Engine Oil Additives
Don’t add anything to your oil. Your Geo
dealer is ready to advise
if you think
something should be added.
When to Change Engine Oil
See if any one of these is true for you:
Most trips are less than 4 miles (6 km).
It’s below freezing outside and most
trips are less than 10 miles (1 6 km).
The engine is at low speed most of the
time (as
in door-to-door delivery, or
stop-and-go traffic).
You tow a trailer often.
Most trips are through dusty places.
The vehicle is frequently operated
If any one of these is true for your
vehicle, then you need to change your
and filter every
3,000 miles (5 000 km) or
3 months - whichever comes first.
If none of them is true, change oil and
filter every
7,500 miles (1 2 500 km) or
7.5 months - whichever comes first.
off-road.
Engine
Coolant Heater (Engine Block
Heater)
An engine coolant heater can be a big
help
if you have to park outside in very
cold weather,
0°F (-I 8°C) or colder. If
your vehicle has this option, see “Engine
Coolant Heater”
in the Index.
What to Do with Used Oil
Did you know that used engine oil
contains elements that may be unhealthy
for your skin and could even cause
cancer? Don’t let used oil stay on your
skin for very long. Clean your skin and
nails
with soap and water, or a good hand
cleaner. Wash or properly throw away
clothing or rags containing used engine
oil. (See the manufacturer’s warnings
about
the use and disposal of oil products.)
Used oil can
be a real threat to the
environment.
If you change your own oil,
be sure
to drain all free-tlowing oil from
the filter before disposal. Don’t ever
dispose of oil by putting
it in the trash,
pouring
it on the ground, into sewers, or
into streams or bodies
of water. Instead.
recycle
it by taking it to a place that
collects used
oil. If you have a problem
properly disposing.
of your used oil, ask
your dealer,
a service station or a local
recycling center for help.
Air Cleaner
Refer to the Maintenance Schedule to
detertnine when to replace the
air filter.
See “Scheduled Maintenance Services“
ir
the Index.
A CAUTION:
Operating the engine with the air
cleaner off can cause you or others to
be burned. The air cleaner not only.
cleans the air,
it stops flame if the
engine backfires.
If it isn’t there, and
the engine backfires, you could be
burned. Don’t drive with it
off, and
be careful working
on the engine
with the
air cleaner off.
165.
ProCarManuals.com
Service and Appearance Care
..........
Capacities and Specifications
Engine
Type .......................................... . * L4
Compression Ratio 8-Valve Engine
................................................. 8.9: 1
16-Valve Engine ................................................ 9.5: 1
Fuel Delivery
............................................. Fuel Injection
Piston Displacement
........................................ 97 CID (1.6L)
Valve Arrangement
.................................... In-Head “V” Type
Firingorder
.................................................. 1-342
AC Belt Tension ... Deflect
Belt 0.24-0.35 in. (6-9 mm) @I 22 lbs. (10 kg.) Pressure
Fan Belt Tension
Inspection
...... Deflect Belt 0.24-0.32 in. (6-8 mm) @ 22 lbs. (10 kg.) Pressure
Replacement
.... Deflect Belt 0.20-0.28 in. (5-7 mm) @ 22 lbs. (10 kg.) Pressure
Thermostat Temperature Specification
......................... 180°F (82°C)
Replacement Parts
Air Cleaner Filter
8-Valve Engine
.......................................... 13780-6 1 AAO
16-Valve Engine ......................................... 13780-58B20
Engine
Oil Filter .............................................. 9606241 5
Radiator Pressure Cap ............................................ 13 psi
Spark Plug ................................. R43XLS (0.028” - 0.032” Gap)
Battery
....................................................... 26-60s
Fuel Filter
.............................................. AC Type GF571
PCVValve
.................................................. 96058079
.. .200
ProCarManuals.com
Capacities (Approximate)
The following approximate capacities are given in U.S. and metric conversions.
Air Conditioning”
............. See the refrigerant information label under hood.
Automatic Transmission Drain and Refill
....................................... 3.0 qt. (2.8 L)**
Overhaul ............................................. 5.4 qt. (5.1 L)
Automatic Transmission ................................ 5.5 qt. (5.2 L)
Manual Transmission ................................... 5.6 qt. (5.3 L)
With Filter Change ..................................... 4.5 qt. (4.2 L)*
Without Filter Change .................................. 4.2 qt. (4.0 L)
Front Differential ........................................ 1.1 qt. (1 .O L)
Fuel Tank ............................................. 11.1 gal. (42 L)
Manual Transmission
Cooling System
Crankcase
Four-wheel Drive
.................................... 1.6 qt. ( 1.5 L) **
Two-Wheel Drive ..................................... 1.8 qt. (1.7 L) **
Rear Differential ........................................ 2.3 qt. (2.2 L)
Transfer Case ........................................... 1.8 qt. ( 1.7 L)
T Not all air conditioning refrigerants are the same. If the air conditioning system
in your vehicle needs refrigerant, be sure the proper refrigerant is used. If you’re
not sure, ask your Geo dealer.
* When changing the oil filter, additional oil may be needed. Recheck the oil level
after filling. See “Engine Oil”
in the Index.
** Recheck fluid level after filling. See “Automatic Transmission Fluid” or “Manual
Transmission Fluid”
in the Index.
201 ...
ProCarManuals.com
Maintenance Schedule
S ection A: Scheduled Maintenance Services (Cant.)
Schedule 11
Follow Schedule I1 ONLY if none of
the drivinp conditions specified in
Schedule
I apply.
* An Emission Control Service.
t The US. Environmental Protection Agency
or the California Air Resources Board has
determined that the-failure to pevform this
I I I
WHAT TO SERVICE
See “Explanation of Scheduled
Schedules
I and II.
ITEM NO. Maintenance Services” following
WHEN TO PERFORM
Miles (kilometers) or Months
(whichever occursFrst).
1 Engine Oil and Filter Change* Every 7,500 miles (12 500 km) or 7.5 months.
2 Tire and Wheel Rotation and Inspection Every 7,500 miles (12 500 km).
maintenance item will not nuh& the emission
warranty or limit recall liability prior to the
completion
of vehicle useful life. General
Motors, however, urges that all recommended
maintenance services be pevformed at the
indicated intervals and the maintenance be
recorded in “Section
E: Maintenance
Record.
’’
I.. 210
ProCarManuals.com
Maintenance Schedule
Section A: Scheduled Maintenance Services (Cont.)
&planation of Scheduled
Maintenance Services
?allowing are explanations of the services
isted in Schedule
I and Schedule II.
he proper fluids and lubricants to use are
.isted
in Section D. Make sure whoever
rervices your vehicle uses these. All parts
should be replaced and all necessary
repairs done before you or anyone else
~ives the vehicle.
NOTE: To determine your engine’s
displacement and code, see
“Engine Identification” in the
Index.
ITEM
NO. SERVICE
1 -e Oil and Filter Change* -
Always use SH or SG Energy
Conserving
II oils of proper
viscosity. The
“SH” or “SG”
designation may be shown
alone, or in combination with
others, such as “SHKD,”
“SH,
SG, CD,” “SG/CD,” etc.
* An Emission Control Service.
ITEM
NO. SERVICE
2
3
4
To determine the preferred
viscosity for your vehicle’s
engine (e.g.,
SAE 5W-30 or SAE
10W-30), see “Engine Oil” in
the Index.
Tire Wheel Rotation and
Jnspectioq
- For proper wear and
maximum tire life, rotate your
tires following the instructions
in this manual. See
“Ties,
Inspection and Rotation’’ in the
Index. Check the tires for
uneven wear or damage.
If you
see irregular or premature wear,
check the wheel alignment.
Check for damaged wheels also.
Fan (Water Pump) Drive Belt
Servk
- Inspect and adjust if
necessary at
30,000 mile
(50 000 km), or 30 month
intervals. Replace the belt at
60,000 miles (100 000 km) and
120,000 miles (200 000 km).
-shaft Timin? Belt
Replacemeat”
- Replace every
60,000 miles (100 000 km) and
ITEM NO.
SERVICE
then inspect after 30,000 miles
(50 000 km).
Drain, flush and refill the system
with new or approved recycled
coolant conforming to
GM
Specification 182SM. Keep
coolant at the proper mixture
as
specified. See “Coolant” in the
Index. This provides proper
freeze and boil protection,
corrosion inhibitor level and
maintains proper engine
operating temperature.
Inspect hoses and replace
if
they are cracked, swollen or
deteriorated. Tighten screw-type
hose clamps. Clean the outside
of the radiator and air
conditioning condenser. Wash
the pressure cap and neck.
To help ensure proper operation,
we recommend a pressure test
of
both the cooling system and the
nressure cap.
5 Coolin? Sys&nSemice* -
. . ,214
ProCarManuals.com
USAGE
Rear Axle (All) and
Front Axle (Four-
Wheel Drive)
Windshield Washer Solvent
Transfer Case (Four-
Wheel Drive)
Hood Latch Assembly
a. Pivots and Spring
b. Release Pawl
Anchor
Hood, Door and Lift-
gate Hinges, Rear
Folding Seat, Fuel
Door Hinge, Rear
Compartment Lid
Hinges
Weatherstrips
FLUID/LUBRICANT
SAE 7SW-90 GL-5 Hypoid Gear Lubricant.
GM Optikleen@ Washer Solvent (GM Part No. 105 15 15) or equivalent.
SAE 75W-90 GL-4 Gear Lubricant.
a. Engine oil.
b. Chassis lubricant
(GM Part No. 1052497 or equivalent) or lubricant meeting requirements
of
NLGI Grade 2, Category LB or GC-LB.
Engine oil or Lubriplate Lubricant (GM Part
No. lOSOlO9).
Dielectric Silicone Grease (GM Part No. 12345579 or equivalent).
See “Replacement Parts”
in the Index for recommended replacement filters, valves and spark plugs.
J
227. . . ProCarManuals.com
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
243 ...
ProCarManuals.com
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
245 ..
ProCarManuals.com