2007 Dodge Durango Owner's Manual - Page 304

304 STARTING AND OPERATING These cautions apply to all chain traction devices, including link and cable (radial) chains. Tire chain use is permitted only on the rear tires of your truck. NOTE: The use of class "S" chains is permitted on your vehicle with P245/70R17 tires. SNOW TIRES Snow tires should be of the same size and type construction as the front tires. Consult the manufacturer of the snow tire to determine any maximum vehicle speed requirement associated with the tire. These tires should always be operated at the vehicle maximum capacity inflation pressures under any load condition. While studded tires improve performance on ice, skid and traction capability on wet or dry surfaces may be poorer than that of non-studded tires. Some states prohibit studded tires; therefore, local laws should be checked before using these tire types. CAUTION! Do not use tire chains on 4x4 trucks equipped with tires other than P245/70R17 tires. There may not be adequate clearance for the chains and you are risking structural or body damage to your vehicle. Do not use tire chains on the 4X2 front wheels of your vehicle. There may not be adequate clearance for the chains and you are risking structural or body damage to your vehicle.