2002 Chevrolet Astro Owner's Manual - Page 353

Short Trip/City Scheduled Maintenance j Change engine oil and filter (or every 3 months, whichever occurs first). An Emission Control Service. j Lubricate chassis components (or every 3 months, whichever occurs first). (See footnote #.) j Check rear/front axle fluid level and add fluid as needed. Check constant velocity joints and axle seals for leaking. j Rotate tires. See "Tire Inspection and Rotation" in the Index for proper rotation pattern and additional information. (See footnote +.) 48,000 Miles (80 000 km) DATE ACTUAL MILEAGE SERVICED BY: 50,000 Miles (83 000 km) j If you haven't used your vehicle under severe service conditions listed j 51,000 Miles (85 000 km) previously and, therefore, haven't changed your automatic transmission fluid, change both the fluid and filter. Change transfer case fluid. DATE ACTUAL MILEAGE SERVICED BY: j Change engine oil and filter (or every 3 months, whichever occurs first). An Emission Control Service. j Lubricate chassis components (or every 3 months, whichever occurs first). (See footnote #.) j Check rear/front axle fluid level and add fluid as needed. Check constant velocity joints and axle seals for leaking. DATE ACTUAL MILEAGE SERVICED BY: 7-19