The all new available Active Response 4WD™ System also gives you greater confidence in slick or off-road conditions. The system is fully integrated into Yukon AT4, so it automatically and seamlessly detects the wheels with most grip and then sends the torque to where it’s needed most for a more confident driving experience.
The system is comprised of four fully-integrated features which work together to optimize traction:
The Traction Select System allows you to quickly switch between multiple traction configurations, including Sport mode, Tow/Haul mode, to optimize powertrain calibrations, traction control settings and stability control system calibrations for a variety of terrain and driving conditions.
Trailer with confidence and control with the Max Trailering Package that delivers a max towing capacity of 3,720 KG.*
The standard Max Trailering Package comes with:
*Trailering capacity may be limited by tow vehicle ability to carry trailer tongue weight.
**Read the vehicle’s Owner’s Manual for important feature limitations and information.
Due to global Semi-Conductor supply shortages, GM vehicles may not have some standard features and options. Please check with your local GMC dealer to confirm the vehicle’s specifications prior to purchase. Vehicles not equipped with Automatic Stop/Start will be less fuel efficient.