01
What is the primary difference between the 2024 GMC Yukon and the Yukon XL?
The fundamental difference is size: the 2024 Yukon XL is 381 mm (15 inches) longer than the standard Yukon, with a 254 mm longer wheelbase. This extra length translates into meaningfully more space for the third row (98 mm more legroom) and a cargo volume behind the third row of 756 litres (versus 453 litres on the standard Yukon) — ideal for families who regularly use all seven or eight seats while carrying luggage and gear. The Yukon XL shares all powertrains, trims, and options with the Yukon. The Yukon XL price is approximately $2,500 to $3,000 higher than the equivalent Yukon. For Canadian families with four children or buyers who regularly travel at seven or eight with luggage, the XL is clearly the right choice.