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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)
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Second Printing for Chevrolet Tracker Owner's Manual ± 1999
Scheduled Maintenance
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7-8
Long Trip/Highway Intervals
Every 45,000 Miles (75 000 km): Automatic
Transmission Fluid Hose Replacement (or every
45 months, whichever occurs first).
Every 50,000 Miles (83 000 km): Positive Crankcase
Ventilation (PCV) Valve Replacement.
Every 60,000 Miles (100 000 km): Fuel Tank Cap
Gasket Replacement. Emission System Hoses
Inspection. Camshaft Timing Belt Replacement
(1.6L Code 6 engine only). 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.
Long Trip/Highway Intervals
At 90,000 Miles (150 000 km): Camshaft Timing Belt
Inspection (1.6L Code 6 engine only).
Every 100,000 Miles (166 000 km): Automatic
Transmission Service (normal conditions).
Evaporative Emissions Canister Replacement.
These intervals only summarize maintenance services.
Be sure to follow the complete scheduled maintenance
on the following pages.
Page 305 of 376

Second Printing for Chevrolet Tracker Owner's Manual ± 1999
Short Trip/City Scheduled Maintenance
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7-9
The services shown in this schedule up to 100,000 miles
(166 000 km) should be performed after 100,000 miles
(166 000 km) at the same intervals.
See ªOwner Checks and Servicesº and ªPeriodic
Maintenance Inspectionsº following.
Footnotes
The U.S. Environmental Protection Agency or the
California Air Resources Board has determined that the
failure to perform this maintenance item will not nullify
the emission warranty or limit recall liability prior to the
completion of the vehicle's useful life. We, however,
urge that all recommended maintenance services be
performed at the indicated intervals and the maintenance
be recorded.# Lubricate the parking brake lever and cable,
suspension system and propeller shafts and steering
wheel linkage.
+ A good time to check your brakes is during tire
rotation. See ªBrake System Inspectionº under ªPeriodic
Maintenance Inspectionsº in Part C of this schedule.
Page 306 of 376

Short Trip/City Scheduled Maintenance
Second Printing for Chevrolet Tracker Owner's Manual ± 1999
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7-10
3,000 Miles (5 000 km)
Change engine oil and filter (or every 3 months, whichever occurs first).
An Emission Control Service.
6,000 Miles (10 000 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 +.)
9,000 Miles (15 000 km)
Change engine oil and filter (or every 3 months, whichever occurs first).
An Emission Control Service.
12,000 Miles (20 000 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 +.)
ACTUAL
SERVICED BY:MILEAGE
DATE
ACTUAL
SERVICED BY:MILEAGE
DATE
ACTUAL
SERVICED BY:MILEAGE
DATE
ACTUAL
SERVICED BY:MILEAGE
DATE
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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
Page 308 of 376
Short Trip/City Scheduled Maintenance
Second Printing for Chevrolet Tracker Owner's Manual ± 1999
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7-12
15,000 Miles (25 000 km) (Continued)
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.
18,000 Miles (30 000 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 +.)
21,000 Miles (35 000 km)
Change engine oil and filter (or every 3 months, whichever occurs first).
An Emission Control Service.
ACTUAL
SERVICED BY:MILEAGE
DATE
ACTUAL
SERVICED BY:MILEAGE
DATE
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Second Printing for Chevrolet Tracker Owner's Manual ± 1999
Short Trip/City Scheduled Maintenance
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7-13
24,000 Miles (40 000 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 +.)
27,000 Miles (45 000 km)
Change engine oil and filter (or every 3 months, whichever occurs first).
An Emission Control Service.
30,000 Miles (50 000 km)
Change engine oil and filter (or every 3 months, whichever occurs first).
An Emission Control Service.
Replace passenger compartment air filter.
Inspect engine accessory drive belts (or every 24 months, whichever
occurs first).
An Emission Control Service.
(Continued)
ACTUAL
SERVICED BY:MILEAGE
DATE
ACTUAL
SERVICED BY:MILEAGE
DATE
ACTUAL
SERVICED BY:MILEAGE
DATE
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Short Trip/City Scheduled Maintenance
Second Printing for Chevrolet Tracker Owner's Manual ± 1999
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7-14
30,000 Miles (50 000 km) (Continued)
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.)
For Two
-Wheel-Drive vehicles only: Clean and repack the front wheel
bearings (or at each brake relining, whichever occurs first).
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.)
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.