SLE trim. FUEL EFFICIENT 22 MPG Hwy/19 MPG City! Smart Device Integration, WiFi Hotspot, Apple CarPlay®, Onboard Communications System, Back-Up Camera, 4x4, Aluminum Wheels, iPod/MP3 Input. KEY FEATURES INCLUDE4x4, Back-Up Camera, iPod/MP3 Input, Onboard Communications System, Aluminum Wheels, Apple CarPlay®, WiFi Hotspot, Smart Device Integration MP3 Player, Privacy Glass, Keyless Entry, Steering Wheel Controls. EXPERTS ARE SAYINGPlenty of low-speed torque and a transmission with smart shift schedules mean the Sierra gets off the line well. -Edmunds.com. Price does not include licensing costs, registration fees, taxes and dealer doc fee of $899 which are to be paid by the consumer.