belt CHEVROLET TRACKER 1996 Workshop Manual

Capacities and Specifications
Engine
Type ....................... . . L4
Compression Ratio ........ . . 9.5:l
Firing Order .......................... 1-3-4-2
Horsepower
.............................. 95
Fuel Delivery .................... Fuel Injection
Piston Displacement
............... 97 CID (I .6L)
Valve Arrangement ............ ~n-~ead T? Type
AC Belt Tension ....... Deflect Belt 0.24-0.3 inch
(6-9 mm) @ 22 lbs. (10 kg) Pressure
Fan Belt Tension
Inspection
........... Deflect Belt 0.24-0.32 inch
Replacement
.......... Deflect Belt 0.20-0.28 inch
(4-8 mm)'@ 22 lbs. (10 kg) Pressure
(5-7 mm) @ 22 lbs. (10 kg) Pressure
Specification
........... , . 180°F (82°C)
Thermostat Temperature,
Replacement Parts
Air Cleaner Filter ................. 13780-58B20
GM Part No. 96068629 or equivalent
Engine Oil Filter
.......... GM Part No. 25014441
GM Part No. 96058022 or equivalent
PCV Valve .... GM Part No. 96058079 or equivalent
Radiator Pressure Cap
............ 13 psi (90 kPa)
0.028-0.032 inch gap
(0.7 to 9.8 mm)
Battery ............................. 26R-50s
Fuel Filter
..................... AC Type GF571
Spark Plug ................... AC Type R43XLS
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Maintenance Schedule
I Short TriplCity Definition
Follow the Short. Trip/City Maintenance Schedule 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).
your vehicle.
You frequently tow a trailer or use a carrier on top of
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 TriplCity Intervals
Every 3,000 Miles (5 000 km): Engine Oil and Filter
Change
(or 3 months, whichever occurs first).
Free-Wheeling
Hubs Inspection (if equipped)
(or
3 months, whichever occurs first).
Every 6,000 Miles (10 000 km): Tire Rotation.
Every 15,000 Miles (25 000 km): Air Cleaner Filter
Inspection, if driving in dusty conditions. Front
Wheel Bearing Repack (or at each brake relining,
whichever occurs first). Manual Transmission Fluid
Change
(or every 15 months, whichever occurs first).
Engine
Idle Speed Check. Valve Lash (Clearance),
Adjustment. Propeller Shafts
and U-Joints Inspection
(or every
15 months, whichever occurs first).
Every 30,000 Miles (50 000 km): Air Cleaner Filter
Replacement. Spark Plug Replacement. Engine
Accessory Drive Belt Inspection (or every
24 months,
whichever occurs
first). C.ooling System Service
(or every 30 months, whichever occurs first). Fuel
Filter Replacement (or every
30 months, whichever
occurs
first).
7-4
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Maintenance Schedule
I Short Trip/City Intervals I
Every 50,000 Miles (83 000 km): Automatic
Transmission Service (severe conditions only). Positive Crankcase Ventilation (PCV) Valve 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, whichever occurs first). Wiring Harness
and Connectors Inspection (or every 60 months,
whichever occurs
first).
Short Trip/City Intervals
At 90,000 Miles (150 000 km): Camshaft Timing
Every 100,000 Miles (166 000 km): Fuel Injector
Belt Inspection.
Inspection. Evaporative Emissions Canister
Replacement.
These intervals only summarize maintenance services.
Be sure to
follow the complete maintenance schedule
on the following pages.
7-5
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Maintenance Schedule
Lo'ng Trip/Highway Definition I
Follow this maintenance schedule only if none of the
conditions from the
Short TripjCity Maintenance
Schedule
is true.
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).
Free-Wheeling Hubs Inspection
(if equipped)
(or every 3 months, whichever occurs first).
Tire Rotation.
Every 15,000 Miles (25 000 km): Engine Idle Speed
Check. Valve Lash (Clearance) Adjustment. 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.
Fuel
Tank, Cap and Lines Inspection. Manual
Transmission Fluid Change
(or every 30 months,
whichever occurs first). Fuel
Filter Replacement
(or every
30 months, whichever occurs first).
7-6
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Maintenance Schedule
.I
Long TriplHighway Intervals Long Trip/Highway Intervals
Every 50,000 Miles (83 000 km): Automatic
Transmission Service (severe conditions only).
Positive Crankcase Ventilation
(PCV)
Valve 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. Spark
Plug Wire
Replacement (or every 60 months, whichever occurs
first). Wiring Harness and Connectors Inspection
(or every 60 months, whichever occurs first). Brake
Fluid Service.
At 90,000 Miles (150 000 km): Camshaft Timing
Belt Inspection.
Every 100,000 Miles (166 000 km): Fuel Injector
Inspection. Evaporative Emissions Canister
Replacement.
These intervals only summarize maintenance services.
Be
sure to follow the complete maintenance schedule
on the following pages.
r
7-7
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)p/City Maintenance Schedule I
27,000 Miles (45 000 km)
0 Change engine oil and filter (or every
3 months, whichever occurs first).
An Emission Control Service.
0 Inspect the locking front hubs (if equipped)
for correct operation (or every
3 months,
whichever occurs first). Repair or replace
if necessary.
DATE
SERVICED BY: ACTUAL MILEAGE
30,000 Miles (50 000 km)
0 Change engine oil and filter (or every
3 months, whichever occurs first).
An Emission Control Service.
I7 Inspect engine accessory drive belts (or
every
24 months, whichever occurs first).
An Emission Control Service.
I7 Drain, flush and refill cooling system (or
every 30 months, whichever occurs first).
See “Engine Coolant”
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.
0 Clean and repack the front wheel bearings
(or at each brake relining, whichever
occurs first).
(Continued)
7-13
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1 Short Trip/City Maintenance Schedule ~-1
57,000 Miles (95 000 km)
0 Change engine oil and filter (or every
3 months, whichever occurs first).
An Emission Control Service.
0 Inspect ,the locking front hubs (if equipped)
for correct operation (or every
3 months,
whichever occurs first). Repair or replace
if necessary.
60,000 Miles (100 000 km)
c] Change engine oil and filter (or every
3 months, whichever occurs first).
An Emission Control Service.
0 Clean and repack the front wheel bearings
(or
at each brake relining, whichever
occurs first).
0 Replace spark plugs.
Inspect engine accessory drive belts (or
An Emission Control Service.
every 24 months, whichever occurs first).
0 Drain, flush and refill. cooling system (or
every 30 months, whichever occurs first).
See “Engine Coolant” 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.
An Emission Control Service.
7-20
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Short TriplCity Maintenance Schedule L
Replace spark plug wires (or every
60 months, whichever occurs first).
An Emission Control Service.
0 Inspect the underhood wiring harness
for loose connections, chafed wires and
damage
(or every 60 months, whichever
occurs first).
An Emission Control Service.
0 Drain, refill and bleed the brake system.
Replace the camshaft timing belt.
An Emission Control Service.
0 Replace air cleaner filter.
An Emission Control Service.
0 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.?
0 Rotate tires. See “Tire Inspection and Rotation”
in the Index for proper rotation pattern and
additional information. During tire rotation,
check brake calipers for fieedom of movement.
Refer to the appropriate
GM service manual for
proper caliper service procedures.
whichever occurs first).
An Emission Control Service. ?
Change manual transmission fluid (or every
‘15 months, whichever occurs first).
0 Inspect the valve lash and adjust if necessary.
An Emission Control Service.
Check engine idle speed and adjust it
to underhood label specifications.
An Emission Control Service.?
0 Inspect the locking front hubs (if equipped)
for correct operation (or every 3 months,
whichever occurs first). Repair or replace
as necessary.
0 Replace fuel filter (or every 30 months,
(Continued)
7-21
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I Short Trip/City Maintenance Schedule I
87,000 Miles (145 000 km)
,U Change engine oil and filter (or every
3 months, whichever occurs first).
An Emission Control Service.
0 Inspect the locking front hubs (if equipped)
for correct operation (or every
3 months,
whichever occurs first). Repair or replace
if necessary.
90,000 Miles (I50 000 km)
0 Change engine oil and filter (or every
3 months, whichever occurs first).
An Emission Control Service.
El Clean and repack the front wheel bearings
(or at each brake relining, whichever
occurs first).
0 Inspect engine accessory drive belts (or
every 24 months, whichever occurs first).
An Emission Control Service.
0 Inspect camshaft timing belt.
An Emission Control Service.
(Continued)
7-27
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Long Trip/Highway Maintenance Schedule I
22,500 Miles (37 500 kmj
0 Change engine oil and filter (or every
7.5 months, whichever occurs first).
An Emission Control Service.
Rotate tires. See “Tire Inspection and
Rotation’’ in the Index for proper rotation
pattern and additional infomation. During
tire rotation, check brake calipers for
freedom of movement. Refer to the
appropriate
GM service manual for proper
caliper service procedures.
0 Inspect the locking front hubs (if equipped)
for correct operation (or every
3 months,
whichever occurs
first). Repair or replace
if necessarv.
30,000 Miles (50 000 kmj
0 Change engine oil and filter (or every
7.5 months, whichever occurs first).
An Emission Control Service.
0 Clean and repack the front wheel bearings
(or at each brake relining, whichever
occurs first).
0 Rotate tires. See “Tire Inspection and
Rotation” in the Index for proper rotation
pattern and additional information. During
tire rotation, check brake calipers for
freedom of movement. Refer to the
appropriate
GM service manual for proper
caliper service procedures.
every
24 months, whichever occurs first).
An Emission Control Service.
0 Inspect engine accessory drive belts (or
7-34
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