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To help improve your trailering experience, the In-Vehicle Trailering App1 offers a variety of useful features. The app is integrated with and accessible through Sierra’s Infotainment system2 with features including:

  • Create 5 defined trailer profiles based on trailer name, trailer type, trailer hitch type
  • Maintenance reminders
  • Step-by-step pre-departure checklists
  • Trailer lighting sequence test
  • Tire pressure monitoring system that measures pressure and requires available Trailer Tire Pressure Monitor sensors (requires installation)
  • Track trailer mileage and fuel efficiency

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.