Chevrolet 1997 Monte Carlo Owner's Manual page 309

Long TripMighway Maintenance Schedule
I
15,000 Miles (25 000 km)
0
Change engine oil and filter (or every
12 months, whichever occurs first).
0
Rotate tires. See "Tire Inspection and
Rotation" in the Index for proper rotation
pattern and additional information.
(See footnote
+.)
An Emission Control Service.
DATE
SERVICED B Y
ACTUAL MILEAGE
22,500 Miles (37 500 km)
0
Change engine oil and filter (or every
12 months, whichever occurs first).
0
Rotate tires. See "Tire Inspection and
Rotation" in the Index for proper rotation
pattern and additional information.
(See footnote +.)
An Emission Control Service.
DATE SERVICED
B Y
ACTUAL MILEAGE
7-28