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Trailer Sway Control
Trailering hitch platform
Seven-wire harness with independent fused trailering circuits
2" Trailering Receiver
Available HD Trailering Package
Integrated Trailer Brake Controller
Premium smooth ride suspension with rear air leveller
3.42 axle ratio
2-speed active transfer case (4x4 models only)
Tow up to 3856 kg (8500 lb.)1 with Yukon
Tow up to 3765 kg (8300 lb.)1 with Yukon XL
1. Before you buy a vehicle or use it for trailering, carefully review the trailering section of the Owner’s Manual. The weight of passengers, cargo and options or accessories may reduce the amount you can tow.