2007 GMC Yukon Owner's Manual - Page 513

Removing the Flat Tire and Installing the Spare Tire Use the following pictures and instructions to remove the flat tire and raise the vehicle. The nut caps will not come off. Using the flat end of the wheel wrench, pry along the edge of the cover until it comes off. If your vehicle has only wheel nut caps, loosen the plastic nut caps with the wheel wrench in a counterclockwise direction. If needed, finish loosening them by hand. 1. Remove the center cap, if your vehicle has one, by placing the chisel end of the wheel wrench in the slot on the wheel and gently pry the cap out. If the wheel has bolt-on wheel covers, loosen the plastic nut caps by turning the wheel wrench counterclockwise. If needed, finish loosening them by hand. 2. Use the wheel wrench to loosen all the wheel nuts. Turn the wheel wrench counterclockwise to loosen the wheel nuts. Do not remove the wheel nuts yet. 513