1997 Chevrolet Cavalier Owner's Manual - Page 339

Long Trip/Highway Maintenance Schedule 1 12 months, whichever occursfirst). 22,500 Miles (37 500 km) 0Change engine oil and filter (or every 12 months, whichever occurs first). An Emission Control Service. 30,000 Miles (50000 km) 0Change engine oil and filter (or every An Emission Control Service. 0Lubricate chassis components (or every 12 months, whichever occurs first). (See footnote #.) Rotate tires. See "Tire Inspection and Rotation" in the Index for proper rotation pattern and additional information. (See footnote +.) 0Lubricate chassis components (or every 12 months, whichever occursfirst). (See footnote #.) 0Rotate tires. See "Tire Inspection and Rotation" in the Indexfor proper rotation pattern and additional information. (See footnote +.) (Also see footnote ++.) 0Replace air cleaner filter. An Emission Control Service. (Continued) 7-31