1996 Pontiac Bonneville Owner's Manual - Page 342

I (,LongTrip/Highway Main€enance Schedul't 15,000 Miles (25 000 km) fl Change engine oil and filter (or An Emission Control Service. 22,500 Miles (37 500 km) Change engine oil filter (or every and 12 months, whichever occurs first). An Emission ControlService. every 12 months, whichever occursfirst). 17 Lubricate the suspension and steering linkage, transaxle shift linkage, parking brake cable guidesand underbody contact points and linkage (or every 12 months, whichever occurs first). El Lubricate the suspension and steering linkage, transaxle shift linkage, parking brake cable guides and underbody contact p t and linkage i s n (or every 12 months, whichever occurs first). 0Rotate tires. See "Tire Inspection and Rotation'' in the Index for proper rotation pattern and additional information.During tire rotation, check brake calipers for freedom of movement. Refer tothe appropriate GM service m n a for proper caliper service procedures. aul DATE ACTUAL MILEAGE SERVICED BY: DATE ACTUAL MILEAGE ISERVICED BY: