1993 CHEVROLET TRACKER engine overheat

How to Use this Manual
Part 5: Problems on the Road
This part tells you what to do if you
have a problem while driving, such as a
flat tire or engine overheating.
Part 6: Service & Appearance Care
Here the manual tells you how to keep
your Geo running properly and looking
good.
Part 7: Maintenance Schedule
This part tells you when to perform
vehicle maintenance and what fluids and
lubricants
to use.
Part 8: Customer Assistance
Information
This part includes important information
3bout reporting safety defects and gives
you details about the “Roadside
4ssistance” program.
You will also find
mstomer satisfaction phone numbers
(including customer satisfaction numbers
for the hearing and speech impaired) as
well as
the mediationlarbitration
procedure. We’ve also included ordering
information for service publications in
this part.
Service Station Information
This is a quick reference of service
information. You can find it
on the last
page of this manual.
Safety Warnings and Symbols
You will find a number of safety
cautions in this book. We use yellow
and the word CAUTION to tell
you
about things that could hurt you if you
were to ignore the warning.
In the yellow caution area, we tell you
what the hazard is. Then we tell you what
to do to help avoid or reduce the
hazard. Please read these cautions.
If
you don’t, you or others could be hurt.
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To release the parking brake: Hold the
brake pedal down. Pull the parking
brake lever up
until you can push in the
release button. Hold the release button
in as you move the brake lever all the
way down.
I NOTICE
Driving with the parking brake on
can cause your rear brakes to
overheat.
You may have to replac=
them, and
you could also dvwe
other parts
of your vehicle.
If you are on a hill: See “Parking on
Hills” in
the Index. That section shows
how to turn your front wheels.
If you are towing a trailer and are
parking on any hill:
See “Towing a
Trailer”
in the Index. That section
shows what to
do first to keep the trailer
from moving.
Shifiing into P (Park)
(AUTOMATIC TRANSMlSS/ON)
It can be dangerous to get out
of your vehicle if
the shift
lever is not fully in
P (Park) with
the parking brake firmly set. Your
vehicle can roll,
If you have left the engine
running, the vehicle can move
suddenly. You or others could be
injured. To be sure your vehicle
won’t move, when you’re on fairly
level ground, use the steps that
follow.
If you have four-wheel drive and
your transfer case
is in
N (Neutral), your vehicle will be
free
to roll even if your shift lever
is in
P (Park). So, be sure the
transfer case
is in a drive gear -
not in N (Neutral).
If
you are parking on a hill, or if
you’re pulling a trailer, also see
‘‘Parking on Hills”
or ‘‘Towing a
Trailer” in the Index.
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Features & Controls
1. Hold the brake pedal down with your
right foot and set the parking brake.
2. Move the shift lever into the P (Park)
position like this:
Hold in the button on the lever,
and push the lever all the way
toward the front of your vehicle.
3. If you have four-wheel drive, be sure
the transfer case is in a drive gear
-
not in N (Neutral).
4. Move the ignition key to LOCK.
5. Remove the key and take it with you.
If you can walk away from your
vehicle with the ignition key in your
hand, your vehicle is
in P (Park).
Leaving Your Vehide with the
Engine Running
(AUTOMATIC TRANSMISSION)
A It can be dangerous to leave
your vehicle with the engine
running. Your vehicle could move
suddenly if the &ifl lever is not
fully in P (Park) with the parking
brake firmly set.
If you have f0.w-wheel drive and
your -fer we is. in
N (Neutral), your vehicle will be
free to roll, even if your shift lever
is in P (Park). So be sure the
transfer case is in a drive gear -
not in N (Neutral).
And, if you leave the vehicle with
the
engine running, it could
overheat and even catch fire. You
or others could be injured. Don't
leave your vehicle with the engine
running unless you have to.
If you have to leave your vehicle with
the engine running, be sure your vehicle
is in
P (Park) and your parking brake is
firmly set before you leave
it. If you
have four-wheel drive, be sure that the
transfer case is in a drive gear
- not in
N (Neutral). After you've moved the
shift lever into the
P (Park) position,
hold the regular brake pedal down.
Then, see if you can move the shift
lever away from
P (Park) without first
pushing the button. If you can, it means
that the shift lever wasn't fully locked
into
P (Park).
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Engine Coolant Temperature Gage
This gage shows the engine coolant
temperature. If the gage pointer moves
to the “H” (red) side, your engine is
too hot! It means that your engine
coolant has overheated and you should
stop your vehicle and turn off the engine
as soon as possible.
HOT
COOLANT CAN BURN YOU
BADLY!
In “Problems on the Road, ” this
manual shows what to do. See “Engine
Overheating’’
in the Index.
-I
I L
Charging System Light
This light will come on briefly when
you turn on
the ignition, but the engine
is not running, as a check to show you it
is working. Then it should go out when
the engine starts. If it stays on, or
comes on while you are driving, you
may
have a problem with the electrical
charging system. It could indicate that
you have a loose generator drive belt, or
another electrical problem. Have
it
checked right away. Driving while this
light
is on could drain your battery.
If you must drive a short distance with
the light
on, be certain to turn off
all your accessories, such as the radio
and air conditioner.
Malfunction Indicator Lamp (Check
Engine Light)
A computer monitors operation of your
fuel, ignition and emission control
systems. The light should come on when
the ignition is on, but the engine is not
running, as a check to show you
it is
working. If
it does not come on at all,
have it fixed right away. If it stays
on,
or comes on while you are driving, the
computer is indicating that you have
a
problem. You should take your vehicle
in for service soon.
85.9.
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Your Driving
GAU I IUN
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A
“Riding” your brakes can
cause them to overheat to the
I
point that they won’t work well.
You might not be able to stop your
vehicle in time
to avoid an
accident. If you “ride” your
brakes, they will get
so hot they
will require a lot of pedal force
to
slow you down. Avoid “riding”
the brakes.
NU 1 /Ut
“Riding” the brakes wears them
)ut much faster. You would n
:ostly brake replacement mucl
iooner than normal, and it
-educes
fuel econo----
If you keep pace with the traffic and
allow realistic following distances, you
will eliminate a lot
of unnecessary
braking. That means better braking and
longer brake life.
If your engine ever stops while you’re
driving, brake normally but don’t
pump your brakes. If you do, the
pedal may get harder
to push down. If
your engine stops, you will still have
some power brake assist. But you will
use
it as you brake. Once the power
assist
is used up, it may take longer to
stop and the brake pedal will be
harder
to push.
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If you decide you can go down a hill
safely, then try to keep your vehicle
headed straight down, and use a low
gear. This way, engine drag can help
your brakes and they won’t have to do
all the work. Descend slowly, keeping
your vehicle under control at all times.
A
Heavy braking when going
down a hill can cause your
brakes to overheat and fade. This
could cause loss of control and a
serious accident. Apply the brakes
lightly when descending a hill and
use
a low gear to keep vehicle
speed under control.
Q:
A:
0
0
Are there some things I should not
do when driving down a hill?
Yes! These are important because if
you ignore them you could lose
control and have a serious accident.
When driving downhill, avoid turns
that take you across the incline
of
the hill. A hill that’s not too steep to
drive down may be too steep to
drive across. You could roll over if
you don’t drive straight down.
Never go downhill with the
transmission in
Neutral, or with the
clutch pedal depressed in a manual
shift. This is called
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Your Driving and the Road
e
“free-wheeling. ” Your brakes will
have to do all the work and could
overheat and fade.
Avoid braking
so hard that you lock
the wheels when going downhill. If
your front wheels are locked, you
can’t steer your vehicle. If your
wheels lock up during downhill
braking, you may feel the vehicle
starting to slide sideways.
To regain
your direction, just ease off the
brakes and steer to keep the front of
the vehicle pointing straight
downhill.
Q: Am I likely to stall when going
A:
0
e
downhill?
It’s much more likely to happen
going uphill. But if
it happens going
downhill, here’s what to do.
Stop your vehicle by applying
the
regular brakes. Apply the parking
brake.
Shift to
P (Park) (or to Neutral with
the manual transmission) and, while
still braking, restart the engine.
Shift back to a low gear, release
the
parking brake, and drive straight
down.
If the engine won’t start, get out and
Driving Across an Incline
Sooner or later, an off-road trail will
probably go across
the incline of a hill.
If this happens, you have to decide
whether to try to drive across the
incline. Here are some things to
consider:
A hill that can be driven straight up
or down may be too steep to drive
across. When you go straight up or
down a hill, the length of the wheel
base (the distance from the front
wheels to the rear wheels) reduces
the likelihood the vehicle will get
help.
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Your Driving and the Road
they are not. It’s important to check
occasionally to be sure the trailer bulbs
are still working.
Driving on Grades
Reduce speed and shift to a lower gear
before you start down a long or steep
downgrade. If you don’t shift down, you
might have to use your brakes
so much
that they would get hot and no longer
work well.
On a long uphill grade, shift down and
reduce your speed
to around 45 mph
(70 km/h) to reduce the possibility of
engine and transmission overheating.
If your trailer weighs more than 1,000
pounds
(450 kg), and you have a manual
transmission with fifth gear, it’s better
not to use fifth gear. Just drive
in fourth
gear (or, as you need to, a lower gear).
Parking on Hills
You really should not park your vehicle,
with a trailer attached, on a hill. If
something goes wrong, your rig could
start to move. People can be injured,
and both your vehicle and the trailer can
be damaged.
But
if you ever have to park your rig on
a hill, here’s how to do
it:
1. Apply your regular brakes, but don’t shift into
P (Park)
yet, or into gear
for a manual transmission.
the trailer wheels.
2. Have someone place chocks under
3. When the wheel chocks are in place,
release the regular brakes until the
chocks absorb the load.
apply your parking brake, and then
shift
to P (Park), or R (Reverse) for
a manual transmission.
vehicle, be sure the transfer case is
in a drive gear - not in N (Neutral).
4. Reapply the regular brakes. Then
5. If you have a four-wheel-drive
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