1999 Pontiac Sunfire Owner's Manual - Page 310

yellowblue Short Trip/City Scheduled Maintenance 50,000 Miles (83 000 km) (Continued) - When doing frequent trailer towing. - Uses such as found in taxi, police or delivery service. If you do not use your vehicle under any of these conditions, the fluid and filter do not require changing. Manual transaxle fluid doesn't require change. 51,000 Miles (85 000 km) An Emission Control Service. j Change engine oil and filter (or every 3 months, whichever occurs first). j Change engine oil and filter (or every 3 months, whichever occurs first). An Emission Control Service. j Lubricate chassis components (or every 6 months, whichever occurs first). (See footnote #.) j Rotate tires. See "Tire Inspection and Rotation" in the Index for proper rotation pattern and additional information. (See footnote +.) DATE ACTUAL MILEAGE SERVICED BY: 54,000 Miles (90 000 km) DATE ACTUAL MILEAGE SERVICED BY: 7-14