1999 CHEVROLET TRACKER bolt pattern

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

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
Second Printing for Chevrolet Tracker Owner's Manual ± 1999
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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

Short Trip/City Scheduled Maintenance
Second Printing for Chevrolet Tracker Owner's Manual ± 1999
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7-22
60,000 Miles (100 000 km) (Continued)

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

Inspect emission system hoses and replace as necessary.
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.
63,000 Miles (105 000 km)
Change engine oil and filter (or every 3 months, whichever occurs first).
An Emission Control Service.
66,000 Miles (110 000 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

Short Trip/City Scheduled Maintenance
Second Printing for Chevrolet Tracker Owner's Manual ± 1999
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7-28
90,000 Miles (150 000 km) (Continued)

Replace fuel filter (or every 30 months, whichever occurs first).
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.
93,000 Miles (155 000 km)
Change engine oil and filter (or every 3 months, whichever occurs first).
An Emission Control Service.
96,000 Miles (160 000 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

Long Trip/Highway Scheduled Maintenance
Second Printing for Chevrolet Tracker Owner's Manual ± 1999
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7-32
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.
22,500 Miles (37 500 km)

Change engine oil and filter (or every 7.5 months, whichever occurs first).
An Emission Control Service.

Rotate tires. See ªTire Inspection and Rotationº in the Index for proper
rotation pattern and additional information. (See footnote +.)
30,000 Miles (50 000 km)

Change engine oil and filter (or every 7.5 months, whichever occurs first).
An Emission Control Service.

Replace passenger compartment air filter.

For Two
-Wheel-Drive vehicles only: Clean and repack the front wheel
bearings (or at each brake relining, whichever occurs first).
ACTUAL
SERVICED BY:MILEAGE
DATE
ACTUAL
SERVICED BY:MILEAGE
DATE

Long Trip/Highway Scheduled Maintenance
Second Printing for Chevrolet Tracker Owner's Manual ± 1999
yellowblue
7-36
45,000 Miles (75 000 km) (Continued)

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

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.
50,000 Miles (83 000 km)

Replace Positive Crankcase Ventilation (PCV) valve. Replace any worn,
plugged or collapsed hoses.
An Emission Control Service.
52,500 Miles (87 500 km)

Change engine oil and filter (or every 7.5 months, whichever occurs first).
An Emission Control Service.

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

Second Printing for Chevrolet Tracker Owner's Manual ± 1999
Long Trip/Highway Scheduled Maintenance
yellowblue
7-39

Inspect emission system hoses and replace as necessary.
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.
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
.)
Replace the camshaft timing belt (1.6L Code 6 engine only).
An Emission Control Service. (See footnote
.)
Replace spark plug wires (or every 60 months, whichever occurs first).
An Emission Control Service.
Drain, refill and bleed the brake system.
67,500 Miles (112 500 km)
Change engine oil and filter (or every 7.5 months, whichever occurs first).
An Emission Control Service.
Rotate tires. See ªTire Inspection and Rotationº in the Index for proper
rotation pattern and additional information. (See footnote +.)ACTUAL
SERVICED BY:MILEAGE
DATE