1995 Pontiac Grand Prix Owner's Manual - Page 314

I Maintenance Schedule I1 15,000 Miles (25 000 km) 0Change engine oil and filter (or every 12 months, whichever occurs first). An Emission Control Service. 22,500 Miles (37 500 km) 0Change engine oil and filter (or every 12 months, whichever occurs first). An Emission Control Service. 0Lubricate the shift linkage, parlung brake cable guides, underbody contact points and linkage (or every 12 months, whichever occurs first). 17 Lubricate the shiftlinkage, parking brake cable guides, underbody contact points and linkage (or every 12 months, whichever occurs first). Rotate tires. See "Tire Inspection and Rotation" in the Index for proper rotation pattern and additionalinformation. DATE ACTUAL MILEAGE SERVICED BY: 7-27