Used 2023 GMC Yukon XL for SaleNationwide

Compare 2023 GMC Yukon XL Trims

The Yukon XL offers a range of trims from budget-friendly options to luxury models, ensuring there's a fit for every shopper's needs.

• Starting at $39,586
• Best MPG/MPGe: 15 city / 20 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

SLE RWD — "Who It's For"

The SLE RWD is the pick for shoppers who want a budget-friendly SUV without sacrificing essential features.

• Avg. market price: $39,586 (updated weekly)
• MPG/MPGe: 15 city / 20 hwy
• Inventory: 64 listings — lower availability; may limit negotiating room
• View SLE RWD listings

SLE 4WD — "Who It's For"

The SLE 4WD is the pick for shoppers who want all-wheel drive without paying for luxury features.

• Avg. market price: $46,675 (updated weekly)
• MPG/MPGe: 15 city / 19 hwy
• Inventory: 158 listings — lower availability; may limit negotiating room
• View SLE 4WD listings

SLT RWD — "Who It's For"

The SLT RWD is the pick for shoppers who want a well-rounded SUV with added luxury features without going overboard on price.

• Avg. market price: $46,196 (updated weekly)
• MPG/MPGe: 15 city / 20 hwy
• Inventory: 422 listings
• View SLT RWD listings

SLT 4WD — "Who It's For"

The SLT 4WD is the pick for shoppers who want a balance of luxury and capability with all-wheel drive.

• Avg. market price: $51,330 (updated weekly)
• MPG/MPGe: 15 city / 19 hwy
• Inventory: 1,195 listings — widest selection in the lineup
• View SLT 4WD listings

AT4 4WD — "Who It's For"

The AT4 4WD is the pick for shoppers who want a sporty SUV with off-road capabilities and luxury features.

• Avg. market price: $55,912 (updated weekly)
• MPG/MPGe: 15 city / 19 hwy
• Inventory: 431 listings
• View AT4 4WD listings

Denali RWD — "Who It's For"

The Denali RWD is the pick for shoppers who want a luxury SUV with premium features at a competitive price.

• Avg. market price: $53,196 (updated weekly)
• MPG/MPGe: 14 city / 19 hwy
• Inventory: 425 listings
• View Denali RWD listings

Denali 4WD — "Who It's For"

The Denali 4WD is the pick for shoppers who want the most luxurious and popular option in the lineup with all-wheel drive.

• Avg. market price: $58,940 (updated weekly)
• MPG/MPGe: 14 city / 18 hwy
• Inventory: 2,579 listings — widest selection in the lineup
• View Denali 4WD listings

Denali Ultimate 4WD — "Who It's For"

The Denali Ultimate 4WD is the pick for shoppers who want the top-tier luxury experience with advanced features and off-road capability.

• Avg. market price: $66,092 (updated weekly)
• MPG/MPGe: 14 city / 18 hwy
• Inventory: 390 listings
• View Denali Ultimate 4WD listings

Trim Recommendations

Most Popular — Denali 4WD

With 2,579 active listings, the Denali 4WD is the clear volume leader in the lineup.

Browse Denali 4WD listings

Best Budget Option — SLE RWD

At $39,586 avg market price — below the lineup median of $52,263 — it's the most accessible entry point.

Browse SLE RWD listings

Best for Fuel Economy — SLE RWD

The SLE RWD offers the best fuel economy in the lineup with 15/20 MPG.

Browse SLE RWD listings

These recommendations are based on CarGurus' proprietary market data from September 2, 2026, CarGurus experts' opinions, and generative AI.

How much does the 2023 GMC Yukon XL cost?

Prices have softened 9.81% compared to this time last year, making it a favorable time to shop this model year.

There are 2,422 listings available, which suggests you have a meaningful amount of inventory to compare.

If you find a listing below $56,843.60, that's toward the low end of the year-round range and worth acting on quickly.

Is the 2023 GMC Yukon XL a good car?

Yes — the 2023 GMC Yukon XL earns a 5/5 user rating, which points to strong owner satisfaction.

Owners consistently praise its spaciousness, value compared with more expensive alternatives, and the features and drivability it offers. That lines up well with the Yukon XL’s role as a large SUV for you if you want generous passenger room, lots of cargo flexibility, and available upscale equipment in one package.

With 33.4% of listings marked as good or great deals, you have a decent chance of finding a competitive price if you shop carefully.

Is the 2023 GMC Yukon XL reliable?

Owners rate it 5/5, a strong signal of long-term satisfaction.

The user feedback also points to a dependable ownership experience overall, with praise centered on the SUV’s spaciousness, value, and drivability. That said, some owners mention potential electrical issues and rearview mirror functionality, so you should pay attention to how the vehicle behaves during a test drive and inspection.

For used buyers, that means the long-term ownership risk looks manageable, but you should still verify that any individual example has been maintained well and shows no signs of unresolved electrical concerns.

What should I look for when buying a used 2023 GMC Yukon XL?

Accident-free inventory is solid at 87.4% — always verify the vehicle history report.

You should start with the history report to confirm accident status, title status, and ownership records before you get too far into the process. After that, prioritize a thorough inspection of the electrical systems and rearview mirror functionality, since those are the kinds of concerns owners have raised.

Because this is a large, feature-rich SUV, you should also focus on overall condition inside and out, especially if you want the cabin space and comfort features to feel as good as they should in daily use.

Is now a good time to buy a used 2023 GMC Yukon XL?

This looks like a moderate market for selective buyers, so you can shop with some leverage if you stay patient and compare listings.

• Deal availability: 33.4% of listings are priced as good or great deals.
• Inventory: There are 2,422 listings available.
• Price trend: Prices have softened 9.81% compared with last year.
• Clean inventory: 87.4% of listings are accident-free.

If you find a listing below $56,843.60, that's toward the low end of the year-round range and worth acting on quickly.

What is the 2023 GMC Yukon XL's resale value?

The current average of $56,838 sits slightly below last year's $63,021.

That price movement suggests the market has cooled, which can help you buy more favorably now but may also mean future resale gains are less likely to come from appreciation alone. If you plan to sell later, your best protection is buying well, keeping mileage and condition in check, and choosing a clean example with strong documentation.

Vehicles with strong owner satisfaction ratings, like this model year's 5/5, tend to retain buyer demand, which supports resale value over time.

Should I buy a 2023 GMC Yukon XL or consider a different year?

If you're weighing the 2023 against nearby model years, here's how to think about it:

Choose the 2023 if:

• 33.4% of listings are priced as good or great deals.
• Accident-free inventory is solid at 87.4% — always verify the vehicle history report.
• Price trend: Prices have softened 9.81% compared with last year.
• Owners rate it 5/5 — a strong satisfaction signal.

The bottom line: You should lean toward the 2023 if you want a well-liked, spacious full-size SUV and you can find one with clean history and a price near the lower end of the market. If you are especially price-sensitive, a nearby model year may be worth comparing, but the 2023 stands out as the better choice when you want strong owner satisfaction and a market that still offers some room to negotiate.

These recommendations are based on CarGurus' proprietary market data from September 4, 2026, CarGurus experts' opinions, and generative AI.