1996 GMC SAVANA ad blue

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 set.ting.
/J VENT This sett.ing directs air through the
instrument panel vents.
'/J 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.
+' HEATPDEFROST: Use this setting to divide
airflow between the heater floor vents and windshield.
+e
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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.
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Heater/Air Conditioning Controls
.-
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.
Fan Knob
The knob on the left side of the heating system control
panel controls the
fdn speed. The knob has four speed
positions.
To increase airflow, move the knob toward
HI. To decrease airflow, move it toward LO.
Temperature Knob
The middle knob on the control panel 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 toward
the red area for warmer air. Move the knob
counterclockwise toward the blue area for cooler air.
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Rear Heater (Without Air Conditioning) Rear Air Conditioning a\
nd Rear Heater
If you have a rear heater (without rear air conditioning), If your vehicle has a rear air conditioning and rear heater
the control switch is located on the instrument panel.
system combination, controls are provided
to regulate the
temperature, location and speed
of the air flow.
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 on the right side of the control panel.
Front Passenger Control
To adjust the air temperature, turn the temperature knob
of heated air, move the switch toward HIGH. To turn the For warmer air, the knob clockwise the red
fan off, move the switch to OFF.
area, and for cooler air, turn the knob counterclockwise
-
toward the blue area.
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Air Conditioning
Before using your vehicle’s air conditioning, open the
windows to clear
the vehicle of hot air. This reduces the
time it takes for your vehicle
to cool down. Then keep
your windows closed
for the air conditioner to work at
its best.
You can use MAX A/C
with the temperature knob in the
blue area, when
it’s really hot outside and you need to
cool the inside air quickly. MAX A/C lets in only a little
air from the outside.
If you first use MAX A/C, you can then use A/C with
the temperature knob
in the blue area, as soon as the
vehicle has cooled down,
so outside air will be going
through your vehicle.
If your vehicle has rear air conditioning, setting it on LO
may enhance front A/C perfor~nance by allowing
trapped refrigerant
in rear lines to circulate.
When the air conditioning,
DEFROST or BLEND is on,
you may notice a slight increase or decrease in engine
speed, due to compressor operation. This is normal
because the system is designed
to cycle the compressor
on and off to keep the desired temperature.
Heating
On cold days, use HEATER with the temperature knob
in the red area. Outside air will be brought in. through
the floor outlets. The heater works best if you keep your
windows closed while using
it.
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.
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