2004 Buick LeSabre Owner's Manual - Page 314

Removing the Wheel Covers and Wheel Nut Caps If your vehicle has an aluminum wheel with a center hub cap that hides the wheel nuts, remove the hub cap by using the flat end of the wheel wrench to pry it off. If your vehicle has a steel wheel with a wheel cover, the center hub cap must be removed first by using the flat end of the wheel wrench to pry it off. Once the center hub cap has been removed, loosen the plastic nut caps with the wheel wrench. Once the plastic nut caps have been loosened, remove the wheel cover by hand. When reinstalling the wheel cover, carefully line up the tire valve stem and the notch in the wheel cover. 5-76