1993 Buick LeSabre Owner's Manual - Page 223

Remove the theft deterrent wheel nut, by placing the key end of the wire wheel key wrench over the nut and turning it to the left. Pull the wire wheel cover. Note: When replacing the wheel cover, carefully line up the tire valve stem and the notch in the wheel cover. Using the wheel wrench, loosen all the wheel nuts. Don't remove them yet. Next, attach the wheel wrench to the bolt on the end of the jack. Raise the jack a little by rotating the wheel wrench clockwise (to the right). 221