CAR.SPACE
GMC›Yukon XL›T1XX

Denali Ultimate 6.2 V8 T1XX

T1XX · 2023–present4WDSUV

Top Yukon XL trim introduced for 2023: standard 6.2L V8, Alpine Umber full-grain leather, 18-speaker Bose Performance Series, Super Cruise with 3-year subscription.

414 hpPower
2023Year
Engineering passport

Specifications

Powertrain
Engineering details
Engine6.2 V8 (L87)
Displacement6.2 L
Cylinders8
FuelPetrol
Transmission10-speed Automatic
Drivetrain4WD
Performance
Numbers that matter
Power414 hp
Torque624 Nm
BodySUV

STORY

The GMC Yukon XL is the extended-length version of the full-size Yukon SUV, introduced for 2000 as the successor to the GMC Suburban. Its longer wheelbase provides greater third-row space and cargo capacity while retaining V8 power and heavy towing capability. Like the standard Yukon, it is offered in premium Denali trim and shares its platform with the Chevrolet Suburban.

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