How much does the 2024 GMC Yukon XL cost?

Prices have softened 13.02% compared to this time last year, making it a favorable time to shop this model year.

With 2,290 listings available, you have a solid amount of inventory to compare across trims and conditions.

If you find a listing below $64,145.54, that's toward the low end of the year-round range and worth acting on quickly.

Is the 2024 GMC Yukon XL a good car?

The 2024 GMC Yukon XL stands out as a full-size SUV built around space, flexibility, and a distinctly truck-based character. Its long-wheelbase design adds more than a foot between the front and rear axles, which translates into extra room for third-row passengers and a lot more cargo space behind them. It also benefits from the independent rear suspension introduced in this generation, a change that improved ride and handling while helping create a more comfortable third row and additional cargo capacity.

For 2024, the Yukon XL also received updated exterior styling and an upgraded infotainment system. Buyers could still choose among multiple powertrains, all paired with a 10-speed automatic transmission, including a standard 5.3L V8, an available 6.2L V8, and an available 3.0L Duramax turbo-diesel engine. That diesel option is especially appealing for shoppers who want a large SUV with better fuel economy than the gasoline engine, while the Yukon XL’s broad trim range gives it real range from practical family hauler to luxury-oriented flagship.

The 2024 model’s appeal is strongest for buyers who need genuine three-row space and substantial cargo room without giving up modern convenience features. At the same time, its size and truck-based design mean it is not the most efficient or car-like choice, so its strengths are most obvious when space, towing, and long-distance family duty matter most.

With 30.5% of listings marked as good or great deals, you have meaningful room to shop selectively.

Is the 2024 GMC Yukon XL reliable?

The 2024 GMC Yukon XL stands out as a full-size SUV built around space, flexibility, and a distinctly truck-based character. Its long-wheelbase design adds more than a foot between the front and rear axles, which translates into extra room for third-row passengers and a lot more cargo space behind them. It also benefits from the independent rear suspension introduced in this generation, a change that improved ride and handling while helping create a more comfortable third row and additional cargo capacity.

For 2024, the Yukon XL also received updated exterior styling and an upgraded infotainment system. Buyers could still choose among multiple powertrains, all paired with a 10-speed automatic transmission, including a standard 5.3L V8, an available 6.2L V8, and an available 3.0L Duramax turbo-diesel engine. That diesel option is especially appealing for shoppers who want a large SUV with better fuel economy than the gasoline engine, while the Yukon XL’s broad trim range gives it real range from practical family hauler to luxury-oriented flagship.

For used buyers, the main long-term ownership risk is that a large, truck-based SUV can be expensive to keep in top shape if prior maintenance was inconsistent.

What should I look for when buying a used 2024 GMC Yukon XL?

Accident-free inventory is excellent at 90.6% — clean inventory, standard diligence applies.

You should still run a vehicle history report and verify that the truck has a clean maintenance record, especially if it has been used for towing or long-distance family travel. Prioritize a thorough pre-purchase inspection that focuses on suspension, brakes, tires, and any signs of interior wear, since this is a large SUV that may have seen heavy use. Pay close attention to overall condition and how well the cabin, cargo area, and technology features have been cared for.

Is now a good time to buy a used 2024 GMC Yukon XL?

This looks like a moderate market where you can be selective, but the best listings still deserve quick attention.

• Deal availability: 30.5% of listings are priced as good or great deals.
• Inventory: There are 2,290 listings available.
• Price trend: Prices have softened 13.02% compared with last year.
• Clean inventory: 90.6% of listings are accident-free.

If you find a listing below $64,145.54, that's toward the low end of the year-round range and worth acting on quickly.

What is the 2024 GMC Yukon XL's resale value?

The current average of $64,120 sits slightly below last year's $73,714.

That price movement suggests the market has already adjusted downward, which can help you buy with less risk of overpaying today. For a future seller, it also means resale value may depend heavily on condition, mileage, and how well the vehicle is equipped. If you keep the SUV clean, well maintained, and documented, you should be in a better position when it is time to trade or sell.

Should I buy a 2024 GMC Yukon XL or consider a different year?

If you're weighing the 2024 against nearby model years, here's how to think about it:

Choose the 2024 if:

• 30.5% of listings are priced as good or great deals.
• Accident-free inventory is excellent at 90.6% — clean inventory, standard diligence applies.
• Price trend: Prices have softened 13.02% compared with last year.

The bottom line: The 2024 GMC Yukon XL makes the most sense if you want the updated styling, upgraded infotainment, and strong space-focused packaging of this model year while shopping in a market that has softened. If you are especially price-sensitive, a nearby model year may be worth comparing, but the 2024 is the better primary path when you want a newer version with broad inventory and meaningful deal availability.

These recommendations are based on CarGurus' proprietary market data from August 28, 2026, CarGurus experts' opinions, and generative AI.