1995 Pontiac Grand Prix Owner's Manual - Page 302

I Maintenance Schedule I 1 50,000 Miles (83 000 km) 0Change automatic transaxle 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 O F ( 3 2 T ) or higher. - In hilly or mountainous terrain. - When doing frequent trailer towing. - Uses such as found in taxi, police or delivery service. Ifyou do not use your vehicle under any of these conditions, the fluid andjcilter do not require changing. 51,000 Miles (85 000 km) 17 Change engine oil and filter An Emission Co.ygrQJService. (orevery 3 months, whichever occurs first). I DATE I ACTUAL MILEAGE ISERVICED BXI DATE ACTUAL MILEAGE SERVICED BY: 7-15