how do i know if my 2003 dodge durango sxt is 4x4

have you ever driven a four-wheel drive before is there a four wheel drive Lever or selector around drivers side area also like Tom said look under front of durango

The non 4X4 2003 Durango is Rear Wheel Drive. So what those guys are saying is really easy to do. Driveshaft to front= yes. And it does not come in AWD, meaning the Automatic power to slipping wheels, so there will be controls if it is 4X4