On-road driving is pretty simple. Keep your Jeep_® vehicle in 2-High and the power is sent to the rear wheels, allowing the front wheels to spin freely and steer. Off-road driving? That’s a different story. Watch this animation to learn how the Jeep Command-Trac® 4WD works, including how its proven shift-on-the-fly system gives Jeep vehicles their legendary capability. From 4-High to 4-Lo, the Command-Trac® 4WD system allows you to Go Anywhere, Do Anything™.