Used 2015 GMC Yukon XL for SaleNationwide

Compare 2015 GMC Yukon XL Trims

The 2015 GMC Yukon XL offers a range of trims from budget-friendly options to luxurious models, catering to various needs and preferences.

• Starting at $13,861
• Best MPG/MPGe: 16 city / 23 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 higher price of luxury trims.

• Avg. market price: $14,898 (updated weekly)
• MPG/MPGe: 16 city / 23 hwy
• Inventory: 72 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 capabilities without stepping up to a luxury trim.

• Avg. market price: $15,494 (updated weekly)
• MPG/MPGe: 15 city / 22 hwy
• Inventory: 171 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 blend of luxury features and affordability without going for the top trims.

• Avg. market price: $14,054 (updated weekly)
• MPG/MPGe: 16 city / 23 hwy
• Inventory: 427 listings
• View SLT RWD listings

SLT 4WD — "Who It's For"

The SLT 4WD is the pick for shoppers who want luxury features with the added benefit of all-wheel drive at a competitive price.

• Avg. market price: $13,861 (updated weekly)
• MPG/MPGe: 15 city / 22 hwy
• Inventory: 1,240 listings — widest selection in the lineup
• View SLT 4WD listings

Denali RWD — "Who It's For"

The Denali RWD is the pick for shoppers who want a luxurious SUV experience without the highest price tag in the lineup.

• Avg. market price: $15,986 (updated weekly)
• MPG/MPGe: 15 city / 21 hwy
• Inventory: 470 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 capabilities and a wealth of features.

• Avg. market price: $16,678 (updated weekly)
• MPG/MPGe: 14 city / 20 hwy
• Inventory: 2,837 listings — widest selection in the lineup
• View Denali 4WD listings

Trim Recommendations

Most Popular — Denali 4WD

With 2,837 active listings, the Denali 4WD is the clear volume leader in the lineup.

Browse Denali 4WD listings

Best Budget Option — SLT 4WD

At $13,861 avg market price — below the lineup median of $15,196 — it's the most accessible entry point.

Browse SLT 4WD listings

Best for Fuel Economy — SLE RWD

The SLE RWD offers the best fuel economy in the lineup with 16 city / 23 hwy MPG.

Browse SLE RWD listings

These recommendations are based on CarGurus' proprietary market data from November 12, 2026, CarGurus experts' opinions, and generative AI.

How much does the 2015 GMC Yukon XL cost?

Prices have softened 13.59% compared to this time last year, making it a favorable time to shop this model year.

There are 565 listings available, which gives you a meaningful pool to compare prices and equipment.

Is the 2015 GMC Yukon XL a good car?

Yes — the 4.7/5 user rating points to strong owner satisfaction. Owners consistently praise the spaciousness, comfort, and practical features, and they also like the blend of luxury and utility that fits a large family hauler. The overview reinforces that this model is built around passenger room, cargo space, and traditional truck-based capability, so it makes the most sense if you want a full-size SUV with serious hauling ability. With 28.5% of listings marked as good or great deals, you still have room to shop selectively.

Is the 2015 GMC Yukon XL reliable?

Owners rate it 4.7/5, a strong signal of long-term satisfaction.

The owner feedback also points to a dependable, enjoyable ownership experience, with praise for comfort and practicality that suggests many buyers feel confident living with it over time. Even so, large used SUVs can carry higher maintenance and repair exposure simply because they’re bigger, more complex vehicles, so a careful pre-purchase inspection matters.

What should I look for when buying a used 2015 GMC Yukon XL?

At 55.2% accident-free, a meaningful share of listings has prior incidents — history verification is especially important.

You should start with a vehicle history report and confirm whether any reported damage was minor or structural. Then prioritize a thorough inspection of the body, suspension, brakes, and interior electronics, since those areas matter most on a large, feature-rich SUV. Focus on overall condition and maintenance records, because a well-kept example is more likely to deliver the comfort and utility you want.

Is now a good time to buy a used 2015 GMC Yukon XL?

This looks like a moderate, selective buyer’s market, so you can shop patiently but should move quickly on the best examples.

• Deal availability: 28.5% of listings are priced as good or great deals.
• Inventory: There are 565 listings available.
• Price trend: Prices have softened 13.59% compared with last year.
• Clean inventory: 55.2% of listings are accident-free.

If you find a listing below $15,162, that's toward the low end of the year-round range and worth acting on quickly.

What is the 2015 GMC Yukon XL's resale value?

The current average of $15,162 sits slightly below last year's $17,546.

That price movement suggests the market has cooled, which can make resale a little less favorable than it was a year ago. If you buy at the right price and keep the vehicle in strong condition, you can help protect your future trade-in or private-sale value. Demand should remain supported by the Yukon XL’s size, comfort, and utility, especially among shoppers who need a full-size SUV.

Vehicles with strong owner satisfaction ratings, like this model year's 4.7/5, tend to retain buyer demand, which supports resale value over time.

Should I buy a 2015 GMC Yukon XL or consider a different year?

If you're weighing the 2015 against nearby model years, here's how to think about it:

Choose the 2015 if:

• 28.5% of listings are priced as good or great deals.
• At 55.2% accident-free, a meaningful share of listings has prior incidents — history verification is especially important.
• Price trend: Prices have softened 13.59% compared with last year.
• Owners rate it 4.7/5 — a strong satisfaction signal.

Consider the 2016 if:

• At $16,852, the 2016 costs more than the current year's $15,162 average.
• It adds Apple CarPlay and updated safety tech.

The bottom line: If you want the better value today, the 2015 is the stronger starting point because it combines a lower average price with solid owner satisfaction. If you’re willing to pay more for newer tech and added convenience features, the 2016 is the better upgrade path.

How does the 2015 GMC Yukon XL compare to the 2015 Chevrolet Tahoe?

These recommendations are based on CarGurus' proprietary market data from November 10, 2026, CarGurus experts' opinions, and generative AI.