Sierra Heavy Duty’s available massive customizable screens and advanced tech help keep you informed and in command.
12.3" DIAGONAL DIGITAL DRIVER INFORMATION CENTER
Sierra Heavy Duty features an 12.3" diagonal digital Driver Information Center. Control and customize important vehicle, driving and infotainment content with high-resolution clarity.
AVAILABLE 13.4" DIAG. CENTER TOUCH-SCREEN
A 13.4” diagonal tablet-style touch-screen— is the customizable, high-tech center-piece of the cabin.
Configure to your preference—including a “split-screen” view—to get a high-resolution view of such information as:
TRAVEL IN SIERRA HEAVY DUTY STYLE
The spacious, comfortable cabin offers innovative driver-centric technologies such as the Bose§ Premium Sound System with Richbass woofer
1.Google built-in services are subject to limitations, and availability may vary by vehicle, infotainment system and location. Certain Google actions and functionalities may require account linking. User terms and privacy statement apply. Google, Google Play and Google Maps are trademarks of Google LLC.
2.Vehicle user interface is a product of Apple and its terms and privacy statements apply. Requires compatible iPhone and data plan rates apply. Apple CarPlay, iPhone, Siri and Apple Music are trademarks of Apple Inc., registered in the U.S. and other countries.
3.Vehicle user interface is a product of Google and its terms and privacy statements apply. Requires the Android Auto app on Google Play and a compatible Android smartphone. Data planrates apply. You can check which smartphones are compatible at g.co/androidauto/requirements.
4.GMC Infotainment System functionality varies by model. Full functionality requires compatible Bluetooth and smartphone, and USB connectivity for some devices.
5. OnStar plans and Wi-Fi data plans are not available in all countries. See onstararabia.com for equipped vehicles, service availability and system limitations.