check engine CHEVROLET TRACKER 1995 Owner's Manual

Front Axle Engine Coolant
When to Check and Change Lubricant
Refer to the Maintenance Schedule to determine how
often to check the lubricant and when to change it. See
“Periodic Maintenance Inspections” and “Scheduled
Maintenance Services” in the Index.
How to Check Lubricant
If the level is below the bottom of the filler plug hole,
you’ll need to add some lubricant.
If the differential is at operating temperature (warm),
add enough lubricant to raise the level to the bottom of
the filler plug hole.
If the differential is cold, add enough lubricant to raise
the level to 1/2 inch (12 mm) below the filler plug hole.
What to Use
Refer to the Maintenance Schedule to determine what
kind of lubricant to use. See “Recommended Fluids and
Lubricants” in the Index. The following explains
your cooling
system and how to
add coolant when it is low. If you have a problem with
engine overheating, see “Engine Overheating’’ in the
Index.
The proper coolant for your Geo will:
0 Give freezing protection down to -33°F (-36°C).
Give boiling protection up to 258°F (125°C).
Protect against rust and corrosion.
Help keep the proper engine temperature.
Let the warning lights work as they should.
What to Use
Use a mixture of one-half clean water (preferably
distilled) and one-half antifreeze that meets
“GM
Specification 1825M,” which won’t damage aluminum
parts. You can also use a recycled coolant conforming to
GM Specification 1825M with a complete coolant flush
and refill. If you use this mixture, you don’t need to add
anything else.
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I NOTICE:
If you use an improper coolant mix, your engine
could overheat and be badly damaged. The
repair cost wouldn’t be covered by your
warranty.
Too much water in the mix can freeze
and crack the engine, radiator, heater core and
other parts.
Adding Coolant
8-Valve Engine
To Check Coolant
When your engine is cold, the coolant level should be at
LOW, or
a little higher. When your engine is warm, the
level should be
up to FULL, or a little higher.
6-26
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Radiator Pressure Cap Power Steering Fluid
I NOTICE:
Your radiator cap is a 13 psi (90 kPa)
pressure-type cap and must be tightly installed to
prevent coolant
loss and possible engine damage
from overheating. Be sure the arrows on the cap
line up with the overflow tube on the radiator
filler neck.
When you replace your radiator pressure cap, an AC@
cap is recommended.
Thermostat
Engine coolant temperature is controlled by a thermostat
in the engine coolant system. The thermostat stops the
flow of coolant through the radiator until the coolant
reaches
a preset temperature.
When
you replace your thermostat, an AC@ thermostat
is recommended.
How To Check Power Steering Fluid
When the engine compartment is cool, unscrew the cap
and wipe the dipstick with a clean rag. Replace the cap
and completely tighten it. Then remove the cap again
and look at the
fluid level on the dipstick.
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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 1 l@ (GM Part
No. 1052535). Use new brake fluid from a sealed
container only, and always clean the brake fluid
reservoir cap before removing it.
I 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.
0 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.
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Vehicle Identification Number (VIN)
lli Iiilll Ill1 iilllllilll
1
I
SAMPLE4UXSMJ72675 45s- 1
(. CODE MODEL YEAR PLANT
ENGINE
/ 1995 ASSEMBLY I
Service Parts Identification Label
You’ll
find this label inside the glove box on the door.
It’s
very helpful if you ever need to order parts. On this
label is:
your VIN,
This is the legal identifier for your Geo. It appears on
a
plate in the front corner of the instrument panel, on the
driver’s side. You can see it if you look through the
windshield from outside your vehicle. The VIN also
appears
on the Vehicle Certification and Service Parts
labels and the certificates of title and registration.
Engine Identification
The eighth character in your VIN is the engine code.
This code will help you identify your engine,
specifications, and replacement parts.
0 the model designation,
paint information, and
0 a list of all production options and special
equipment.
Be sure that this label
is not removed from the vehicle.
Add-on Electrical Equipment
NOTICE:
Don’t add anything electrical to your Geo unless
you check with your dealer first. Some electrical equipment can damage your vehicle and the
damage wouldn’t be covered by your warranty. Some add-on electrical equipment can keep other
components from working as they should.
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Fuses and Circuit Breakers
The wiring circuits in your vehicle are protected from
short circuits by fuses, circuit breakers and thermal links
in the wiring itself. This greatly reduces the chance of
fires caused by electrical problems.
The main fuse box in your engine compartment is on the
right side. It protects all electrical loads.
For access to the main fuses, pull off
the cover. A spare
fuse
is also inside the fuse box. Another
fuse box is under the left
side of the instrument
panel.
The fuses here protect each separate circuit
including headlamps. If you have electrical failure,
check here first.
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7 8
9
10 11
12
13
14 Lighter;
Radio
Ignition System; Warning and Indicator Lights
Turn Signal Lamps; Back-up Lamps
WiperNasher
Rear Defogger
Heater
Rear Wheel Anti-Lock Main Relay
Electronic Fuel Injection Main Relay Replacement Bulbs
Back-up .................................... 1156
Center High-Mounted Stop
...................... 921
Dome
............ GM Part No. 9605 1559 or equivalent
Front Parking and Turn Signal
............... 1157 NA
Headlamp (Halogen) .......................... 9004
GM Part
No. 944173 1 or equivalent
GM Part
No. 96052599 or equivalent
Heater
or Air
Conditioning Control ...................
Indicator and Warning
Brake
........... GM Part No. 9433184 or equivalent
Check Engine
..... GM Part No. 9433184 or equivalent
4WD ........... GM Part No. 9433184 or equivalent
................ GM Part No. 9433184 or equivalent
Safety Belt
....... GM Part No. 9433184 or equivalent
Turn Signal
...... GM Part No. 9433 184 or equivalent
Charging System
. . GM Part No. 9433184
or equivalent
Engine Oil Pressure GM Part
No. 9433184 or equivalent
Headlamp High Beam
Instrument Cluster GM Part
No. 9605 1561 or equivalent
6-63
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Capacities (Approximate) Continued
Front Differential .................... 1.1 qt. (1 .O L)
Fuel Tank .......................... 11.1 gal. (42 L)
Manual Transmission
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)
* 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.
Wheel Nuts
Wheel Nut Torque ................. 60 lb- ft (80 Nom)
Vehicle Dimensions
Wheelbase ....................... 86.6” (2 200 mm)
Tread Front
......................... 54.9” (1 395 mm)
Rear
.......................... 55.1” (1 400 mm)
Length
......................... 142.5” (3 620 mm)
Width
........................... 64.2” (1 630 mm)
Height
........................... 65.0” (1 65 1 mm)
Air Conditioning Refrigerants
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 Chevrolet/Geo dealer.
For additional information, see
your “Warranty and Owner Assistance Information” booklet.
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Maintenance Schedule
I Schedule I Definition
Follow Maintenance Schedule I if any one of these is
true for your vehicle:
Most trips are less than 5 to 10 miles (8 to 16 km).
This is particularly important when outside
temperatures are below freezing.
driving
in stop-and-go traffic).
Most trips include extensive idling (such as frequent
0 You frequently tow a trailer or use a carrier on top of
your vehicle.
Schedule
I should also be followed if the vehicle is used
for delivery service, police, taxi, or other commercial
application.
Schedule I Intervals
Every 3,000 Miles (5 000 km) or 3 Months,
Whichever Occurs First
Engine Oil and Filter Change
Free-Wheeling Hubs Inspection (If Equipped)
Every 6,000 Miles (10 000 km) or 6 Months,
Whichever Occurs First
Tire Rotation
Every 15,000 Miles (25 000 km)
Air Cleaner Filter Inspection, if driving in dusty
Front Wheel Bearing Repack (or at each brake
Manual Transmission Fluid Change (or every
Engine Idle Speed Check
Valve Lash (Clearance) Adjustment
Propeller Shafts and U-Joints Inspection (or every conditions
relining, whichever occurs first)
15 months, whichever occurs first)
15 months, whichever occurs first)
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Maintenance Schedule
Every 30,000 Miles (50 000 km)
Air Cleaner Filter Replacement
Spark Plug Replacement
Engine Accessory Drive Belt Inspection (or every
Fuel Filter Replacement (or every
30 months,
Cooling System Service (or every
30 months,
24 months, whichever occurs first)
whichever occurs first) whichever occurs first)
Every 50,000 Miles (83 000 lug)
Automatic Transmission Service (severe conditions
Positive Crankcase Ventilation
(PCV) Valve
Exhaust Gas Recirculation (EGR) System Inspection
only)
Replacement
Every 60,000 Miles (100 000 km)
Engine Timing and Distributor Check
Fuel Tank Cap Gasket Replacement
Emission System Hoses Inspection
Camshaft Timing Belt Replacement
Brake Fluid Service Spark Plug Wire Replacement (or every
60 months,
Wiring Harness and Connectors Inspection (or every
whichever
occurs first)
60 months, whichever occurs first)
Every 80,000 Miles (133 000 km)
Heated Oxygen Sensor Replacement
Every 90,000 Miles (150 000 km)
Camshaft Timing Belt Inspection
Every 100,000 Miles (166 000 km)
Fuel Injector Inspection
Evaporative Emissions Canister Replacement
Engine Control Module (ECM) and Associated
Sensors Inspection
7-5
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