1994 Buick LeSabre Owner's Manual - Page 205

If your vehicle has a wheel cover, remove it by using the flat end of the wheel wrench. Pry along the edge of the wheel cover until it comes off. Be careful, the rim edges may be sharp. Don't try to remove it with your bare hands. (Note: When replacing any wheel cover, carefully line up the tire valve stem and the notch in the wheel cover.) If your vehicle has an aluminum wheel with a center cover, remove it by using the flat end of the wheel wrench to access thewheel nuts. 203