Used 2023 GMC Yukon XL for SaleNationwide

How much does the 2023 GMC Yukon XL cost?

Prices have softened 9.98% compared to this time last year, making it a favourable time to shop this model year.

There are 97 listings available, which suggests you should have a reasonable 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 repeatedly praise its spaciousness, style, drivability, and value compared with pricier alternatives, and the Yukon XL’s extra room and flexible layout make it especially appealing if you need a large SUV for passengers and luggage. The 30.9% share of good or great deals also suggests there are worthwhile listings to consider 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 highlights a generally dependable ownership experience, with praise centred on the vehicle’s spaciousness, value, and everyday drivability. A few drivers have noted concerns about electrical issues and rearview mirror functionality, so used buyers should pay close attention to service history and confirm that all electronics work properly before committing. For long-term ownership, that means the biggest risk is less about the SUV’s core appeal and more about making sure any individual example has been well maintained.

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

This looks like a moderate, selective buyer’s market, so you can shop with some leverage if you’re patient and compare listings carefully.

• Deal availability: 30.9% of listings are priced as good or great deals.
• Inventory: There are 97 listings available.
• Price trend: Prices have softened 9.98% compared with last year.

If you find a listing below $71,815 CAD, 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 $71,815 CAD sits slightly below last year's $79,780 CAD.

That price movement suggests the market has cooled, which can be a mixed signal for future resale. If you buy now, you may be entering at a more favourable point than last year’s shoppers, but a softer market can also mean slower appreciation if demand stays restrained. On the other hand, the Yukon XL’s strong owner satisfaction and broad appeal should help support interest when it’s time to sell.

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:

• 30.9% of listings are priced as good or great deals.
• Price trend: Prices have softened 9.98% compared with last year.
• Owners rate it 5/5 — a strong satisfaction signal.

The bottom line: The 2023 GMC Yukon XL is the better choice if you want a spacious, upscale full-size SUV and you can find one priced competitively. If you’re especially price-sensitive, a nearby model year may be worth comparing, but the 2023 stands out as the stronger pick when you want the best mix of owner satisfaction, market softness, and available inventory.

These recommendations are based on CarGurus' proprietary market data from October 13, 2026, CarGurus experts' opinions, and generative AI.