Jeep Grand Cherokee The Jeep Grand Cherokee is a trailblazer in the mid-size SUV segment. It has an elegant, luxurious and dynamic style and several available engines, including a 3.0-litre EcoDiesel that develops 240 horsepower and 420 lb.-ft. of torque. This engine makes it among the most fuel efficient in its class. The only available transmission is an 8-speed automatic. This SUV is also perfect for towing, thanks to its 7,200-lbs. (3,266 kg) maximum capacity.