1994 Pontiac Trans Sport Owner's Manual - Page 197

Problems on the Road Changing a Flat Tire (CONT.) 7. If your vehicle has aluminum wheels, each wheel nut is covered with a nylon cap. Use the folding wrench to remove the nylon caps from the whee nuts before you loosen the nuts. If your vehicle has the plastic "bolt-on'' wheel covers, you cannot separate the nylon wheel nut caps from the cover. Loosen them completely using the folding wrench, and remove the wheel cover. If the wheel nut caps have been completely loosened, the wheel cover will come off easily. 8. If your vehicle has aluminum wheels, each wheel has one wheel locknut in place of a standard wheel nut. A special wheel lock key (removal tool) and instructions are stored in your glove box. Attach the wheel lock key to the socket of the folding wrench. Remove the locking wheel nut by turning counterclockwise. If your vehicle has the plastic "bolt-on" wheel covers, you will not have a locking wheel nut. 9. Loosen the wheel nuts-but do not remove them-using the folding wrench. ...196