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Enhance your trailering experience with the Prograde Trailering System. This suite of intelligent technologies can provide confidence when hitching and towing with features including:

  • In-Vehicle Trailering App with custom trailer profiles, trailer status including tire pressure and temperature monitoring and more
  • Phone Companion App, myGMC® Mobile APP adding convenience when you’re outside the truck or trailer
  • Trailer Light Sequence, which includes automatic lighting test sequence