1997 Chevrolet Cavalier Owner's Manual - Page 345

82,500 Miles (137 500 km) 0Change engine oil and filter (or every 12 months, whichever occurs first). An Emission Confrol Service. 90,000 Miles (150 000 km) 0Change engine oil and filter (or An Emission Control Service. every 12 months, whichever occursfirst). 0Lubricate chassis components (or every 12 months, whichever occurs first). (See footnote #.) 0Rotate tires. See "Tire Inspection and Rotation'' inthe Index for proper rotation pattern and additional information. (See footnote +.) 0Lubricate chassis components (or every 12 months, whichever occursfirst). (See footnote #.) (Continued) 7-37