2006 Chevrolet Malibu Owner's Manual - Page 339

Low-Profile Performance Tire If your vehicle has P225/50R18 size tires, they are classified as low-profile performance tires. These tires are designed for very responsive driving on wet or dry pavement. You may also notice more road noise with low-profile performance tires and that they tend to wear faster. Notice: If your vehicle has low-profile tires, they are more susceptible to damage from road hazards or curb impact than standard profile tires. Tire and/or wheel assembly damage can occur when coming into contact with road hazards like, potholes, or sharp edged objects, or when sliding into a curb. Your GM warranty does not cover this type of damage. Keep tires set to the correct inflation pressure and, when possible avoid contact with curbs, potholes, and other road hazards. For cold weather driving conditions, you may prefer to get tires designed for snow or ice. See your dealer for details regarding winter tire availability and proper tire selection. Also, see Buying New Tires on page 5-64. If you choose to use winter tires: • Use tires of the same brand and tread type on all four wheel positions. • Use only radial ply tires of the same size, load range, and speed rating as your original equipment tires. Winter tires with the same speed rating as your original equipment tires may not be available for H, V, W and ZR speed rated tires. If you choose winter tires with a lower speed rating, never exceed the tire's maximum speed capability. 5-55