1995 Buick Skylark Owner's Manual - Page 274

I Maintenance Schedule 84,000 Miles (140 000 km) 0Change engine oil and filter (or every 3 months, whichever occurs first). An Emission Control Service. 0Lubricate the suspension, steering linkage and transaxle shift linkage (or every 6 months, whichever occurs first). Change engine oil and filter (or every 3 months, whichever occurs first). An Emission Control Sewice. 81,000 Miles (135 000 km) I DATE I ACTUALMILEAGE (SERVICED BY: I DATE I ACTUALMILEAGE SERVICED BY:^ 7-21