2026 GMC Yukon Trim Levels

Note that the 2026 lineup doesn't include SLE or SLT trims, which were part of previous model years — Elevation now sits where SLE used to. Third-row legroom is the same 34.9 inches across every trim regardless of the 7- or 8-passenger seating layout — the bench-vs-captain's-chair choice affects second-row comfort and third-row access, not third-row leg space itself.

Engine Options & Fuel Economy

All engines pair with a 10-speed automatic — the only transmission offered. The diesel's real-world efficiency advantage is substantial: roughly 6 mpg combined better than the standard V8, which adds up quickly over a full-size SUV's typical annual mileage.

Towing Capacity & Payload

The Yukon can tow up to 8,400 lbs when equipped with the standard 5.3L V8 engine, the Max Trailering Package, and paired with a 2WD short-wheelbase configuration — enough for a boat trailer headed to the Jersey Shore, a camper for an upstate trip, or whatever else Bergen County owners actually tow. Payload comes in around 2,120 lbs, which covers passengers, cargo, and tongue weight combined, not towing capacity on top of that number.

Yukon or Yukon XL?

The standard Yukon already offers real cargo range — 25.5 cubic feet behind the third row, expanding to 122.8 cubic feet with all rear seats folded. If eight-passenger seating and that cargo range still aren't enough room for your family, the Yukon XL adds significant additional length and cargo volume on top of those numbers. Our Yukon vs. Yukon XL comparison breaks down the exact size and cargo difference, and our existing Yukon cargo space guide covers exactly how much you can fit behind each row.

Wheels & Colors

The 2026 Yukon offers 8 exterior colors total. Summit White is the lone no-cost option across every trim, while Glacier White Tricoat is reserved for Denali and Denali Ultimate, and Midnight Pine is exclusive to AT4 and AT4 Ultimate.

Standard Technology & Super Cruise Availability

Every 2026 Yukon trim — from Elevation up to Denali Ultimate — comes standard with a 16.8-inch Premium Infotainment Center display running Google Built-in, wireless Apple CarPlay and Android Auto, an 11-inch digital Driver Information Center in the instrument cluster, and a wireless smartphone charging pad. Safety tech standard across the whole lineup includes Enhanced Automatic Emergency Braking, Adaptive Cruise Control, Forward Collision Alert, and Lane Keep Assist with Lane Departure Warning, backed by seven standard airbags.

One feature worth planning around: Super Cruise, GM's hands-free highway driving system, is available across all six Yukon trims, but it's only standard on AT4 Ultimate and Denali Ultimate — where it comes bundled with a 3-year OnStar plan. On Elevation, AT4, and Denali, Super Cruise is an available upgrade rather than included equipment, so it's worth confirming if it's a priority before you settle on a trim.

On independent safety testing, NHTSA gave the 2026 Yukon an overall 5-star rating, with 5 stars in both frontal and side crash tests. Its rollover score is lower at 3 stars — worth knowing given the Yukon's height, though rollover ratings are typically lower across the full-size SUV class generally, not specific to the Yukon. The IIHS had not evaluated the 2026 Yukon as of this writing. Every Yukon carries GM's standard 3-year/36,000-mile bumper-to-bumper and 5-year/60,000-mile powertrain warranty.

Who Each Yukon Configuration Actually Fits

A large family that regularly fills every seat will get more real use out of Elevation or AT4's 8-passenger bench-seat layout than the 7-passenger captain's-chair trims. Families who more often carry five or six but want the option of a full house occasionally tend to prefer the captain's-chair layout on Denali and AT4 Ultimate for the easier walk-through access to the third row. If you tow a boat to the Jersey Shore or a camper upstate regularly, confirm the exact trailering package and hitch configuration with our sales team, since the 8,400 lb maximum applies to a specific setup rather than every Yukon automatically. Bench seat versus captain's chairs is also easier to judge in person — a VIP test drive lets you climb into the third row of both layouts before deciding.

Frequently Asked Questions