2003 Chevrolet Astro Owner's Manual - Page 336
2003 Chevrolet Astro Manual
Page 336 highlights
Cl Replace fuel filter. An Emission Control Service. (See footnote f . ) 0 Replace engine air cleaner filter. An Emission Control Service. U Rotate tires. See Tire inspection and Rotation on page 5-64 for proper rotation pattern and additional information. (See footnote +.) 96,000 Miles (160 000 km) 0 Change engine oil and filter (or every 3 months, 93,000 Miles (155 000 km) 0 Change engine oil and filter (or every 3 months, whichever occurs first). An Emission Control Service. 01 Lubricate chassis components (or every 3 months, whichever occurs first). (See footnote #.) 0 Check readfront axle fluid level and add fluid as needed. Check constant velocity joints and axle seals for leaking. whichever occurs first). An Emission Control Service. U Lubricate chassis components (or every 3 months, whichever occurs first). (See footnote #.) 0 Check readfront axle fluid level and add fluid as needed. Check constant velocity joints and axle seals for leaking. U Rotate tires. See Tire lnspection and Rotation on page 5-64 for proper rotation pattern and additional information. (See footnote +.) 99,000 Miles (165 000 km) El Change engine oil and filter (or every 3 months, whichever occurs first). An Emission Control Service. U Lubricate chassis components (or every 3 months, whichever occurs first). (See footnote #.) 0 Check readfront axle fluid level and add fluid as needed. Check constant velocity joints and axle seals for leaking. 6-17