Used GMC Yukon XL for Sale nearSaint Louis, MO

How much does the GMC Yukon XL cost in today's market?

Used GMC Yukon XL prices span a wide range depending on model year. Here's what the market looks like right now:

The GMC Yukon XL's current nationwide average price is $44,734, and its lowest point over the past year was $42,907. Recently, prices have come down for the 2023, 2024, and 2025 models, making now a good time to shop recent model years.

Is the GMC Yukon XL a good car?

Yes — the GMC Yukon XL is a strong choice if you want a full-size SUV built around space, comfort, and towing capability. The all-generations owner rating is 4.6/5 across every model year in the data.

Owners consistently praise the Yukon XL for its spacious interior, comfort, and towing ability, and they also highlight the smooth ride and premium-feeling features. Across the model years, the recurring themes are roomy third-row and cargo space, long-trip comfort, and strong performance for family and hauling duty.

Expert reviews rate the 2016 model among the highest across all years.

The main tradeoffs that show up in recent expert coverage are poor fuel economy, handling that trails car-based crossovers, and older technology in some model years.

33.5% of listings are priced as good or great deals.

Are GMC Yukon XL models reliable?

Owners and experts consistently praise the Yukon XL for its spaciousness, comfort, and strong utility, and the model’s long-wheelbase design is a major part of that appeal. The latest expert coverage also points to a quiet, capable, and well-equipped large SUV when you move up the lineup.

• Owners rate the GMC Yukon XL between 3.5 and 5.0 out of 5 stars across all model years in the data.

For used buyers, long-term ownership risk is worth checking carefully on older examples, especially because some model years show lower accident-free rates and the expert data calls out reliability concerns in the 2016 model.

What should I look for when buying a used GMC Yukon XL?

Across all model years, accident-free inventory is solid at 76.7% — always verify the vehicle history report.

Older model years carry meaningfully higher accident rates, so always verify the vehicle history report on pre-2021 models.

Key things to evaluate:

• Safety package: Enhanced Driver Alert package
• Infotainment: upgraded IntelliLink system with an 8-inch touchscreen, Bluetooth, HD and satellite radio, 5 USB ports, an Aux input, and 4G LTE with a Wi-Fi hotspot
• Fuel efficiency: The EPA estimates the 5.3-liter V8 at 16 mpg city/23 highway with RWD and 15/22 with 4WD, and a combined rating of 18 mpg for both.

Which GMC Yukon XL trim should I buy?

The 2016 GMC Yukon XL offers these trims:

• SLE: This is the value-focused starting point, with 9-person seating, front and rear parking sensors, auto headlights and wipers, a rear-view camera, remote ignition, keyless entry, foglights, running boards, roof rails, tri-zone auto climate control, rear privacy glass, power front seats, cruise control, an 8-inch touchscreen, a 9-speaker Bose stereo, HD and satellite radio, 5 USB ports, an Aux input, and 4G LTE with a Wi-Fi hotspot.
• SLT: This is the best-value trim for many shoppers because it adds the Convenience package, keyless ignition and entry, a hands-free power liftgate, heated and ventilated front seats, a heated power second row, a power-folding third row, power-folding mirrors with auto-dim, a heated power tilt-and-telescoping steering wheel, driver memory, wireless charging, ambient interior lighting, and the Enhanced Driver Alert package with rear cross-traffic alert and blind-spot monitoring.
• Denali: This is the luxury choice, with a unique chrome grille, 20-inch alloys, xenon headlights, a customizable digital instrument panel, a larger V8 engine, magneto-rheological suspension, a standard trailer-brake controller, navigation, second-row captain’s chairs, an upgraded 10-speaker Bose Surround Sound stereo, and active noise cancellation.

What GMC Yukon XL do most buyers choose?

The GMC Yukon XL years with the most listings are 2023, 2022, and 2024.

These higher-volume years tend to be popular because they give you a strong mix of availability, newer features, and a wide spread of prices. They also make it easier to compare listings and find the configuration that fits your budget.

What is the GMC Yukon XL's resale value?

Most model years are posting double-digit year-over-year price drops, which is good news if you want more SUV for your money. The steepest declines are concentrated across both older and newer years, so there is broad downward pressure in the used market. The smallest changes are still negative, but they suggest some years are softening a bit less than others.

The 2023, 2014, and 2017 model years have held their value best, with the smallest year-over-year price changes.

Is the GMC Yukon XL safe?

• 2016: 6/10

For the safest used buy, the 2016 model posts the highest confirmed score of 6/10.

Should I buy a used GMC Yukon XL now or wait for the next model?

Buy now if:

• Price trend: The 2025 model is at −12.76% versus a year ago, and the 2024 model is at −13.37%.
• Deal availability: The 2025 model has 36.2% good and great deals, and the 2024 model has 36.3%.
• Sweet-spot year: The 2023 model has the most listings at a current average price of $56,496. The GMC Yukon XL offers a spacious third row and a huge cargo area, which are defining strengths across the lineup.

Consider waiting if:

• Powertrain/efficiency: The standard 5.3L V8 engine pushes 355 hp and 383 lb-ft of torque through a 6-speed automatic transmission, while the Denali’s 6.2L V8 pumps out 420 hp and 460 lb-ft of torque.
• Tech: The standard 8-inch touchscreen with 9-speaker Bose stereo is complemented by HD and satellite radio, 5 USB ports, an Aux input, an SD slot, and a Wi-Fi hotspot.
• Safety: For extra safety, an Enhanced Driver Alert package will upgrade your auto headlights with automatic high beams, plus tack on a forward-collision warning system, lane-departure warning and lane-keep assist, and a vibrating seat to let you know when these systems have been triggered.
• Starting price: Starting at the base SLE trim, you’ll pay around $52,000.

If you're buying used today, the 2023 model year offers the best mix of value and availability. If you want the latest tech and features, it may be worth waiting for the next model year's inventory to build up.

These recommendations are based on CarGurus' proprietary market data from September 15, 2026, CarGurus experts' opinions, and generative AI.

Compare 2026 GMC Yukon XL Trims in Saint Louis, MO

The 2026 GMC Yukon XL offers a range of trims from the value-oriented Elevation to the luxurious Denali, catering to various preferences and budgets.

• Starting at $98,396
• Best MPG/MPGe: 20 city / 24 hwy
• Most Popular: Denali 4WD

Trim Overview

Prices updated weekly from CarGurus listings.

Quick Compare Table

Listing prices sourced from CarGurus — updated weekly. OEM specs from manufacturer data.

Missing data displayed as "—".

Trim Deep Dives

Elevation 4WD — "Who It's For"

The Elevation 4WD is the pick for shoppers who want a well-equipped SUV without the luxury price tag. It's the most budget-friendly option in the lineup.

• Avg. market price: $98,396 (updated weekly)
• MPG/MPGe: 20 city / 24 hwy
• Inventory: 8 listings — lower availability; may limit negotiating room
• View Elevation 4WD listings

AT4 4WD — "Who It's For"

The AT4 4WD is the pick for shoppers who want off-road capability without stepping up to the more expensive trims. It offers a solid mix of features and performance.

• Avg. market price: $98,396 (updated weekly)
• MPG/MPGe: 20 city / 24 hwy
• Inventory: 47 listings
• View AT4 4WD listings

Denali RWD — "Who It's For"

The Denali RWD is the pick for shoppers who want luxury features without the added complexity of all-wheel drive. It balances comfort and performance well.

• Avg. market price: $98,396 (updated weekly)
• MPG/MPGe: 15 city / 19 hwy
• Inventory: 42 listings
• View Denali RWD listings

Denali 4WD — "Who It's For"

The Denali 4WD is the pick for shoppers who want the ultimate luxury experience in a full-size SUV. It's the most popular trim, offering a wide selection.

• Avg. market price: $98,396 (updated weekly)
• MPG/MPGe: 14 city / 18 hwy
• Inventory: 261 listings — widest selection in the lineup
• View Denali 4WD listings

AT4 Ultimate 4WD — "Who It's For"

The AT4 Ultimate 4WD is the pick for shoppers who want a premium off-road experience with added luxury features. It's designed for those who venture off the beaten path.

• Avg. market price: $98,396 (updated weekly)
• MPG/MPGe: 14 city / 18 hwy
• Inventory: 8 listings — lower availability; may limit negotiating room
• View AT4 Ultimate 4WD listings

Denali Ultimate 4WD — "Who It's For"

The Denali Ultimate 4WD is the pick for shoppers who want the best of both luxury and capability in a full-size SUV. It's perfect for those who demand top-tier features.

• Avg. market price: $98,396 (updated weekly)
• MPG/MPGe: 14 city / 18 hwy
• Inventory: 40 listings
• View Denali Ultimate 4WD listings

Trim Recommendations

Most Popular — Denali 4WD

With 261 active listings, the Denali 4WD is the clear volume leader in the lineup.

Browse Denali 4WD listings

Best Budget Option — Elevation 4WD

At $98,396 avg market price — below the lineup median of $98,396 — it's the most accessible entry point.

Browse Elevation 4WD listings

Best for Fuel Economy — Elevation 4WD

The Elevation 4WD offers the best fuel efficiency in the lineup with 20/24 MPG.

Browse Elevation 4WD listings

These recommendations are based on CarGurus' proprietary market data from September 12, 2026, CarGurus experts' opinions, and generative AI.