GMC Yukon is a sports utility vehicle from General Motors Company that is sleek and stylish like all the other vehicles from this company. The best way to flaunt this vehicle and leave passersby wondering what that was that passed them while you are driving is by installing the GMC Yukon performance chips. This ECU chips will not only help you enjoy your vehicle but also the experience of driving in a fuel efficient car as you will save a lot of money. The chips help to increase the fuel mileage of your vehicle as well as its horsepower and torque. Now you will not only ride faster but also cheaper. Now that is what can be called a full performance upgrade! All these benefits can be reaped with just few minutes of your time as well as a pair of pliers as the chips are extremely easy to install.