Chevrolet 2005 Classic Owner's Manual page 277

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.
Rotate tires. See Tire Inspection and Rotation
on page 5-54 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.
Rotate tires. See Tire Inspection and Rotation
on page 5-54 for proper rotation pattern and
additional information. (See footnote +.)
15,000 Miles (25 000 km)
Change engine oil and filter (or every 3 months,
whichever occurs first). An Emission Control Service.
Inspect engine air cleaner filter. If necessary, replace
the filter. If vehicle is driven in dusty/dirty conditions,
inspect filter at every engine oil change. See
Engine Air Cleaner/Filter on page 5-17 for more
information.
18,000 Miles (30 000 km)
Change engine oil and filter (or every 3 months,
whichever occurs first). An Emission Control Service.
Rotate tires. See Tire Inspection and Rotation
on page 5-54 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.
24,000 Miles (40 000 km)
Change engine oil and filter (or every 3 months,
whichever occurs first). An Emission Control Service.
Rotate tires. See Tire Inspection and Rotation
on page 5-54 for proper rotation pattern and
additional information. (See footnote +.)
I n f o r ma t i o n P r o v i d e d b y :
6-7