differential CHEVROLET TRACKER 1999 2.G Owners Manual

Second Printing for Chevrolet Tracker Owner's Manual ± 1999
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6-28
When the differential is cold, add enough lubricant to raise
the level to 1/2 inch (12 mm) below the filler plug hole.
When the differential is at operating temperature
(warm), add enough lubricant to raise the level to the
bottom of the filler plug hole.
What to Use
Refer to the Maintenance Schedule to determine what
kind of lubricant to use. See ªRecommended Fluids and
Lubricantsº in the Index.
Radiator Pressure Cap
JE±15±0026±X
NOTICE:
Your radiator cap is a 15.6 psi (110 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
ACDelco
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 ACDelco


thermostat is recommended.

Second Printing for Chevrolet Tracker Owner's Manual ± 1999
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6-64
Capacities and Specifications
The following approximate capacities are given in
English and metric conversions.
Air ConditioningSee the refrigerant . . . . . . . . . . . . .
information label under the hood.
Cooling System
1.6L Engine 5.8 quarts (5.5 L). . . . . . . . . . . . . . . . . .
2.0L Engine 6.9 quarts (6.5 L). . . . . . . . . . . . . . . . . .
Crankcase with Filter
1.6L Engine 4.4 quarts (4.2 L)**. . . . . . . . . . . . . . . .
2.0L Engine 5.5 quarts (5.2 L)**. . . . . . . . . . . . . . . .
Fuel Tank
Tw o
-Door Convertible 14.8 gallons (56 L). . . . . . . . .
Four
-Door Hardtop 17.4 gallons (66 L). . . . . . . . . . .
Automatic Transmission
Drain and Refill 2.6 quarts (2.5 L)*. . . . . . . . . . . . . .
Manual Transmission
Four
-Wheel Drive 1.6 quarts (1.5 L)*. . . . . . . . . . . .
Tw o
-Wheel Drive 2.0 quarts (1.9 L)*. . . . . . . . . . . . Differential
Front 1.1 quarts (1.0 L)*. . . . . . . . . . . . . . . . . . . . . . .
Rear 2.3 quarts (2.2 L)*. . . . . . . . . . . . . . . . . . . . . . .
Transfer Case1.8 quarts (1.7 L) . . . . . . . . . . . . . . . .
*Recheck fluid level after filling. See ªAutomatic
Transmission Fluidº or ªManual Transmission Fluidº in
the Index.
**When changing the oil filter, additional oil may be
needed. Recheck the oil level after filling. See ªEngine
Oilº in the Index.
1.6L Engine Specifications
VIN Engine Code 6. . . . . . . . . . . . . . . . . . . . . . . . . . .
Type L4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Horsepower 97. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Firing Order 1
-3-4-2 . . . . . . . . . . . . . . . . . . . . . . . . . .
Thermostat Temperature 190
F (88
C) . . . . . . . . . . .
2.0L Engine Specifications
VIN Engine Code C. . . . . . . . . . . . . . . . . . . . . . . . . . .
Type L4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Horsepower 127. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Firing Order 1
-3-4-2 . . . . . . . . . . . . . . . . . . . . . . . . . .
Thermostat Temperature 179
F (82
C) . . . . . . . . . . .

Second Printing for Chevrolet Tracker Owner's Manual ± 1999
Scheduled Maintenance
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7-5
Short Trip/City Definition
Follow the Short Trip/City Scheduled Maintenance if
any one of these conditions 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.

Most trips include extensive idling (such as frequent
driving in stop
-and-go traffic).

You frequently tow a trailer or use a carrier on top of
your vehicle.

If the vehicle is used for delivery service, police, taxi
or other commercial application.
One of the reasons you should follow this schedule if
you operate your vehicle under any of these conditions
is that these conditions cause engine oil to break
down sooner.
Short Trip/City Intervals
Every 3,000 Miles (5 000 km): Engine Oil and Filter
Change (or 3 months, whichever occurs first).
Every 6,000 Miles (10 000 km): Passenger
Compartment Air Filter Inspection. Tire Rotation.
Every 15,000 Miles (25 000 km): Air Cleaner Filter
Inspection, if driving in dusty conditions. Front
Wheel Bearing Repack (2WD only) (or at each brake
relining, whichever occurs first). Automatic
Transmission Service (severe conditions only).
Manual Transmission Fluid Change. Transfer Case
Fluid Change. Differential Fluid Change. Valve Lash
(Clearance) Adjustment (1.6L Code 6 engine only).
Propeller Shafts and U
-Joints Inspection
(or every 15 months, whichever occurs first).
(Continued)

Second Printing for Chevrolet Tracker Owner's Manual ± 1999
Scheduled Maintenance
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7-7
Long Trip/Highway Definition
Follow this scheduled maintenance only if none of
the conditions from the Short Trip/City Scheduled
Maintenance is true. Do not use this schedule if the
vehicle is used for trailer towing, driven in a dusty area
or used off paved roads. Use the Short Trip/City
schedule for these conditions.
Driving a vehicle with a fully warmed engine under
highway conditions causes engine oil to break
down slower.
Long Trip/Highway Intervals
Every 7,500 Miles (12 500 km): Engine Oil and Filter
Change (or every 7.5 months, whichever occurs first).
Tire Rotation.
Every 15,000 Miles (25 000 km): Automatic
Transmission Service (severe conditions only).
Passenger Compartment Air Filter Inspection. Valve
Lash (Clearance) Adjustment (1.6L Code 6 engine
only). Propeller Shafts and U
-Joints Inspection
(or every 15 months, whichever occurs first).
Every 30,000 Miles (50 000 km): Engine Accessory
Drive Belt Inspection (or every 24 months, whichever
occurs first). Cooling System Service (or every
30 months, whichever occurs first). Spark Plug
Replacement. Air Cleaner Filter Replacement.
Passenger Compartment Air Filter Replacement. Fuel
Tank, Cap and Lines Inspection. Front Wheel Bearing
Repack (2WD only) (or at each brake relining,
whichever occurs first). Manual Transmission Fluid
Change. Transfer Case Fluid Change. Differential
Fluid Change. Fuel Filter Replacement (or every
30 months, whichever occurs first).
(Continued)

Second Printing for Chevrolet Tracker Owner's Manual ± 1999
Short Trip/City Scheduled Maintenance
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7-11
15,000 Miles (25 000 km)

Change engine oil and filter (or every 3 months, whichever occurs first).
An Emission Control Service.

Inspect air cleaner filter if you are driving in dusty conditions.
Replace filter if necessary.
An Emission Control Service. (See footnote
.)
For Two-Wheel-Drive vehicles only: Clean and repack the front wheel
bearings (or at each brake relining, whichever occurs first).
Change automatic transmission fluid and filter if the vehicle is mainly driven
under one or more of these conditions:
± In heavy city traffic where the outside temperature regularly reaches
90F (32C) or higher.
± In hilly or mountainous terrain.
± When doing frequent trailer towing.
± Uses such as found in taxi, police or delivery service.
If you do not use your vehicle under any of these conditions, change the fluid
and filter every 100,000 miles (166 000 km).
Change manual transmission fluid.
Change transfer case fluid.
Change differential fluid.
(Continued)ACTUAL
SERVICED BY:MILEAGE
DATE

Second Printing for Chevrolet Tracker Owner's Manual ± 1999
Short Trip/City Scheduled Maintenance
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7-15
± When doing frequent trailer towing.
± Uses such as found in taxi, police or delivery service.
If you do not use your vehicle under any of these conditions, change the fluid
and filter every 100,000 miles (166 000 km).

Rotate tires. See ªTire Inspection and Rotationº in the Index for proper
rotation pattern and additional information. (See footnote +.)

Change manual transmission fluid.

Change transfer case fluid.

Change differential fluid.

Inspect the valve lash and adjust if necessary (1.6L Code 6 engine only).
An Emission Control Service.

Replace fuel filter (or every 30 months, whichever occurs first, or sooner if
filter is clogged).
An Emission Control Service. (See footnote
.)
Inspect propeller shafts and u
-joints for looseness and damage (or every
15 months, whichever occurs first). Inspect more frequently if used off
-road
or for pulling a trailer. Tighten u
-joint flange bolts if necessary.

Short Trip/City Scheduled Maintenance
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7-18
45,000 Miles (75 000 km) (Continued)

Change differential fluid.

Inspect the valve lash and adjust if necessary (1.6L Code 6 engine only).
An Emission Control Service.

Inspect propeller shafts and u
-joints for looseness and damage (or every
15 months, whichever occurs first). Inspect more frequently if used off
-road
or for pulling a trailer. Tighten u
-joint flange bolts if necessary.
48,000 Miles (80 000 km)

Change engine oil and filter (or every 3 months, whichever occurs first).
An Emission Control Service.

Inspect passenger compartment air filter.

Rotate tires. See ªTire Inspection and Rotationº in the Index for proper
rotation pattern and additional information. (See footnote +.)
50,000 Miles (83 000 km)

Replace Positive Crankcase Ventilation (PCV) valve. Replace any worn,
plugged or collapsed hoses.
An Emission Control Service.
ACTUAL
SERVICED BY:MILEAGE
DATE
ACTUAL
SERVICED BY:MILEAGE
DATE

Second Printing for Chevrolet Tracker Owner's Manual ± 1999
Short Trip/City Scheduled Maintenance
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7-21

Replace spark plug wires (or every 60 months, whichever occurs first).
An Emission Control Service.

Inspect the underhood wiring harness for loose connections, chafed wires and
damage (or every 60 months, whichever occurs first).
An Emission Control Service. (See footnote
.)
Drain, refill and bleed the brake system.
Replace the camshaft timing belt (1.6L Code 6 engine only).
An Emission Control Service. (See footnote
.)
Replace air cleaner filter. An Emission Control Service.
Inspect fuel tank, cap and lines for damage or leaks. Inspect fuel cap gasket
for any damage. Replace parts as needed.
An Emission Control Service. (See footnote
.)
Rotate tires. See ªTire Inspection and Rotationº in the Index for proper
rotation pattern and additional information. (See footnote +.)
Replace fuel filter (or every 30 months, whichever occurs first).
An Emission Control Service. (See footnote
.)
Change manual transmission fluid.
Change transfer case fluid.
Change differential fluid.
(Continued)

Short Trip/City Scheduled Maintenance
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7-24
75,000 Miles (125 000 km) (Continued)
± In hilly or mountainous terrain.
± When doing frequent trailer towing.
± Uses such as found in taxi, police or delivery service.
If you do not use your vehicle under any of these conditions, change the fluid
and filter every 100,000 miles (166 000 km).

Inspect air cleaner filter if you are driving in dusty conditions. Replace filter
if necessary.
An Emission Control Service. (See footnote
.)
Change manual transmission fluid.
Change transfer case fluid.
Change differential fluid.
Inspect the valve lash and adjust if necessary (1.6L Code 6 engine only).
An Emission Control Service.
Inspect propeller shafts and u
-joints for looseness and damage (or every
15 months, whichever occurs first). Inspect more frequently if used off
-road
or for pulling a trailer. Tighten u
-joint flange bolts if necessary.

Second Printing for Chevrolet Tracker Owner's Manual ± 1999
Short Trip/City Scheduled Maintenance
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7-27

Drain, flush and refill cooling system (or every 30 months, whichever occurs
first). See ªEngine Coolantº in the Index for what to use. Inspect hoses. Clean
radiator, condenser, pressure cap and neck. Pressure test the cooling system
and pressure cap.
An Emission Control Service. (See footnote
.)
Replace spark plugs.
An Emission Control Service.
Replace air cleaner filter.
An Emission Control Service.
Inspect fuel tank, cap and lines for damage or leaks. Inspect fuel cap gasket
for any damage. Replace parts as needed.
An Emission Control Service. (See footnote
.)
Rotate tires. See ªTire Inspection and Rotationº in the Index for proper
rotation pattern and additional information. (See footnote +.)
Change manual transmission fluid.
Change transfer case fluid.
Change differential fluid.
Inspect the valve lash and adjust if necessary (1.6L Code 6 engine only).
An Emission Control Service.
(Continued)