Summary

• With 703 currently listed for sale and an average price of $90,378.00, 32.7% of 2026 GMC Yukon XLs for sale on CarGurus are rated as good or great deals.

• 95.9% of 2026 Yukon XL models on CarGurus are accident free.

• The 2026 GMC Yukon XL offers a spacious interior with multiple powertrain options, including a standard 5.3L V8 engine and an efficient 3.0L Duramax turbo diesel engine.

Why it stands out

The 2026 GMC Yukon XL is a standout in the full-size SUV market, primarily due to its impressive cargo space and passenger capacity. With a longer wheelbase than the standard Yukon, it provides ample room for families and their belongings, making it an ideal choice for those who prioritize space. The latest model features a refined independent rear suspension, enhancing ride comfort and handling compared to older models. Additionally, the Yukon XL is available in several trims, including the luxurious Denali and the off-road-ready AT4, catering to a wide range of buyer preferences. Its multiple powertrain options, including a turbo diesel variant, offer versatility for both performance and fuel efficiency. However, potential buyers should be aware of its less-than-ideal fuel economy compared to smaller crossovers.

Other model years to consider

• 2023 GMC Yukon XL

  • Average price: $57,521.00
  • Good/great deal percentage: 34.3%
  • User rating: 5 / 5
  • Total listings: 2,287

• 2022 GMC Yukon XL

  • Average price: $47,801.00
  • Good/great deal percentage: 33.8%
  • User rating: 4.8 / 5
  • Total listings: 2,169

• 2024 GMC Yukon XL

  • Average price: $65,477.00
  • Good/great deal percentage: 33.5%
  • Total listings: 2,301

This analysis is based on CarGurus' proprietary market data from August 3, 2026, CarGurus experts' opinions, and generative AI.