2023 YUKON AT4 PERFORMANCE

2023 YUKON AT4 PERFORMANCE
CAPABILITY

The Yukon AT4 is is now available with the legendary 6.2L V8 engine paired with a 10-speed automatic transmission, providing more gear ratios to help enable maximum torque.

ADVANCED ENGINE TECHNOLOGIES

  • The powerful 6.2L V8 engine offers 355 horsepower and 519 Nm of torque.
  • New Dynamic Fuel Management enables the engine to operate in multiple patterns up to full 8-cylinders, depending on driving conditions.
  • Continuously Variable Valve Timing maximizes performance by enabling different valve timing depending on RPM and operating conditions
  • Direct Injection delivers precise fuel distribution for fast, efficient combustion
  • Available 6.2L V8 Engine with best-in-class 420 HP

ACTIVE RESPONSE 4WD

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:

  • AutoTrac® 2-speed transfer case
  • Traction Select (Drive Mode Control)
  • Stabilitrak® (Brake-based)
  • Electronic Limited Slip Differential (eLSD)

TRACTION SELECT SYSTEM

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

Trailer with confidence and control with the Max Trailering Package that delivers a max towing capacity of 3,720 KG1.

The standard Max Trailering Package comes with:

  • An Enhanced Cooling Radiator
  • The ProGrade Trailering System™ included with:
    - Hitch Guidance with Hitch View2
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Trailer with confidence and control with the standard Max Trailering Package that delivers a max towing capacity of 3,629 KG.2

The standard Max Trailering Package comes with:

  • An Enhanced Cooling Radiator
  • The ProGrade Trailering System™ included with:
- Hitch Guidance with Hitch View3
- Trailer Brake Controller


2Trailering capacity may be limited by tow vehicle ability to carry trailer tongue weight.

3Read the vehicle’s Owner’s Manual for important feature limitations and information.

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ADVANCED ENGINE TECHNOLOGIES

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AVAILABLE ACTIVE RESPONSE 4WD

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  • The powerful 6.2L V8 engine offers 420 horsepower and 624 Nm of torque.
  • New Dynamic Fuel Management enables the engine to operate in multiple patterns up to full 8-cylinders, depending on driving conditions
  • Continuosly Variable Valve Timing maximizes performance by enabling different valve timing depending on RPM and operating conditions
  • ​Direct Injection delivers precise fuel distribution for fast, efficient combustion ​
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An all new Active Response 4WD System with the available Electronic Limited Slip Differential (eLSD) are offered on the All New Yukon Denali. This system is designed to help the driver confidently maneuver in slick or off-road conditions, by seamlessly sending optimal torque to each wheel to help improve traction.

The system is comprised of four fully-integrated features which work together to optimize traction:

• AutoTrac® 2-speed transfer case
• Traction Select (Drive Mode Control)
• Stabilitrak® (Brake-based)

• Available Electronic Limited Slip Differential (eLSD)

1. Trailering capacity may be limited by tow vehicle ability to carry trailer tongue weight.

2. Read the vehicle’s Owner’s Manual for important feature limitations and information.