
Luxury, space, capability the Yukon XL Denali delivers all three with style. As GMCs top-tier large SUV in the XL configuration, this vehicle is made for those who want premium features, generous room for family or cargo, and strong performance with a commanding presence.
Spec Detail
Yukon XL Denali (2023) long-wheelbase version of GMC Yukon, luxury packaging.
Engine6.2-L V8 (EcoTec3) making ~ 420 hp and 460 lb-ft of torque.
Transmission10-speed automatic transmission.
Drivetrain Available in 4WD; usually 4-wheel drive in Denali trims.
Fuel Economy & Towing
Est. fuel economy for Denali XL with the 6.2L V8 is about 14 mpg city / 18-19 mpg highway depending on whether 2WD or 4WD.
With the Denali towing package, maximum towing capacity is around 7,8007,900 lbs when properly equipped.
Size, Capacity & Comfort
Length: ~ 225.2 in (for the XL Denali) providing extra cargo space and rear-legroom.
Third-row legroom is generous in the XL Denali, offering comfort even for adult passengers.
Cargo Volume: With the third row folded or removed, the XL provides very large storage capacity; behind third row sizable; with rows folded, its among the more spacious in its class.
Feature Highlights
Typical Denali upgrades/amenities to expect:
Premium leather interior, heated & ventilated front seats, heated rear seats in many cases.
Advanced infotainment system, large center display, Android Auto / Apple CarPlay support.
Options like surround-view or 360-degree camera, blind-spot monitoring, driver assistance features.
Luxurious touches like premium sound system, wood or unique trim finishes, possibly sliding center console in some models.
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