Chevrolet 2005 Astro Owner's Manual page 324

33,000 Miles (55 000 km)
Change engine oil and filter (or every 3 months,
whichever occurs first). An Emission Control Service.
Lubricate chassis components (or every 3 months,
whichever occurs first). (See footnote #.)
36,000 Miles (60 000 km)
Change engine oil and filter (or every 3 months,
whichever occurs first). An Emission Control Service.
Lubricate chassis components (or every 3 months,
whichever occurs first). (See footnote #.)
Rotate tires. See Tire Inspection and Rotation on
page 5-65 for proper rotation pattern and additional
information. (See footnote +.)
39,000 Miles (65 000 km)
Change engine oil and filter (or every 3 months,
whichever occurs first). An Emission Control Service.
Lubricate chassis components (or every 3 months,
whichever occurs first). (See footnote #.)
6-10
42,000 Miles (70 000 km)
Change engine oil and filter (or every 3 months,
whichever occurs first). An Emission Control Service.
Lubricate chassis components (or every 3 months,
whichever occurs first). (See footnote #.)
Rotate tires. See Tire Inspection and Rotation on
page 5-65 for proper rotation pattern and additional
information. (See footnote +.)
45,000 Miles (75 000 km)
Change engine oil and filter (or every 3 months,
whichever occurs first). An Emission Control Service.
Replace engine air cleaner filter. See Engine
Air Cleaner/Filter on page 5-21 for more information.
An Emission Control Service.
Lubricate chassis components (or every 3 months,
whichever occurs first). (See footnote #.)
For Two-Wheel-Drive vehicles only: Clean and
repack the front wheel bearings (or at each
brake relining, whichever occurs first).