1998 Pontiac Grand Prix Owner's Manual - Page 351
1998 Pontiac Grand Prix Manual
Page 351 highlights
Maintenance Schedule 7,500 Miles (12 500 km) 0 Check Oil Life Monitor. If engine oil and filter are changed, reset monitor. See "Engine Oil"in the Index. An Emission Control Service. (See footnote*.) 0 Rotate tires.See "Tire Inspection and Rotation" in the Index proper for rotation pattern and additional information. (See footnote +.) I DATE I 15,000 Miles (25 000 km) 0 Check Oil Life Monitor. If engine oil and filter are changed, reset monitor. See "Engine Oil"in the Index. An Emission ControlService. (See footnote*.) 0 Inspect air cleaner filterif you are driving in dusty conditions. Replace filter if necessary. An Emission Control Service. (See footnote $.) 0 Rotate tires. See "Tire Inspection and Rotation" the Index for proper in rotation pattern and additional information. (See footnote +.) 22,500 Miles (37500 km) 0 Check Oil Life Monitor. engine oil and filterare changed, reset monitor. If See "Engine Oil" in the Index. An Emission Control Service. (See footnote*.) 0 Rotate tires. See "Tire Inspectionand Rotation" in the Index for proper rotation pattern and additional information. (See footnote +.) MILEAGE 7-6