1998 Pontiac Grand Am Owner's Manual - Page 320
1998 Pontiac Grand Am Manual
Page 320 highlights
I Short TripKity Maintenance Schedule I 0 Rotate tires. See "Tire Inspection and Rotation" the Index for proper in +.) rotation pattern and additional information. (See footnote (Also see footnote++.) 99,000 Miles (165 000 km) 0 Change engine oil and filter (or every 3 months, whichever occurs first). An Emission Control Service. DATE 100,000 Miles (166 000 km) 0 Inspect spark plug wires (except Code T engine). 2.4L An Emission Control Sewice. 0 Replace spark plugs. An Emission Control Service. 0 Change automatic transaxle fluid and filterthe vehicle is mainly if driven under oneor more of these conditions: - In heavy city traffic where the outside temperature regularly reaches 90°F (32°C) or higher. - In hilly or mountainous terrain. - When doing frequent trailer towing. (Continued) DATE 7-19 ...