U.S. MODEL SHOWN
To help improve your trailering experience, Sierra’s In-Vehicle Trailering App1 offers a variety of useful features. The app is integrated with and accessible through Sierra’s Infotainment System,2 with features including:
1. App functionality and features vary with vehicle equipment and trim level. Device data connection may be required. Some features require connected vehicle services trial or active plan and working electrical system.
2. Full functionality requires compatible Bluetooth and smartphone, and USB connectivity for some devices. Data plan rates may apply.