1997 PONTIAC PONTIAC engine

Section 5 Problems on the Road
Here you’ll find what to do about some problems that can occur on the road.
5-2
5-2
5-3
5-8
5-9
5-11
5-1 3
5-13
How to Use Warning Flashers
Other Types
of Warning Devices
Step-by-step Procedure for Jump Starting
Information
You Should Know Before Towing
Towing Your Vehicle From the Front
Towing Your Vehicle From the Rear
If Your Engine is Overheating
If Steam is Coming From Your Engine
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5- 17
5-23
5 -24
5-32
5-34
5-35
5-35 Cooling System
How to
Add Coolant
What to do if
a Tire Goes Flat
How to Change
a Flat Tire
Where to Store the Flat Tire and Tools
Information on the Compact Spare Tire
If You’re Stuck in Sand, Mud,
Snow or on Ice
How to Rock Your Vehicle to Get Unstuck
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3. Turn off the ignition on both vehicles. Turn off all
lamps that aren’t needed, and radios. This will avoid
sparks and help save both batteries. And it could
save your radio!
NOTICE:
If you leave your radio on, it could be badly
damaged.
The repairs wouldn’t be covered by
your warranty.
4. Find the positive (+) and negative (-) terminals on
each battery, Your Pontiac has a remote positive
(+)
jump starting terminal, The terminal is on the same
side
of the engine compartment as your battery. You
should always use the remote positive (+) terminal
instead
of the positive (+) terminal on your battery.
An electric fan can start up even when the engine
is not running and can injure you. Keep hands,
clothing
and tools away from any underhood
electric fan.
To uncover the remote positive (+) terminal, lift the
red plastic
cap.
5-4
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Using a match near a battery can cause battery
gas
to explode. People have been hurt doing this,
and some have been blinded. Use
a flashlight if
you need more light.
Be sure the battery has enough water. You don’t
need to add water to the Delco Freedom@ battery
installed in every new
GM vehicle. But if a
battery has filler caps, be sure the right amount
of fluid is there. If it is low, add water to take
care of that first. If you don’t, explosive gas
could be present.
Battery fluid contains acid that can burn you.
Don’t get
it on you. If you accidentally get it in
your eyes or on your skin, flush the place with
water and get medical help immediately.
5. Check that the jumper cables don’t have loose or
missing insulation. If they do, you could get a shock,
The vehicles could be damaged, too.
Before you connect the cables, here are some basic
things you should know. Positive (+) will go to
positive (+) and negative (-) will go to negative (-)
or a metal engine part. Don’t connect positive (+) to
negative
(-), or you’ll get a short that would damage
the battery and maybe other parts, too.
Fans or other moving engine parts can injure you
badly. Keep
your hands away from moving parts
5-5
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6. Connect the red positive (+) cable to the positive (+>
terminal of the vehicle with the dead battery. Use a
remote positive (+) terminal if the vehicle has one.
7. Don’t let the other end
touch metal. Connect it
to the positive (+)
terminal of the good
battery. Use a remote
positive
(+) terminal if
the vehicle has one.
8. Now connect the black
negative
(-) cable to
the
good battery’s
negative
(-) terminal.
Don’t let the other end
touch anything until
the next step. The other
end
of the negative
cable
doesn’t go to the
dead battery.
It goes to a heavy, unpainted, metal part on the engine of
the vehicle with the dead battery.
5-6
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9.
10.
11.
Attach the cable at least 18 inches (45 cm) away
from the dead battery, but not near engine parts that
move. The electrical connection is just as good
there, but the chance
of sparks getting back to the
battery is much less.
Now start the vehicle with the good battery and
run the engine for a while.
Try to start the vehicle with the dead battery.
If it won’t start after a few tries, it probably
needs service.
12. Remove the cables in reverse order to prevent
electrical shorting. Take care that they don’t touch
each other or any other metal.
il
A. Heavy Metal Engine Part
B. Good Battery.
C. Dead Battery
5-7
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Attach a separate safety
chain around the outboard
end
of both lateral arms.
Please take care not to
damage speed sensor
wires or brake
hoses
when attaching chains
l.1 and T-hooks. -
Engine Overheating
You will find a coolant temperature gage and a warning
light about
a hot engine on your instrument panel. See
“Engine Coolant Temperature Gage” and “Engine
Coolant Temperature Warning Light” in the Index.
You
also have a low coolant light on your instrument panel.
Sed‘Low Coolant Light” in the Index.
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
CAUTION: (Continued)
5-13
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tnere 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.
I 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.
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:
Climb a long hill on a hot day.
Stop after high-speed driving. Idle for long
periods in traffic.
* Tow a trailer.
If you get the overheat warning with no sign of steam,
try this for a minute or so:
1. Turn off your air conditioner.
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
e- AUTOMATIC OVERDRIVE (D).
If you no longer have the overheat warning, you can dnve.
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 off the 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.
5-14
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Cooling System
When you decide it’s safe to lift the hood, here’s what
you’ll see:
3100 Engine
3800 and 3800 Supercharged Engine
A. Coolant Recovery Tank
B. Electric Engine Fans
C. Radiator Pressure Cap
5-15
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