For sale: a high-spec screen that fits Sierra, Silverado, Tahoe, and Yukon. **The screen is new, used for two days. - Cooling system for heat. - Android Auto version 13. - CarPlay system. - Internal storage memory. - Bluetooth 5.0. - Supports FM/AM radio waves. - The screen has a true 2K resolution with 2.5D QLED technology. - It has the capability to display high-definition videos on YouTube. - You can use it in split-screen mode, meaning more than one application. - GPS global positioning system via satellite.