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Discover the 2026 GMC Yukon and Yukon XL in Auburn, MA

The 2026 GMC Yukon and Yukon XL combine capability, comfort, and family-friendly space. Visit DIAMOND GMC in Auburn, MA to find the right fit: the versatile Yukon or spacious Yukon XL. Families in Charlton, MA enjoy their roomy interiors and premium amenities for commutes and weekend trips.

What's New for the 2026 Model Year

The 2026 GMC Yukon and Yukon XL pair refined styling and enhanced features with GMC's rugged capability. Their diverse trims suit off-road adventures or luxurious highway drives. For Worcester, MA drivers, these SUVs offer sophistication and functionality for city commutes and road trips.

Performance That Empowers Your Journey

Powering the 2026 GMC Yukon and Yukon XL, you'll find engine options built to deliver impressive performance, whether you're towing a boat to the lake or driving through challenging weather. The Elevation and AT4 trims feature a robust eight-cylinder EcoTec3 5.3-liter engine that produces 355 horsepower and 383 pound-feet of torque for confident acceleration and substantial towing capability. For even more power, the Denali, AT4 Ultimate, and Denali Ultimate trims upgrade to the eight-cylinder EcoTec3 6.2-liter engine, which generates 420 horsepower and 460 pound-feet of torque. All models come with a smooth-shifting 10-speed automatic transmission with overdrive for optimal power delivery in a range of driving conditions. The available 4WD system helps you tackle adverse weather and varied terrain with confidence, making this SUV an ideal companion for Westborough, MA drivers who face diverse conditions throughout the year.

Interior Comfort and Space

The 2026 GMC Yukon and Yukon XL offer spacious cabins for up to nine, premium materials, smart storage, and climate controls for comfortable trips. The Yukon XL's longer wheelbase adds cargo space for sports gear, luggage, and more. Woonsocket, RI shoppers can choose flexible seating to suit their needs.

Exterior Design and Presence

The 2026 GMC Yukon and Yukon XL pair bold, refined styling with a distinctive grille, sculpted lines, and available premium lighting. Trim-specific details range from the AT4's rugged look to Denali's chrome accents. Practical features, including power-folding mirrors and an available hands-free liftgate, add convenience.

Advanced Safety Features

The 2026 GMC Yukon and Yukon XL prioritize passenger safety with a comprehensive suite of technologies. Available driver assistance helps you monitor surroundings and respond to hazards, while a reinforced body structure absorbs and redirects crash energy. Airbags, stability control, and available cameras add protection. Families in Acton, MA can travel confidently, knowing their loved ones are surrounded by thoughtful safety engineering.

Technology and Connectivity

The 2026 GMC Yukon and Yukon XL offer intuitive touchscreen access to navigation, communication, and entertainment. Smartphone integration provides access to apps, music, and contacts while you drive. Available rear-seat entertainment, multiple charging ports, and premium audio keep passengers engaged, devices charged, and every drive immersive.

 

2026 GMC Yukon Trim Levels

Elevation

  • V8 EcoTec3 5.3-liter engine with 355 horsepower and 383 pound-feet of torque
  • Automatic 10-speed transmission with overdrive
  • Available in 2WD or 4WD configurations

AT4

  • V8 EcoTec3 5.3-liter engine with 355 horsepower and 383 pound-feet of torque
  • Automatic 10-speed transmission with overdrive
  • Standard 4WD for enhanced off-road capability

Denali

  • V8 EcoTec3 6.2-liter engine with 420 horsepower and 460 pound-feet of torque
  • Automatic 10-speed transmission with overdrive
  • Available in 2WD or 4WD configurations

AT4 Ultimate

  • V8 EcoTec3 6.2-liter engine with 420 horsepower and 460 pound-feet of torque
  • Automatic 10-speed transmission with overdrive
  • Standard 4WD system

Denali Ultimate

  • V8 EcoTec3 6.2-liter engine with 420 horsepower and 460 pound-feet of torque
  • Automatic 10-speed transmission with overdrive
  • Standard 4WD system

2026 GMC Yukon XL Trim Levels

Elevation

  • V8 EcoTec3 5.3-liter engine with 355 horsepower and 383 pound-feet of torque
  • Automatic 10-speed transmission with overdrive
  • Available in 2WD or 4WD configurations

AT4

  • V8 EcoTec3 5.3-liter engine with 355 horsepower and 383 pound-feet of torque
  • Automatic 10-speed transmission with overdrive
  • Standard 4WD for enhanced capability

Denali

  • V8 EcoTec3 6.2-liter engine with 420 horsepower and 460 pound-feet of torque
  • Automatic 10-speed transmission with overdrive
  • Available in 2WD or 4WD configurations

AT4 Ultimate

  • V8 EcoTec3 6.2-liter engine with 420 horsepower and 460 pound-feet of torque
  • Automatic 10-speed transmission with overdrive
  • Standard 4WD system

Denali Ultimate

  • V8 EcoTec3 6.2-liter engine with 420 horsepower and 460 pound-feet of torque
  • Automatic 10-speed transmission with overdrive
  • Standard 4WD system

Visit DIAMOND GMC Today

Visit DIAMOND GMC in Auburn, MA, to explore the 2026 GMC Yukon and Yukon XL. Our sales team can help you browse our new GMC inventory, find the right SUV, and schedule a test drive. For directions, visit our website or call today.

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  1. DIAMOND GMC

    768 WASHINGTON STREET
    AUBURN, MA 01501

    • Sales: (508) 974-3493
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Get in Touch

  • Contact our Sales Department at: (508) 974-3493
  • Monday9:00 am - 7:00 pm
  • Tuesday9:00 am - 7:00 pm
  • Wednesday9:00 am - 7:00 pm
  • Thursday9:00 am - 7:00 pm
  • Friday9:00 am - 6:00 pm
  • Saturday9:00 am - 6:00 pm
  • SundayClosed