The 2023 GMC Yukon XL delivers exceptional towing capabilities for drivers needing to haul heavy loads. With a maximum towing capacity of 8,400 pounds when properly equipped, this full-size SUV provides the strength and power required for pulling boats, RVs, horse trailers and more.
Overview of the 2023 Yukon XL Towing Capacities
The Yukon XL offers two powerful V8 engine options to choose from, each optimized for robust towing:
- 5.3L V8 engine – Max towing of 7,900 lbs
- 6.2L V8 engine – Max towing of 8,400 lbs
Towing capacity does vary slightly depending on drivetrain configuration. Here’s a breakdown of the max towing capacities available:
- 2WD with 5.3L engine – 7,900 lbs
- 4WD with 5.3L engine – 7,800 lbs
- 2WD with 6.2L engine – 8,400 lbs
- 4WD with 6.2L engine – 8,200 lbs
The Yukon XL requires the Max Trailering Package to achieve max towing capacity ratings. This includes an integrated trailer brake controller, enhanced cooling radiator and revised shock tuning.
Powerful V8 Engines Deliver Robust Towing Strength
GMC understands that drivers need muscular power when towing heavy loads. That’s why the Yukon XL offers two capable V8 engines:
5.3L V8 Engine
- 355 horsepower and 383 lb-ft of torque
- Direct injection and variable valve timing
- Standard on SLE, SLT and AT4 trims
This workhorse V8 provides substantial low-end torque, giving you confidence when pulling heavy trailers or boats.
6.2L V8 Engine
- 420 horsepower and 460 lb-ft of torque
- Direct injection and variable valve timing
- Standard on Denali and Denali Ultimate trims
The larger, more potent 6.2L V8 delivers even more torque for taking on bigger loads. Its immense power gets trailers moving with authority.
Both engines pair with a 10-speed automatic transmission tuned for optimal performance when towing. This combination of robust V8 power and intelligent transmission tuning gives the Yukon XL its incredible trailering capabilities.
Purpose-Built Towing Features
Beyond just engine power, the Yukon XL offers purpose-built towing features to give you more confidence and control when hauling heavy loads:
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Integrated trailer brake controller – Conveniently activates and adjusts trailer brakes from inside the vehicle for smooth, controlled stops.
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Auto Grade Braking – Automatically senses when you want to slow your Yukon XL and trailer, then engages a Grade Braking shift pattern to help maintain your desired speed.
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Digital variable steering assist – Steering effort increases with vehicle speed to help provide more road feel and control when towing.
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Rear vision camera – Helps you hitch up trailers by showing a view behind the Yukon XL on the infotainment screen. Dynamic guiding lines help steer the vehicle.
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Trailering App – Displays useful towing information like trailer profiles, tow/haul mode status, brake gain and more.
Confidently Master Big Loads
The Yukon XL provides drivers all the strength, power and technology needed to tow big without breaking a sweat.
Substantial Towing Strength
With a max towing capacity of 8,400 lbs when equipped with the 6.2L V8 and Max Trailering Package, the Yukon XL can confidently pull large boats,fifth wheel campers, livestock trailers and more. Even fully loaded RVs are no match for the Yukon XL’s muscles.
Advanced Trailering Tech
Purpose-built trailering features like the integrated brake controller, rear vision camera and Trailering App give you greater visibility and control over heavy loads. Yukon XL makes towing high-capacity trailers more manageable.
Refined Driving Dynamics
Despite its robust capabilities, the Yukon XL maintains responsive handling and a smooth ride – even when fully loaded. The suspension soaks up bumps, and the cabin stays luxuriously quiet.
With its muscular power, thoughtful tech and premium driving refinement, the 2023 GMC Yukon XL sets the benchmark for full-size SUV trailering. Drivers who regularly tow heavy will appreciate its unmatched strengths. When you need to pull big loads confidently and comfortably, the Yukon XL delivers in spades.
