Yukon XL

Spider

8-Cylinder

Gasoline

If you're searching for a 2021 GMC Yukon XL SLT for sale in Marietta, GA, this full-size SUV at Pristine Cars &amp; Trucks deserves a serious look. With seating for the whole family, a commanding presence on the road, and GMC's legendary build quality, this Yukon XL SLT checks every box for buyers who need space, capability, and comfort without compromise. ===== About This 2021 GMC Yukon XL SLT ===== The 2021 model year was a landmark for the Yukon XL GMC completely redesigned this generation, delivering a longer wheelbase, dramatically improved third-row legroom, and an available air ride adaptive suspension that made the previous generation feel like ancient history. This particular example has 135,980 miles on the odometer, which is very normal for a full-size family hauler used as its intended daily driver. At this mileage, buyers in the Marietta and greater Cobb County area can still expect years of dependable service, especially with proper maintenance history. The SLT trim sits in the upper tier of the Yukon XL lineup above SLE and below Denali meaning you're getting genuine premium content without paying Denali money. Think leather seating, heated front seats, a power panoramic sunroof, tri-zone automatic climate control, and GMC's infotainment suite with wireless Apple CarPlay and Android Auto. This is not a stripper spec it's genuinely well-equipped. ===== 2021 GMC Yukon XL Performance and Engine ===== Under the hood sits the ECOTEC3 5.3-liter V8, one of the most proven engines in the full-size truck and SUV segment. In the 2021 Yukon XL, this engine produces 355 horsepower and 383 lb-ft of torque, giving you confident acceleration whether you're merging onto I-75 or towing a trailer to Lake Allatoona for the weekend. Paired with a 10-speed automatic transmission with overdrive, the powertrain is both responsive and fuel-efficient for its class. The 10-speed unit keeps the engine in its optimal RPM range, reducing highway drone and improving real-world fuel economy compared to the older 6-speed setups. As a 2WD configuration, this Yukon XL is ideally suited for Georgia's mostly paved terrain and year-round mild climate you're not sacrificing capability for the everyday buyer in the Atlanta metro area. GMC's Dynamic Fuel Management system on the 5.3 ECOTEC3 also means the engine can deactivate cylinders under light load, helping stretch your miles at the pump during long commutes through Cobb County and beyond. ===== GMC Yukon XL SLT Features and Interior ===== Step inside the 2021 Yukon XL SLT and you'll immediately notice the significant upgrade over the previous generation. The 2021 redesign brought a genuinely modern interior with soft-touch surfaces, a 10.2-inch infotainment touchscreen, and a clean, driver-focused layout. ==== Comfort and Seating ==== The SLT trim delivers perforated leather seating throughout, heated front seats, and available second-row captain's chairs or a bench ideal for families who need maximum passenger capacity. The redesigned third row is one of the biggest talking points of this generation, offering real, adult-usable legroom for the first time in this model's history. ==== Technology and Convenience ==== Wireless Apple CarPlay and Android Auto keep you connected without the cable clutter. GMC's Rear Camera Mirror provides a wide-angle rear view even when the cargo area is stacked floor to ceiling. A Bose premium audio system, rear entertainment options, and a heads-up display round out the tech package that makes long road trips genuinely enjoyable. ===== GMC Yukon XL Reliability and Ownership ===== The 5.3-liter ECOTEC3 V8 is one of the most reliable engines General Motors has ever produced. Owners across hundreds of thousands of miles routinely report this engine going well past 200,000 &gt;

Used 2021 GMC Yukon XL SLT

Used 2021 GMC Yukon XL SLT Marietta GA 30060

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