Contents inside this Modal are only authorable inside of this page.


Simple and easy to use, the GMC Infotainment System1 in the Next Generation Sierra Denali offers an intuitive interface that responds faster and has better voice recognition than ever before. You can even customize and save your profile, and use it with your sign-in information in another Sierra.

  • 8" diagonal multi-colour touch-screen display
  • Apple CarPlay® compatibility2
  • Android AutoTM compatibility3
  • Advanced Navigation4
  • Available built-in 4G LTE Wi-Fi® hotspot5 (data plan required)
  • In-vehicle trailering app
  • Connect two devices at once, with storage for up to 10
  • Customizable profiles, saved with each driver’s settings and presets, can be used in another Sierra
  • Cloud connectivity for current apps  

1.      Full functionality requires compatible Bluetooth and smartphone, and USB connectivity for some devices. Data plan rates may apply.
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 is a trademark of Apple Inc. Siri, iPhone and iTunes are trademarks for 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 an Android compatible smartphone running Android™ 5.0 Lollipop or higher. Data plan rates apply. Android Auto is a trademark of Google LLC.
4.      At time of posting, detailed map coverage is available for most major urban areas of the United States and for certain metropolitan areas of Canada (Vancouver, Calgary, Edmonton, Winnipeg, Windsor, London, Toronto, Ottawa, Montreal, Quebec City and Halifax). Coverage is significantly limited outside these areas.
5.      Visit for vehicle availability, coverage maps, details and system limitations. Services and connectivity vary by model and conditions as well as geographical and technical restrictions. 4G LTE service available in select markets. Requires active connected vehicle services and a data plan to access the vehicle’s built-in Wi-Fi hotspot. Accessory Power must be active to use the Wi-Fi hotspot. Data plans provided by AT&T or its local service provider. Credit card is required for purchase.