Saving the planet doesn’t mean you have to drive a moped.  In fact, it doesn’t even mean you need to drive a small hybrid car.  You can still have the comfort and safety offered by Hybird SUVs.  Even if you’re looking for a full size SUV, the GMC Yukon Hybrid can make an excellent choice.  It includes the world’s first two mode hybrid propulsion system in an SUV.  This new technology optimizes your fuel economy in a variety of driving conditions.  This is one of the smartest SUVs on the planet, and the impressive technology nets a 50% gain in fuel economy when driving in the city when compared to the Yukon’s conventional engine.