Though a bit more bulbous than previous models, the 2014 Grand Cherokee maintains it signature bodylines. The new Grand Cherokee is also available with load-leveling shocks. When payload is added to the vehicle, the shock’s gas pressure increases until the vehicle reaches normal ride height. Advantages to load-leveling shocks include improved load handling and trailer-tow performance. Load-leveling shocks are available with trailer-tow packages that do not already have the Quadra-Lift air suspension.