If you're searching for a 2017 GMC Yukon XL Denali for sale in Marietta, GA, this is the one worth stopping for. Pristine Cars & Trucks has this commanding full-size SUV in stock right now — a loaded Denali trim sitting on just under 93,000 miles and backed by the legendary 6.2-liter EcoTec3 V8 that makes every mile feel effortless. Whether you're hauling the whole family across Cobb County or heading out on a longer road trip, this Yukon XL Denali checks every box for buyers who refuse to compromise.

About This 2017 GMC Yukon XL Denali

The 2017 GMC Yukon XL Denali represents the absolute pinnacle of what GMC had to offer in the full-size SUV segment. At 92,698 miles, this vehicle is well within the range where a well-maintained Yukon XL really hits its stride — these trucks are built to run deep into the 200,000-mile range when properly cared for. The Denali trim means this isn't just a big SUV; it's a fully loaded luxury flagship with premium appointments inside and out. The extended XL wheelbase gives you class-leading third-row space and a cavernous cargo area that smaller three-row crossovers simply cannot match.

2017 GMC Yukon XL Performance and Engine

Under the hood of this Yukon XL Denali sits the 6.2-liter EcoTec3 V8 — an engine that sets this trim apart from the standard 5.3-liter found in lower Yukon trims. This powerplant produces 420 horsepower and 460 lb-ft of torque, paired with a smooth-shifting 8-speed automatic transmission that keeps the power delivery refined and responsive. The 4WD drivetrain gives you genuine all-weather and light off-road capability, making it equally at home navigating a wet Georgia highway in winter or venturing onto unpaved terrain. Dynamic Fuel Management technology allows the V8 to deactivate cylinders during light-load cruising, improving real-world fuel economy without sacrificing the power when you need it. Towing capacity reaches up to 8,300 pounds, making this one of the most capable family haulers on the road.

GMC Yukon XL Denali Features and Interior

The Denali trim transforms the Yukon XL from a workhorse into a genuine luxury vehicle. Expect to find premium leather seating surfaces, genuine wood trim accents, and heated and ventilated front seats that make Georgia summers and the occasional cold morning far more comfortable. The second row typically features heated captain's chairs providing first-class accommodation for passengers. A large center touchscreen with GMC's IntelliLink infotainment system handles navigation, Apple CarPlay and Android Auto connectivity, and your entertainment needs with ease. A premium Bose audio system fills the cabin with concert-quality sound — a noticeable upgrade over standard audio setups. Additional Denali-level features include a power panoramic sunroof, tri-zone automatic climate control, a power-folding third-row seat, and a power liftgate. Safety features include a rearview camera, rear park assist, forward collision alert, and lane departure warning, giving modern peace of mind in a vehicle from this generation.

GMC Yukon XL Reliability and Ownership

The 2017 GMC Yukon XL has developed a strong reputation among owners for durability and long-term dependability. Built on GM's proven full-size truck platform shared with the Chevy Tahoe, Suburban, and Silverado, the Yukon XL benefits from decades of engineering refinement. The 6.2-liter V8 in particular is widely regarded as one of the most robust and long-lived engines in the modern GM lineup. Owners consistently report satisfaction with the powertrain's longevity, the quality of the ride on long highway trips, and the practical versatility of the three-row layout. Common maintenance items at this mileage include transmission fluid service, differential fluid changes, and spark plugs — all routine jobs that keep these trucks running strong for years. The 8-speed transmission has been praised for smooth, reliable operation. Overall, buyers looking at a 2017 Yukon XL Denali near the 90,000-mile mark are entering proven territory with a truck that has plenty of road left ahead of it.

Why Buy From Pristine Cars & Trucks in Marietta, GA

Pristine Cars & Trucks has built a reputation in the Marietta community for delivering exactly what the name promises — quality pre-owned vehicles that are genuinely ready to drive. Located in Marietta, GA, the dealership serves car buyers across Cobb County and the greater Atlanta metro area with a no-pressure approach and a straightforward buying experience. When you're making a significant investment in a premium vehicle like a Yukon XL Denali, working with a dealer who stands behind their inventory makes all the difference. The team at Pristine Cars & Trucks is easy to reach at 770-941-1194 and ready to answer your questions, schedule a test drive, or walk you through every feature this Denali has to offer.

Financing a Used GMC Yukon XL Near Marietta

Financing a used Yukon XL Denali near Marietta, GA is straightforward with the right dealer in your corner. Pristine Cars & Trucks works with a network of lenders to help buyers across the credit spectrum find a payment and term that fits their budget. Whether you're coming in with strong credit, rebuilding, or somewhere in between, there are financing solutions available. Buyers from Kennesaw, Smyrna, Acworth, Woodstock, and Roswell regularly make the drive to Marietta to take advantage of competitive rates and flexible terms. Getting pre-qualified is quick and easy — call 770-941-1194 to get the conversation started before you even step foot on the lot.

Frequently Asked Questions About the 2017 GMC Yukon XL Denali

Is the 2017 GMC Yukon XL a good buy?

Absolutely. The 2017 Yukon XL is considered one of the strongest years in this generation, offering a refined interior, powerful engine options, and a proven platform. The Denali trim adds luxury features that rival dedicated luxury SUVs at a fraction of the price on the used market.

How many miles is too many on a GMC Yukon XL?

With proper maintenance, a GMC Yukon XL can reliably reach 200,000 to 250,000 miles. At 92,698 miles, this example is well within the early-middle portion of its lifespan, especially given the durability reputation of the 6.2-liter EcoTec3 V8.

What does the Denali trim include on the 2017 Yukon XL?

The Denali trim is GMC's top-tier package, including the more powerful 6.2-liter V8, premium leather seating, a Bose premium audio system, heated and ventilated front seats, power panoramic sunroof, magnetic ride control suspension, tri-zone climate control, and exclusive Denali exterior badging and styling.

What is the towing capacity of the 2017 GMC Yukon XL Denali?

The 2017 Yukon XL Denali with the 6.2-liter V8 and 4WD is rated to tow up to approximately 8,300 pounds, making it a highly capable choice for towing boats, campers, and trailers.

Does the 2017 Yukon XL Denali have 4WD?

Yes. This specific vehicle is equipped with 4WD, giving you added traction and confidence in wet, snowy, or uneven road conditions — a genuine advantage for Georgia drivers who occasionally encounter icy winter roads or want off-road capability.

Serving Marietta and Surrounding Areas

Pristine Cars & Trucks is proud to serve buyers throughout Marietta and the broader Atlanta metro region. If you're coming from Kennesaw, Smyrna, Acworth, Woodstock, Canton, Roswell, Sandy Springs, or East Cobb, we're a short, easy drive away. Even buyers from downtown Atlanta, Alpharetta, or Cherokee County regularly visit us for our inventory and transparent buying experience. Cobb County drivers especially appreciate having a quality used vehicle source right in their own backyard without having to battle Atlanta traffic to find a trustworthy dealership.

Contact Pristine Cars & Trucks Today

Don't let this 2017 GMC Yukon XL Denali sit on the lot — vehicles like this move quickly, and finding a 6.2-liter Denali in this condition near Marietta, GA is not an everyday occurrence. Call Pristine Cars & Trucks today at 770-941-1194 to ask questions, schedule your test drive, or get started on financing. Our team is here to make the process as smooth as possible and get you behind the wheel of this exceptional full-size SUV. Come see us in Marietta and experience the Denali difference for yourself.