1998 Chevrolet Astro Owner's Manual - Page 355

I Short Trip/City Maintenance Schedule Inspect fuel tank, cap and lines for damage or leaks. Inspect fuel cap gasket for any damage. Replaceparts as needed. An Emission ControE Service. (See footnote?.) 17 Rotate tires. See "Tire Inspection and Rotation" in the Index for proper rotation pattern and additional information. (See footnote +.) 63,000 Miles (105 000 km) 0 Change engineoil and filter (or every 3 months, whichever occurs first). An Emission ControlService. 0 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. (See footnote**.) 66,000 Miles (I10 000 km) 0 Change engineoil 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#.) (Continued) 7-21