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Capability Without Compromise
A locking rear differential helps maneuver out of deep terrain;
Whether you’re on the road or off, you’ll be driving with the capability of Sierra AT4’s proven powertrain portfolio:
This cargo box accommodates your active lifestyle with the functionality and strength to load and haul heavy toys and cargo. Cargo box capabilities include:
Compared to a traditional inside rearview mirror, this rearview mirror display can function either as a traditional mirror or as a camera screen, helping to eliminate obstructions such as rear seat passengers and head restraints while providing a wider, less obstructed rear field of view.
Safety or driver-assistance features are no substitute for the driver’s responsibility to operate the vehicle in a safe manner. The driver should remain attentive to traffic, surroundings and road conditions at all times. Visibility, weather and road conditions may affect feature performance. Read the vehicle Owner’s Manual for more important feature limitations and information
This all-new system allows the driver to choose from preset drive modes that have been tailored for different terrain or weather conditions. It adjusts Sierra’s transmission shift points, throttle mapping and StabiliTrak to optimize performance for the situation. The available modes in the Traction Select System are:
