1995 Pontiac Firebird Owner's Manual - Page 340

15,000 Miles (25 000 km) 0Change engine oil and filter (or every 12 months, whichever occurs first). An Emission Control Service. - When doing frequent trailer towing. - Uses 0Lubricate the steering linkage. Lubricate the transmission shift linkage(or every 12 months, whichever occurs first). 0Change automatic transmission fluid and filter if the vehicleis mainly driven under one or moreof these conditions: - In heavy city traffic where the outside temperature regularly reaches O F 90 (32 "C) or higher. - In hilly or mountainous terrain. such as found in taxi, police or delivery service. I f you do not use your vehicle under anyof these conditions, change the fluid and filter at 100,000 miles ( 166 000 km). Manual transmissionfluid doesn't require _. change. \-, ,%> A : : '5' 7-33