The 2016 GMC Yukon XL is a large SUV with a body-on-frame construction and V8 engine. It has a number of features including seats up to nine people, with a third row that's more comfortable for adults and older kids than the smaller Yukon, plenty of room behind the third row, Heated and cooled front seats, Bose surround sound system, power-folding third row, Apple CarPlay and Android Auto, Pandora, weather, traffic, OnStar, and text messaging and so much more.