instrument Panel Cluster
United States version shown, Canada similar
Your instrument panel cluster is designed to let you know at a glance how your vehicle is running. You'll know
how fast you're going, how much fuel you're using, and many other things you'll need to know to drive safely
and economically.

2-56
When one of the warning lights comes on and stays on
when you are driving, or when one of the gages shows
there may be a problem, check the section that tells you
what to do about it. Please follow this manual's advice.
Waiting to do repairs can be costly
-- and even
dangerous. So please get to know your warning lights
and gages. They're a big help.
Safety Belt Reminder Light
When the key is turned to RUN or START, a tone will
come on for about eight seconds to remind people to
fasten their safety belts, unless the driver's safety belt is
already buckled.
The safety belt light will
also come on and stay
on for about 20 seconds,
then it will flash for about
55 seconds.
If the driver's belt is already buckled, neither the tone
nor the light will come on.
Air Bag Readiness Light
There is an air bag readiness light on the instrument
panel, which shows AIR BAG or the air bag symbol.
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 ªAir Bagº in the Index.
United States Canada
This light will come on when you start your vehicle, and
it will flash for a few seconds. Then the light should go
out. This means the system is ready.

2-67 Security Light
This light will come on
briefly when you turn the
ignition key to START.
The light will stay on until the engine starts. If the light
flashes, the Passlock

System has entered a tamper
mode. If the vehicle fails to start, see ªPasslockº in
the Index.
If the light comes on continuously while driving and
stays on, there may be a problem with the Passlock
System. Your vehicle will not be protected by Passlock,
and you should see your GM dealer.
Daytime Running Lamps Indicator Light
You 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.
Check Gages Light
The CHECK GAGES light
will come on briefly when
you are starting the engine.
If the light comes on and stays on while you are driving,
check your coolant temperature and engine oil pressure
gages to see if they are in the warning zones.

3-3
Mode Knob
The right knob changes the airflow setting.
(Vent): This setting directs air through the
instrument panel vents.
(Bi-Level): This setting divides airflow between
the heater floor vents and instrument panel vents.
(Floor): This setting directs air through the
floor vents.
(Floor/Defog):This setting divides airflow
between the heater floor vents and windshield.
DEF (Defrost): This setting directs air through the
windshield defroster vents. This setting is used to
remove fog or ice from the windshield.
Heater/Air Conditioning Controls
(If Equipped)
If your vehicle has air conditioning, your heater/air
conditioning controls will look like this.
Before using your vehicle's air conditioning, open the
windows to clear the vehicle of hot air.

3-4
Fan Knob
The knob on the left side of the control panel regulates
the fan speed. The knob has four speed positions. To
increase airflow, turn the knob toward HI. To decrease
airflow, turn it toward LO. To turn the fan off, turn the
mode knob on the far right to OFF.
Temperature Knob
The middle knob on the control panel lets you select
the temperature of the air flowing into the passenger
compartment of your vehicle. This knob will allow you
to adjust the air temperature independently of the
function knob setting. Turn the knob toward the red
area for warmer air. Turn the knob toward the blue
area for cooler air.
Mode Knob
The right knob on the control panel changes the
heater/air conditioning setting.
MAX A/C (Maximum Air Conditioning): Turn 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 coolsthe air the fastest. After the vehicle's interior reaches a
comfortable temperature, turn the knob clockwise to
place the air conditioning system in the A/C mode.
A/C (Air Conditioning): This setting is used for normal
cooling on hot days. It cools outside air and directs it
through the instrument panel outlets.
(Bi-Level Air Conditioning): This setting divides
airflow between the floor vents and instrument panel
vents. The air conditioning compressor will cycle
continuously in this setting as long as the outside air
temperature is warm enough to activate the compressor.
(Vent): This setting directs air through the
instrument panel vents.
(Floor): This setting directs air through the
floor vents.
(Floor/Defrost): This setting divides airflow
between the floor vents and the windshield. In the
blended position, the air conditioning compressor is
automatically activated to dehumidify the air.
(Defrost): This setting directs air through the
windshield defroster vents. It is useful when you have
fog or ice on the windshield.

3-5 Rear Heater (Without Air Conditioning)
(If Equipped)
If you have a rear heater (without rear air conditioning),
the thumbwheel for this feature is located on the
instrument panel.
To increase and decrease the flow of heated air to the
rear floor vents, turn the thumbwheel marked HEAT to
the desired fan speed.
The thumbwheel has three positions. To increase the
flow of heated air, turn the thumbwheel toward HIGH.
To turn the fan off, turn the thumbwheel to OFF.
Rear Air Conditioning and Rear Heater
(If Equipped)
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 airflow.
Front Passenger Control
To adjust the air temperature, turn the temperature knob
on the right side of the control panel.

3-9 Ventilation System
For mild outside temperatures when little heating or cooling
is needed, use vent to direct outside air through your vehicle.
Air will flow through the instrument panel vents.
Your vehicle's flow
-through 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 at the base of the windshield,
through the vehicle and out of the rear air exhaust valve.
Outside air will also enter the vehicle when the heater or
the air conditioning is running.
Your vehicle has air vents near the center and on the
sides of the instrument panel that allow you to adjust the
direction and the amount of airflow inside the vehicle.
Move the thumbwheel on the vent up or down to direct
airflow to your preference. Increase or reduce the
amount of airflow by opening and closing the louvers.
The vents turn to direct the airflow from side to side.
When you close a vent, it will increase the flow of air
coming out of any vents that are open.
If you have rear heating or rear air conditioning, you
will have adjustable vents in the rear of the vehicle to
help direct the airflow. The rear air conditioning vents
are located in the headliner at the rear of the vehicle.
The rear heating vents are located next to the second
and third seat on the driver's side of the vehicle, near
the floor. You can move the vents 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.

3-10 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
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.
Audio Systems
Your audio system has been designed to operate easily
and give years of listening pleasure. You will get the
most enjoyment out of it if you acquaint yourself with it
first. Find out what your audio system can do and how
to operate all of its controls to be sure you're getting the
most out of the advanced engineering that went into it.
Setting the Clock for Systems without Radio
Data System
Press and hold the HR or MIN arrow for two seconds.
Then press the HR (down) arrow until the correct hour
appears. Press and hold the MIN (up) arrow until the
correct minute appears. The clock may be set with the
ignition on or off.