GLI stands for Grand Luxury Injection. It is a trim level used by Toyota for several of its models, including the Camry, Corolla, and Avalon. GLI models typically come with upgraded features and amenities, such as leather seats, sunroof, and premium audio system.
XLI
XLI is a trim level used by Toyota for its entry-level models, such as the Yaris and Corolla. XLI models typically come with basic features and amenities, such as air conditioning, power windows, and a CD player.