1998 Buick Skylark Owner's Manual - Page 214

Raising your vehicle with the jack improperly positioned can damage the vehicle and even make the vehiclefall. To help avoid personal injury and vehicle damage, be sure to fit the jack lift head into the proper location before raising the vehicle. 5. Raise the vehicle by rotating the wheel French to the off right. Raise the vehicle far enough the ground so there is enough room the spare tire to fit. for 6. Remove all of the wheel nuts. 5-27