If your ideal SUV needs room for the whole crew, serious towing power, and enough luxury to feel premium but not flashy, the 2026 GMC Yukon and long-wheelbase Yukon XL are still tough to beat. This year’s lineup doesn’t change much; the Yukon already delivers in all the right places. Let’s take a closer look at the comfort and convenience in the 2026 GMC Yukon.
Key Takeaways
- 2026 GMC Yukon/Yukon XL trims range from $71,795 to $105,895, as of August 21, 2025.
- There are no major changes for 2026—the current lineup covers all the bases
- The Yukon will be available at the end of 2025.
- The diesel engine offers the most savings in fuel economy.
Pricing and Trims for the 2026 Yukon
GMC didn’t mess with the Yukon's formula for the new model year, which is great for those who liked last year’s updates. (And, really, what's not to like? It's a great SUV!)
Here’s how pricing shakes out so far:
- Elevation: $71,795
- AT4: $78,595
- Denali: $82,595
- AT4 Ultimate: $99,895
- Denali Ultimate: $105,895
Yukon Powertrain Options and Performance Breakdown
The Yukon's engine is a 355-hp 5.3-liter V8, which comes standard on Elevation and AT4 models. Step up to the Denali or Denali Ultimate and you’ll get a punchier 6.2-liter V8 making 420 horsepower. If torque and long-haul efficiency are more your thing, all trims offer the 3.0-liter inline-six Duramax diesel, good for 305 hp and 495 lb-ft of torque. All engines pair with a 10-speed automatic and come in either rear-wheel or four-wheel drive configurations.
When It Comes to the Yukon's Fuel Economy, Diesel Wins
While EPA numbers for the 2026 model year aren’t official yet, we expect them to match the 2025 ratings. That means the most efficient setup is still the diesel-powered, two-wheel-drive Yukon or Yukon XL, which rates at 21 mpg city and 26 mpg highway. The least efficient? The EPA estimates the 6.2-liter V8 with four-wheel drive will get 14 mpg city and 18 highway.
Interior Layout and Comfort, Row by Row
Denali trims get fancy in higher trims thanks to open-pore wood, chrome accents, and topographical maps laser-etched into trim pieces. They also offer 16-way power front seats with heat, ventilation, and massage. Captain’s chairs are a popular pick, dropping seating from eight to seven, but comfort goes way up. Higher trims even tuck speakers into the headrests, thanks to the available 22-speaker Bose system. Finally, the third row is surprisingly roomy, even for adults.
Infotainment and Tech Features in the GMC Yukon
Every Yukon comes with a massive 16.8-inch vertical touchscreen that runs Google Built-In. You’ll also get wireless Apple CarPlay, Android Auto, Bluetooth, and Wi-Fi capability out of the box. If you want to go all out, there’s an optional rear-seat entertainment system and a separate 8-inch screen in the second row for controlling climate settings.
When it comes to audio, options scale with each trim:
- 10-speaker Bose system (standard)
- 18-speaker Bose system (optional)
- 22-speaker Bose system (optional for highest trim levels)
Should You Choose the 2026 Yukon?
Whether you’re leaning toward the rugged AT4 or luxury-focused Denali Ultimate, the 2026 lineup continues to deliver serious space and power without sacrificing comfort or tech. It should be in our Reliable GMC showroom by the end of the year, so stay in touch for more updates!