1997 Pontiac Firebird Owner's Manual - Page 337
1997 Pontiac Firebird Manual
Page 337 highlights
Short Trip/City Maintenance Schedule ~~~ 42,000 Miles (70 000 km) CI Change engine oil and filter (or every 3 months, whichever occurs first). An Emission Control Service. 45,000 Miles (75000 km) 0Change engine oil and filter (or every 3 months, whichever occurs first). An Emission Control Service. 0Lubricate chassis components (or every 6 months, whichever occurs first). (See footnote #.> Q Rotate tires. See "Tire Inspection and Rotation'' in the Index for proper rotation pattern and additional information. (See footnote +.) Change the rear axle gear lubricant if vehicle is used to pull a trailer. DATE 0Change automatic transmission fluid and filter if the vehicle is mainly driven under one or 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. - Uses such as found in taxi, police or delivery service. ~ ~~~ ACTUAL MILEAGE SERVICED BY: Ifyou do not use your vehicle under any of these conditions, change the$uid andfilter at 100,000 miles (166 000 km). 7-16