The arrival of the available ProGrade Trailering system brings 15 different available camera views, including the first “transparent trailer” view that makes anything you’re towing disappear. A rearview camera and Teen Driver system come standard in the GMC Sierra. There are plenty of other available driver assistance features including automatic high-beam headlights, adaptive cruise control, lane keep assist, lane departure warning, lane change alert, blind spot monitoring, rear cross traffic alert, front and rear parking sensors, forward collision warning, low-speed forward automatic braking, pedestrian detection, a rear camera mirror, a head-up display, and a safety alert seat. Sierra features intuitive technology that can help enhance your overall driving experience. GMC offers an infotainment system with an all-new 7-inch touch screen, a six-speaker audio system, Bluetooth, a USB port, and Apple CarPlay and Android Auto compatibility. Base price of the Sierra starts at $30,000 for the Sierra and ranges to $54,700 for the range-topping Denali. With this price tag the Sierra offers a few higher-end materials, a more premium experience, and some exclusive options.