Used 2023 GMC Yukon XL for Sale nearMilwaukee, WI

Compare 2023 GMC Yukon XL Trims in Milwaukee, WI

The Yukon XL offers a range of trims from budget-friendly options to luxurious models, all with spacious interiors and strong performance.

• Starting at $45,985
• 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 spacious SUV with essential features without paying for luxury upgrades.

• Avg. market price: $57,574 (updated weekly)
• MPG/MPGe: 15 city / 20 hwy
• Inventory: 5 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 capability without the higher price of luxury trims.

• Avg. market price: $57,574 (updated weekly)
• MPG/MPGe: 15 city / 19 hwy
• Inventory: 12 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 a balance of features and comfort without going for the top trims.

• Avg. market price: $57,574 (updated weekly)
• MPG/MPGe: 15 city / 20 hwy
• Inventory: 24 listings
• View SLT RWD listings

SLT 4WD — "Who It's For"

The SLT 4WD is the pick for shoppers who want all-wheel drive and a wide selection of features without stepping up to luxury pricing.

• Avg. market price: $52,458 (updated weekly)
• MPG/MPGe: 15 city / 19 hwy
• Inventory: 123 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 off-road capability and luxury features without the highest price tag.

• Avg. market price: $45,985 (updated weekly)
• MPG/MPGe: 15 city / 19 hwy
• Inventory: 44 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 without the added weight of all-wheel drive.

• Avg. market price: $57,574 (updated weekly)
• MPG/MPGe: 14 city / 19 hwy
• Inventory: 30 listings
• View Denali RWD listings

Denali 4WD — "Who It's For"

The Denali 4WD is the pick for shoppers who want the most luxurious features and all-wheel drive capability in the Yukon XL lineup.

• Avg. market price: $58,258 (updated weekly)
• MPG/MPGe: 14 city / 18 hwy
• Inventory: 300 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 highest level of luxury and technology in a capable SUV.

• Avg. market price: $64,162 (updated weekly)
• MPG/MPGe: 14 city / 18 hwy
• Inventory: 40 listings
• View Denali Ultimate 4WD listings

Trim Recommendations

Most Popular — Denali 4WD

With 300 active listings, the Denali 4WD is the clear volume leader in the lineup.

Browse Denali 4WD listings

Best Budget Option — AT4 4WD

At $45,985 avg market price — below the lineup median of $57,574 — it's the most accessible entry point.

Browse AT4 4WD 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 October 8, 2026, CarGurus experts' opinions, and generative AI.

How much does the 2023 GMC Yukon XL cost?

Prices have softened 10.98% compared to this time last year, making it a favorable time to shop this model year.

There are 2,502 listings available, which gives you a solid amount of inventory to compare.

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 most often praise its spaciousness, features, style, and drivability, and they also value it as a more attainable alternative to pricier luxury SUVs. For you, that means it fits especially well if you want a large SUV with room for passengers and cargo, plus a premium feel without moving all the way upmarket. With 38.8% of listings marked as good or great deals, there is meaningful market opportunity if you shop carefully.

Is the 2023 GMC Yukon XL reliable?

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

The owner feedback also points to a dependable, trouble-free ownership experience for many shoppers, with praise centered on the vehicle’s spaciousness, features, style, and drivability. That said, a few drivers have noted concerns about potential electrical issues and rearview mirror functionality, so you should pay attention to those areas during a used-car inspection. For used buyers, the long-term risk looks manageable if you verify condition carefully and choose a well-maintained example.

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

Accident-free inventory is solid at 87.1% — always verify the vehicle history report.

You should start with a vehicle history report to confirm accident status, title history, and service records. Then prioritize a thorough pre-purchase inspection, especially for electrical systems and any rearview mirror concerns mentioned by owners. Because this is a large, feature-rich SUV, you should also focus on overall condition, since wear on interior components and convenience features can matter a lot in daily use.

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

This is a moderate market for selective buyers, so you can shop with some leverage if you know what to look for.

• Deal availability: 38.8% of listings are priced as good or great deals.
• Inventory: There are 2,502 listings available.
• Price trend: Prices have softened 10.98% compared with last year.
• Clean inventory: 87.1% of listings are accident-free.

If you find a listing below $55,535, 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 $55,535 sits slightly below last year's $62,382.

That price movement suggests the market has already adjusted downward, which can help you buy at a more favorable entry point today. For a future seller, the key question is whether the model continues to hold buyer interest as a spacious, premium-feeling full-size SUV. Strong condition, clean history, and desirable equipment should matter a lot when it comes time to resell.

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:

• 38.8% of listings are priced as good or great deals.
• Accident-free inventory is solid at 87.1% — always verify the vehicle history report.
• Price trend: Prices have softened 10.98% compared with last year.
• Owners rate it 5/5 — a strong satisfaction signal.

The bottom line: If you want a spacious, well-liked Yukon XL and you can find one with a clean history and strong condition, the 2023 is the primary year to target. If your main priority is stretching your budget, you may want to compare nearby years and focus on whichever one gives you the best combination of price, condition, and equipment.

These recommendations are based on CarGurus' proprietary market data from October 6, 2026, CarGurus experts' opinions, and generative AI.