Chevrolet 2003 Monte Carlo Owner's Manual page 342

50,000 Miles
(83
000 km)
0 Change automatic transaxle 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 90°F (32°C) 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 at
IO0,OOO
miles
( I
66 000 km).
52,500 Miles (87 500 km)
0 Rotate tires. See Tire Inspection and Rotation on
page 5-62 for proper rotation pattern and additional
information. (See footnote @.) (See footnote +.)
60,000 Miles (100 000 km)
0
If Equipped: Replace passenger compartment air
filter. If you drive regularly under dusty conditions,
the filter may require replacement more often.
0 Rotate tires. See Tire Inspection and Rotation on
page 5-62 for proper rotation pattern and additional
information. (See footnote 42.) (See footnote +.)
0 Replace engine air cleaner filter.An Emission Control
Service.
67,500 Miles (112
500
km)
0
Rotate tires. See Tire Inspection and Rotation on
page 5-62 for proper rotation pattern and additional
information. (See footnote
63.)
(See footnote
+.)
75,000
Miles (125 000 km)
0
Inspect engine air cleaner filter if you are driving in
dusty conditions. Replace filter if necessary. An
Emission Control Service. (See footnote f.)
U If Equipped: Replace passenger compartment air
filter.
If
you drive regularly under dusty conditions,
the filter may require replacement more often.
0 Rotate tires. See Tire Inspection and Rotation on
page 5-62 for proper rotation pattern and additional
information. (See footnote
4 2 . )
(See footnote
+.)
6-7