Summary

• With 808 currently listed for sale and an average price of $92,958.00, 35.0% of 2026 GMC Yukon XLs for sale on CarGurus are rated as good or great deals.

• 96.2% of 2026 Yukon XL models on CarGurus are accident free.

• The 2026 GMC Yukon XL offers impressive cargo space due to its extended length and comes equipped with a range of powerful engine options.

Why it stands out

The 2026 GMC Yukon XL is a prominent player in the full-size SUV segment, primarily due to its spacious interior and versatile cargo storage potential. With an extended wheelbase compared to the standard Yukon, the Yukon XL enhances passenger comfort in the third row and provides ample cargo room behind the rear seat. Notably, it boasts three powertrain options, including a robust 5.3L V8, a powerful 6.2L V8, and a fuel-efficient 3.0L Duramax turbo diesel. The latest iteration also showcases improved ride quality with an independent rear suspension, making it more comfortable than previous generations. Furthermore, with a wide variety of trim levels— including Elevation, AT4, Denali, and Denali Ultimate— buyers can find a Yukon XL that caters to their luxury preferences or off-roading needs. While it excels in space and power, potential buyers should consider the relatively lower fuel efficiency compared to smaller, car-based crossovers.

Other model years to consider

• 2023 GMC Yukon XL

  • Average price: $58,412.00
  • Good/great deal percentage: 35.3%
  • User rating: 5 / 5
  • Total listings: 2,252

• 2022 GMC Yukon XL

  • Average price: $48,577.00
  • Good/great deal percentage: 35.9%
  • User rating: 4.8 / 5
  • Total listings: 2,153

• 2024 GMC Yukon XL

  • Average price: $66,845.00
  • Good/great deal percentage: 35.0%
  • Total listings: 2,407

This analysis is based on CarGurus' proprietary market data from June 22, 2026, CarGurus experts' opinions, and generative AI.