Used 2021 GMC Yukon XL for Sale nearRaleigh, NC

Compare 2021 GMC Yukon XL Trims in Raleigh, NC

The 2021 GMC Yukon XL offers a range of trims from budget-friendly options to luxury models, catering to various needs and preferences.

• Starting at $40,945
• 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 well-equipped SUV without the added cost of 4WD. It's a great entry point into the Yukon XL lineup.

• Avg. market price: $43,551 (updated weekly)
• MPG/MPGe: 15 city / 20 hwy
• Inventory: 7 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. It's a practical choice for varied driving conditions.

• Avg. market price: $43,551 (updated weekly)
• MPG/MPGe: 15 city / 19 hwy
• Inventory: 9 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 balance of luxury and value without the complexity of 4WD. It offers a solid set of features for everyday use.

• Avg. market price: $43,551 (updated weekly)
• MPG/MPGe: 15 city / 20 hwy
• Inventory: 42 listings
• View SLT RWD listings

SLT 4WD — "Who It's For"

The SLT 4WD is the pick for shoppers who want a sporty feel with the added capability of all-wheel drive. It's ideal for those who enjoy both performance and comfort.

• Avg. market price: $45,443 (updated weekly)
• MPG/MPGe: 15 city / 19 hwy
• Inventory: 86 listings
• View SLT 4WD listings

AT4 4WD — "Who It's For"

The AT4 4WD is the pick for shoppers who want off-road capability combined with luxury features. It's perfect for adventurous families who need space and performance.

• Avg. market price: $43,551 (updated weekly)
• MPG/MPGe: 15 city / 19 hwy
• Inventory: 36 listings
• View AT4 4WD listings

Denali RWD — "Who It's For"

The Denali RWD is the pick for shoppers who want a luxurious SUV without the added weight of 4WD. It offers premium features and a refined driving experience.

• Avg. market price: $44,980 (updated weekly)
• MPG/MPGe: 14 city / 20 hwy
• Inventory: 59 listings
• View Denali RWD listings

Denali 4WD — "Who It's For"

The Denali 4WD is the pick for shoppers who want the ultimate luxury SUV with all-wheel drive capability. It's the most popular trim, offering a blend of style and performance.

• Avg. market price: $40,945 (updated weekly)
• MPG/MPGe: 13 city / 19 hwy
• Inventory: 245 listings — widest selection in the lineup
• View Denali 4WD listings

Trim Recommendations

Most Popular — Denali 4WD

With 245 active listings, the Denali 4WD is the clear volume leader in the lineup.

Browse Denali 4WD listings

Best Budget Option — Denali 4WD

At $40,945 avg market price — below the lineup median of $43,551 — it's the most accessible entry point.

Browse Denali 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 September 24, 2026, CarGurus experts' opinions, and generative AI.

How much does the 2021 GMC Yukon XL cost?

Prices have softened 14.05% compared to this time last year, making it a favorable time to shop this model year.

There are 1,436 listings available, which gives you a solid pool of options to compare.

Is the 2021 GMC Yukon XL a good car?

Yes — the 2021 GMC Yukon XL earns a 5/5 user rating, which points to strong owner satisfaction. Owners consistently praise its luxury feel, spacious interior, and comfort on long trips, and many also like its agility for such a large SUV and its powerful engine. That lines up well if you want a full-size family hauler with room for passengers and luggage, plus a more modern driving feel than the previous generation. With 35.0% of listings marked as good or great deals, you have a decent chance of finding a competitive offer.

Is the 2021 GMC Yukon XL reliable?

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

The owner feedback points to a vehicle that feels dependable in daily use, with praise centered on comfort, space, and the kind of strong performance you can count on for long trips. That said, some shoppers note concerns about braking and prefer the diesel option over the gasoline engines, so it makes sense to focus on maintenance records and how the vehicle has been used. For used buyers, the main long-term ownership risk is making sure the truck has been cared for well enough to preserve its comfort and performance advantages.

What should I look for when buying a used 2021 GMC Yukon XL?

Accident-free inventory is solid at 76% — always verify the vehicle history report.

You should start with a history report to confirm accident status, title status, and service records. After that, prioritize a thorough inspection of the brakes, suspension, and any features tied to comfort and convenience, since those are the areas where careful ownership matters most. It also helps to focus on overall condition, especially if you plan to use the Yukon XL for family travel or frequent long-distance driving.

Is now a good time to buy a used 2021 GMC Yukon XL?

This looks like a moderate, selective buyer's market, so you can shop patiently but still move quickly on the right listing.

• Deal availability: 35.0% of listings are priced as good or great deals.
• Inventory: There are 1,436 listings available.
• Price trend: Prices have softened 14.05% compared with last year.
• Clean inventory: 76.0% of listings are accident-free.

If you find a listing below $40,390, that's toward the low end of the year-round range and worth acting on quickly.

What is the 2021 GMC Yukon XL's resale value?

The current average of $40,390 sits slightly below last year's $46,991.

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 softer pricing means resale value may be more sensitive to condition, mileage, and equipment level than it would be in a rising market. Well-kept examples should still draw interest because this model year has strong owner satisfaction and broad appeal among shoppers who want space and comfort.

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 2021 GMC Yukon XL or consider a different year?

If you're weighing the 2021 against nearby model years, here's how to think about it:

Choose the 2021 if:

• 35.0% of listings are priced as good or great deals.
• Accident-free inventory is solid at 76% — always verify the vehicle history report.
• Price trend: Prices have softened 14.05% compared with last year.
• Owners rate it 5/5 — a strong satisfaction signal.

The bottom line: If you want the more modern ride, improved comfort, and strong owner satisfaction that define the 2021 model year, this is the one to target. If your priority is stretching your budget further, a nearby older year may be worth considering, especially if you can find a well-kept example with the features you need.

These recommendations are based on CarGurus' proprietary market data from September 22, 2026, CarGurus experts' opinions, and generative AI.