heater PONTIAC GRAND AM 1997 Owners Manual

Section 2 Features and Controls
Here you can learn about the many standard and optional features on your Pontiac, and information on starting,
shifting and braking. Also explained are the instrument panel and the warning systems that tell you if everything is
working properly
-- and what to do if you have a problem.
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1
Keys
Door Locks
Keyless Entry System (If Equipped)
Trunk
Theft
Passlock
TM
New Vehicle “Break-In”
Ignition Positions Starting Your Engine
Engine Coolant Heater (If Equipped)
Automatic Transaxle Operation
Manual Transaxle Operation
Parking Brake Shifting Into PARK (P) (Automatic Transaxle
Models Only) Shifting Out of PARK (P) (Automatic
Transaxle Models Only) 2-3
1
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Parking Your Vehicle
(Manual Transaxle Only)
Parking Over Things That Burn
Engine Exhaust Running Your Engine While You’re Parked
(Automatic Transaxle)
Windows
Tilt Wheel (If Equipped)
Turn SignaUMultifunction Lever
Exterior Lamps
Mirrors Storage Compartments
Accessory Power Outlet
Garment Hook
Sunroof (If Equipped)
The Instrument Panel
--
Your Information System
Warning Lights, Gages and Indicators
2-1

Engine Coolant Heater (If Equipped)
2.4L Engine
3100 Engine
In very cold weather, 0 OF (- 18 O C) or colder, the engine
coolant heater can help. You’ll get easier starting and
better fuel economy during engine warm-up. Usually,
the coolant heater should be plugged in a minimum
of
four hours prior to starting your vehicle.
2-19

To Use the Coolant Heater
1. Turn off the engine.
2. Open the hood and unwrap the electrical cord.
3. Plug it into a normal, grounded 110-volt AC outlet.
A CAUTION:
Plugging the cord into an ungrounded outlet
could cause an electrical shock. Also, the wrong
kind
of extension cord could overheat and cause
a fire. You could be seriously injured. Plug the
cord into
a properly grounded three-prong
110-volt AC outlet.
If the cord won’t reach, use a
heavy-duty three-prong extension cord rated for
at least
15 amps.
4. Before starting the engine, be sure to unplug and store
the cord as it was before to keep it away from moving
engine parts.
If you don’t, it could be damaged.
How long should you keep the coolant heater plugged
in? The answer depends on the outside temperature, the
kind
of oil you have, and some other things. Instead of
trying to list everything here, we ask that you contact your Pontiac dealer in the area where you’ll be parking
your vehicle. The dealer can give you the best advice for
that particular area.
2-20

Comfort Controls
With this system, you can control the ventilation and
heating
in your vehicle.
Your vehicle also has the flow-through ventilation
system described later in this section.
Climate Control System
Fan Knob
The left control knob sets the fan speed. To select the
force of air you want, turn the knob. The fan is always
running unless the mode control is moved to
OFF.
Temperature Knob
The center control knob regulates the temperature of the
air coming through the system.
Mode Knob
The right control knob changes the functions of your
system.
2 VENT Use when outside temperatures are mild,
and little heating or cooling is needed. Airflow is
through the instrument panel outlets. Set the center
control knob to the temperature desired.
9 BI-LEVEL: Use on cool, but sunny days. This
setting brings in the outside air, but directs
it in two
ways. Cooler air
is directed to the upper portion of your
body through the instrument panel outlets; slightly
warmer air is directed through the heater ducts and
defroster vents. At times, this temperature difference
may be more apparent than others.
3-2

d HEATER: This setting brings heated air through
the heater ducts, and
some through the windshield
defroster vents.
If you have the optional engine coolant heater (engine
block heater) and use it during cold weather,
0°F
(- 18°C) or lower, your heating system will more quickly
provide heat because the engine coolant is already
warmed. See “Engine Coolant Heater” in the Index.
9 BLEND: This setting divides airflow equally
between the heater ducts and the windshield defroster
vents.
DEFROST This setting directs air through the
windshield defroster vents located on top
of the
instrument panel.
Climate Control System with
Air Conditioning
Fan Knob
The left control knob sets the fan speed. To select the
force of air
you want, turn the knob. The fan is always
running unless the mode control is moved
to OFF.
Temperature Knob
The center control knob regulates the temperature of the
air coming through the system.
3-3

Mode Knob
The right control knob changes the functions of your
system.
MAX: Use for maximum cooling. This setting
recirculates much of the air inside your vehicle. It
maximizes your air conditioner’s performance and your
vehicle’s fuel economy.
A/C: Use for normal cooling on hot days. This setting
cools outside air and directs it through the instrument
panel outlets.
9 BI-LEVEL: Use on cool, but sunny days. This
setting brings in the outside air, but directs it in two
ways. Cooler air is directed to the upper portion
of your
body through the instrument panel outlets, but slightly
warmer air is directed through the heater ducts and
defroster vents. At times, this temperature difference
may be more apparent than others.
2 VENT Use when outside temperatures are mild,
and little heating or cooling is needed. Airflow is
through the instrument panel outlets. Set the center
control knob to the temperature desired.
‘!A HEATER: This setting brings heated air through
the heater ducts, and some through the windshield
defroster vents.
If you have the optional engine coolant heater (engine
block heater) and use it during cold weather,
0°F
(- 18 O C) or lower, your heating system will more quickly
provide heat because the engine coolant is already
warmed. See “Engine Coolant Heater” in the Index.
9 BLEND: This setting divides airflow equally
between the heater ducts and the windshield defroster
vents.
DEFROST This setting directs air through the
windshield defroster vents located on top of the
instrument panel.
3-4

Air Conditioning Heating
Turning
the right control knob to HEATER and the
center control knob clockwise sends some heated air
through the heater ducts toward your feet, and some
through the defroster vents.
On very
hot days, open the windows long enough to let
hot, inside air escape. This reduces the time
it takes for
your vehicle to cool down, which should help fuel
economy.
For quick cool-down on very hot days, use MAX with
the temperature knob all the way in the blue area.
If the
setting is used for long periods of time, the air in your
vehicle may become too dry.
For normal cooling on hot days, use
NC with the
temperature knob in the blue area. The system will bring
in outside air and cool it.
On cool but sunny days, the sun may warm your upper
body, but your lower body may not be warm enough. You
can use
BI-LEVEL with the temperature knob in the
middle. The system will bring in outside air and direct
it
to your upper body, while sending slightly warmed air to
your lower body. You may notice this temperature
difference more at some times than at others. VENT
and HEATER are economical positions because
the air conditioner compressor doesn’t run in these
two settings. This reduces engine load, resulting in
improved fuel economy.
If either setting fails to keep
you comfortable, or causes your windows to fog up, turn
the right control knob to one of the air conditioning
positions, or to DEFROST.
If you have the optional engine coolant heater
(engine block heater) and use
it during cold weather,
0 “F (- 18 O C) or lower, your heating system will more
quickly provide heat because the engine coolant is
already warmed. See “Engine Coolant Heater” in
the Index.
3-5

Ventilation System
Use when outside temperatures are mild, and little
heating or cooling
is needed. Turn the right knob to
VENT. Airflow is directed through the instrument panel
outlets. Set the center knob to the temperature desired.
Your Pontiac’s flow-through ventilation system supplies
outside air into the vehicle when it is moving. Outside
air will also enter the vehicle when the heater or the air
conditioning fan is running.
Adjust the direction
of
airflow by moving the
louvered vents.
Ventilation Tips
0 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 control knob to the highest position 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.
3-7

Run your engine only as long as you must. This saves
fuel. When you run the engine, make it go a little faster
than just idle. That
is, push the accelerator slightly. This
uses less fuel for the heat that
you get and it keeps the
battery charged. You will need a well-charged battery to
restart the vehicle, and possibly for signaling later on
with your headlamps. Let the heater run for awhile.
Then, shut the engine off and close the window almost
all the way to preserve the heat. Start the engine again
and repeat this only when you feel really uncomfortable
from the cold. But do it
as little as possible. Preserve the
fuel as long as you can.
To help keep warm, you can get
out
of the vehicle and do some fairly vigorous exercises
every half hour or
so until help comes.
Recreational Vehicle Towing
There may be times when you want to tow your Pontiac
behind another vehicle for use at your destination. Be
sure to use the proper towing equipment designed for
recreational towing. Follow the instructions for the
towing equipment.
Towing Your Vehicle from the Front
4-30

If No Steam Is Coming From Your Engine
If you get the overheat warning but see or hear no
steam, the problem may not be too serious. Sometimes
the engine can get a little too hot when you:
0 Climb a long hill on a hot day.
Stop after high-speed driving.
0 Idle for long periods in traffic.
0 Tow a trailer.
If you get the overheat warning with no sign of steam,
try this for a minute or
so:
1. If you have an air conditioner, turn it off.
2. Turn on your heater to full hot at the highest fan
speed and open the window as necessary.
3. If you’re in a traffic jam, shift to NEUTRAL (N);
otherwise, shift to the highest gear while
driving
-- AUTOMATIC OVERDRIVE (@) or
DRIVE (D) for automatic transaxles.
If you no longer have the overheat warning, you can
drive. Just to be safe, drive slower for about
10 minutes.
If the warning doesn’t come back on, you can
drive normally.
If the warning continues, pull over, stop, and
park your
vehicle right away.
If there’s still no sign of steam, you can idle the engine
for two or three minutes while you’re parked, to see if
the warning stops. But then,
if you still have the
warning,
turn ofSthe engine and get everyone out of the
vehicle
until it cools down.
You may decide not to lift the hood but to get service
help right away.
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