
correct a leak. If you add fluid when your
linings are worn, then you’ll have too
much fluid when you get new brake
linings. You should add (or remove)
brake fluid, as necessary, only when work
is done on the brake hydraulic system.
Refer to the Maintenance Schedple to
determine when to check
yoqr drake
fluid. See “Periodic Maintenance
Inspections” in the Index.
To Check Brake Fluid:
You can check the brake fluid without
taking
off the cap. Just look at the
windows on the brake fluid reservoir. The
fluid levels should be above “MIN.” If
they aren’t, have your brake system
checked to see if there is a leak.
After work is done
on the brake hydraulic
system, make sure the levels are above
“MIN’ and below the top
of each
window.
What to Add:
When you do need brake fluid, use only
DOT-3 brake fluid
- such as Delco-
Supreme 11s (GM Part
No. 1052535).
Use new brake fluid from a sealed container
only, and always clean the brakl
fluid reservoir cap before removing it.
NOTICE:
Don’t let someone put in the
wrong kind of fluid. For example,
just a few drops of mineral-based
oil, such as engine oil, in your
brake system can damage brake system parts
so badly that they’ll
have to be replaced.
Brake fluid can damage paint, so
be careful not to spill brake fluid
on your vehicle. If
you do, wash it
off immediately. See “Appearance
Care” in the Index.
Brake Wear
Your Geo has front disc brakes and rear
drum brakes.
Disc brake pads have built-in wear
indicators that make a high-pitched
warning sound when the brake pads are
worn and new pads are needed. The
sound may come and
go or be heard all
the time your vehicle is moving (except
when you are pushing on the brake pedal
firmly).
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upon the actual conditions of their use,
however, and may depart significantly
from the norm due to variations in driving
habits, service practices and differences in
road characteristics and climate.
Traction - A, B, C
The traction grades, from highest to
lowest are: A,
B, and C. They represent
the tire’s ability to stop on wet pavement
as measured under controlled conditions
on specified government test surfaces of
asphalt and concrete. A tire marked
C
may have poor traction performance.
Warning: The traction grade assigned to
this tire is based on braking
(straight-ahead) traction tests and does
not include cornering (turning) traction.
Temperature - A, B, C
The temperature grades are A (the
highest),
B, and C, representing the tire’s
resistance to the generation of heat and its
ability to dissipate heat when tested under
controlled conditions on a specified
indoor laboratory test wheel. Sustained
high temperature can cause the material
of the tire to degenerate and reduce tire
life, and excessive temperature can lead to
sudden tire failure. The grade
C
corresponds to a level of performance
which all passenger car tires must meet
under the Federal Motor Vehicle Safety
Standard
No. 109. Grades B and A
represent higher levels of performance on
the laboratory test wheel than the
minimum required by law.
Warning: The temperature grade for this
tire is established for a tire that is properly
inflated and not overloaded. Excessive
speed, underinflation, or excessive
loading, either separately or
in
combination, can cause heat buildup and
possible tire failure.
These grades are molded on the sidewalls
of passenger car tires.
While the tires available as standard or
optional equipment on General Motors
vehicles may vary with respect to these
grades, all such tires meet General Motors
performance standards and have been
approved for use on General Motors
vehicles. All passenger type
(P Metric)
tires must conform to Federal safety
requirements in addition to these grades.
Wheel Alignment and Tire Balance
The wheels on your vehicle were aligned
and balanced carefully at the factory to give
you the longest tire life and best
overall performance.
In most cases, you will not need to have
your wheels aligned again. However, if
you notice unusual tire wear or your
vehicle pulling one way or the other, the
alignment may need to be reset. If you
notice your vehicle vibrating when
driving on a smooth road, your wheels
may need to be rebalanced.
Wheel Replacement
Replace any wheel that is bent, cracked or
badly rusted. If wheel nuts keep coming
loose, the wheel, wheel bolts, and wheel
nuts should be replaced. If the wheel
leaks air, replace it (except some
aluminum wheels, which can sometimes
be repaired). See your Geo dealer if any
of these conditions exist.
Your dealer will know the kind of wheel
you need.
Each new wheel should have the same
load carrying capacity, diameter, width,
offset, and be mounted the same way as
the one it replaces.
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Appearance Care
Remember, cleaning products can be
hazardous. Some are toxic. Others can
burst into flame
if you strike a match
or get them
on a hot part of the vehicle.
Some are dangerous
if you breathe
their fumes
in a closed space. When
you use anything from a container to
clean your Geo, be sure to follow
the manufacturer’s warnings and
instructions. And always open your
doors or windows when you’re
cleaning the inside. Never use
these to clean your vehicle:
Gasoline
0 Benzene
Naphtha
Carbon Tetrachloride
0 Acetone
0 Paint Thinner
Turpentine
Lacquer Thinner
Nail Polish Remover
They can
all be hazardous some more -
thanothers - and they can all damage
your vehicle, too. Don‘t use any of
these unless this
manual says you can.
In many uses,
these
will damage your vehicle:
0 Alcohol
Laundry Soap
Bleach
Reducing Agents
Cleaning the lnside of Your
Geo
Use a vacuum cleaner often to get rid of
dust and loose dirt. Wipe vinyl or
leather with a clean, damp cloth.
Your Geo dealer has two
GM cleaners,
a solvent-type spot lifter and a
foam-type powdered cleaner. They will
clean normal spots and stains very well.
Do not use them on vinyl or leather.
Here are some cleaning tips:
Always read the instructions on the
Clean up stains as soon as you can
cleaner
label.
- before they set.
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Service and Appearance Care
Main Fuse Block
1 - Generator to Battery Circuit (60A)
2
- Circuits Only Active When
Ignition Switch is
in “ACC,” “ON”
or “START” (50A)
3
- Circuits Always Active (40A)
4 - Circuits Always Active (30A)
. . .198
nstrument Panel Fuse Block
- Right Headlight (15A)
~ - Left Headlight; High Beam Indicatol
Light
( 1 SA)
I- Taillights; Interior Light; Sidemarker Lights; Instrument Cluster Lights
( 1 SA)
. - Stop Lights; Horn (15A)
~ - Hazard Lights (15A)
I - Door Lock (Option) (20A)
’ - Lighter; Radio (20A)
1 - Ignition System; Warning and
1 - Turn Signal Lights; Back-up Lights
Indicator Lights
( 1 SA)
( 1 SA)
10 - Wiper/Washer ( 15A)
1 1 - Rear Defogger (1 5A)
12 - Heater
(25A)
13
- Rear Wheel Anti-Lock Main Relay
(20A)
14 - Electronic Fuel Injection Main
Relay
( 15A)
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Replacement Bulbs
Back-up ........................................................ 1156
Dome
...................................................... 96051559
Center High-Mounted Stop
........................................... 921
Front Parking and
Turn Signal .................................... 1157 NA
Headlight (Halogen) ............................................... 9004
Heater
or Air Conditioning Control ............................... 96052599
Charging System
............................................ 9433 184
Engine Oil Pressure
.......................................... 9433 184
4WD
...................................................... 9433184
Headlight High Beam
......................................... 9433 184
Instrument Cluster
............................................. 9605 156
Rear Defogger Switch ......................................... 9606 1736
Rear Hazard and
Turn Signal ........................................ 1156
Rear Wipermasher Switch
..................................... 9606 1736
Indicator and Warning
Brake
..................................................... 9433184
CheckEngine
............................................... 9433184
SafetyBelt
................................................. 9433184
Turnsignal
................................................. 9433184
Licenseplate
..................................................... 194
Lighter
...................................................... 9433184
Rearparkingandstop
............................................. 1157
Sidemarker ......................................... ............ 194
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Maintenance Schedule
Section C: Periodic Maintenance Inspections (cont.)
INSPECTION
OR SERVICE
Rear Axle (All) and
Front Axle (Four-
Wheel Drive) Service
Brake System
Inspection
Clutch System Service
WHAT SHOULD BE DONE
Check the gear lubricant level and add if needed. See “Rear Axle” and “Four-Wheel Drive” in
the Index. A fluid loss may indicate a problem. Check the system(s), and repair the system(s) if
needed. Refer to “Scheduled Maintenance Services,” earlier in
this part, to determine when to
change the lubricant.
Inspect the complete system. Inspect brake lines and hoses for proper hookup, binding, leaks,
cracks, chafing, etc. Inspect disc brake pads for wear and rotors for surface condition. Also
inspect
drum brake linings for wear and cracks. Inspect other brake parts, including drums,
wheel cylinders, calipers, parking brake, etc. Check parking brake adjustment. You may need to
have your brakes inspected more often if your driving habits or conditions result in frequent
braking.
NOTE: A low brake fluid level can indicate worn disc brake pads which may need to be serv-
iced. Also,
if the brake system warning light stays on or comes on, something may be wrong
with either the regular or rear wheel anti-lock brake system, or both systems. See “Brake System
Warning Light” in the Index.
Check clutch pedal free travel and adjust
as necessary. See “Clutch Adjustment” in the Index. ..
. . .224
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A bout Driving Your Tracker ..... 3
ABS ......................... 103
Adding Coolant ................ 171
Additives. Engine
Oil ............ 165
Adjustment. Clutch
............. 169
Air Cleaner .................... 165
Air Conditioner Controls
......... 85
Air Filter Replacement
........... 166
Air Intake Lever ................ 84
Airflow Lever
.................. 84
Alignment and Tire Balance
.
Wheel ...................... 187
Aluminum Wheels
.............. 193
AM/FM Stereo
................ 88
With Cassette Tape and Compact
Disc Player
................ 93
With Cassette Tape Player ...... 89
Antenna
...................... 98
Anti-Lock Brakes
.............. 103
To Use ..................... 103
Appearance Care ............... I89
Appearance Care and Materials
.... 195
Appearance Care. Service and
..... 155
Approaching
a Hill .............. 1 10
Ashtrays and Lighter ............ 62
Ashtray. Front
................. 63
Ashtray. Rear .................. 63
Assist Grips. Passenger .......... 62
Add-on
Electrical Equipment
..... 196
Adjustable Steering Column
...... 53
Audio Systems ................. 87
Audio Systems. Comfort
Controls and
................. 83
Automatic
Freewheeling Hubs
........... 47
Transmission
................ 42
Transmission Fluid ............ 167
Axle. Front
.................... 170
Axle
. Rear .................... 169
Babies. Smaller Children
and (Safety Belts)
............. 26
Balance. Wheel Alignment
and Tire
.................... 187
Battery
....................... 176
BBB Auto Line
- Alternative Dispute
Resolution Program. GM
Participation
in ............. 235
Before Leaving
on a Long Trip .... 120
Belt. Lap-Shoulder .............. 20
Bi-Level ...................... 84
Bin. Coinholder and ............. 61
Bins. Instrument Panel ........... 61
Blizzard. If You’re Caught in a ... 124
Box. Glove
.................... 60
Brakes
Adjustment
.................. 176
Anti-Lock (ABS)
............. 103
Fluid ....................... 1 74
Master Cylinder
.......... 174
Parking
......... 48 Brakes
Pedal Travel
................. i76
System Parts. Replacing ........ 176
System Warning Light
......... 69
Trailer ...................... i27
Wear ...................... 175
Braking (Control of
a Vehicle) ..... 102
Braking
in Emergencies .......... 104
“Break.In. .. New Vehicle ........ 39
Bright Metal Parts. Protecting
Exterior
.................... 192
Brightness Control
.............. 57
Bulb Replacement .............. 177
Stoplight .................. 181
Headlights .................. 177
Rear Combination
............ 180
Rear Sidemarker
.............. 179
Sidemarker ......... . .179
Bulbs. Halogen
............... 177
Bulbs. Replacement
............. 199
Canadian Roadside Assistance ... 237
Canvas Top
Preparing for Storage
.......... 80
Special Care for
.............. 193
Capacities and Specifications
...... 200
Carbon Monoxide .............. 51
Center High-Mounted
Front Parking and Turn Signal
... 178
Removing and Installing Your
... 76
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Customer Assistance for the Hearing
Customer Assistance Information
. . 233
Customer Satisfaction Procedure
... 234
or Speech Impaired (TDD)
..... 234
Damage. Finish
............... 194
Damage. Sheet Metal
............ 193
Daytime Running Lights
......... 56
Daytime Running Lights Indicator Light
....................... 72
Deep Standing Water.
Driving through
.............. 41
Defects. Safety
Reporting to General Motors
.... 236
Reporting to the Canadian
Reporting to the United States
Government
............... 236
Government
............... 236
Defensive Driving
.............. 100
Defogger. Rear Window ......... 86
Defogging and Defrosting
Windows
................... 85
Dehumidifying ................. 85
Dimensions. Vehicle ............ 202
Doing Your Own Service Work
.... 156
Dome Light ................... 57
Door Locks
.................... 37
Door Storage Compartments
...... 60
Downhill. Driving
.............. 1 12
Drive. Four-wheel
.............. 46
Drive. Four-wheel (Service)
...... 170 Driver Position
(Safety Belts)
... 20
Driving
Across an Incline
............. 11 3
At Night .................... 1 16
City
........................ 119
Defensive
................... 100
Downhill
................... 1 12
Drunken
.................... 100
Freeway
.................... 120
Guidelines
.................. 107
In Mud. Sand. Ice or Snow ..... 1 15
In the Rain .................. 117
In Water .................... 115
0ff.Road. With Your Geo Four-
Wheel-Drive Vehicle
........ 108
On Curves .................. 104
On Off-Road Hills
............ I10
On Snow or Ice
.............. 123
Through Deep Standing Water
... 41
Uphill
...................... 111
Winter
...................... 122
With a Trailer
................ 127
Your Tracker. About ........... 3
Drunken Driving
............... 100
Easy Entry Seats
.............. 12
Electrical Equipment. Add-on
..... 196
Emergencies. Braking in
......... 104
Emergencies. Steering in
......... 105 Engine
Coolant
..................... 170
Coolant (Block) Heater
........ 41
Coolant Temperature Gage
..... 70
Exhaust
..................... 51
Identification
................ 196
Oil
........................ 162
Oil Pressure Light
............ 71
Overheating
................. 140
Specifications
................ 200
Starting Your
................ 40
Environment. Your Vehicle
and the
..................... 204
Exhaust. Engine
................ 51
Extender. Safety Belt
....... 1 .... 33
Exterior Bright Metal Parts.
Protecting
................... 192
Fabric Protection
.............. 190
Fan Control Lever
.............. 84
Features and
Controls ........... 35
Filling Your Tank ............... 158
Filter. Air. Replacement
.......... 166
Finish Care (Paint)
.............. 192
Finish Damage (Paint)
........... 194
Flashers. Hazard Warning
........ 132
Flat Tire. Changing a
............ 146
Flat.
If a Tire Goes .............. 146
Flow-Through Ventilation System . . 86
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