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2025 GMC Yukon XL AT4 Ultimate
Used
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2025 GMC Yukon XL AT4 Ultimate

Portsmouth, NH
Selling Price
$89,914
Taxes (est.)—*
Doc Fee$519
Out the Door$90,433*

*Estimated taxes and fees. All amounts reflect the dealership’s listing. DriversHub assumes no liability for omissions, inaccuracies, or non‑disclosed fees in dealer‑supplied pricing.

Negotiation Potential

  • 162 days at this dealer

    More time on the market may make the dealer open to offers.

  • $1,855 price drop

    The dealer has lowered the price 1 time.

  • 28 active alternatives

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Miles Overview

The Yukon XL is GMC's largest SUV, a full-size three-row that prioritizes passenger room and towing over the shorter Yukon. It competes with the Chevrolet Suburban, Ford Expedition Max, and Jeep Wagoneer L in the long-wheelbase full-size SUV segment. The XL rides with a steady, planted feel, and the available air suspension smooths out rough pavement nicely. The AT4 Ultimate is the off-road-ready top trim, stacking trailering upgrades and unique styling on top of the already well-equipped Denali. Its 6.2L V8 makes 420 horsepower and 460 lb-ft of torque, paired with a ten-speed automatic and four-wheel drive, and gets an EPA-rated 16 mpg combined. Unlike the Denali Ultimate, the AT4 Ultimate comes with an off-road-tuned suspension and skid plates as standard equipment.

Vehicle Specs

VIN: 1GKS2WRL4SR158637Stock #: U2223Days at this dealer: 162
15,988 miles
SUV
Exterior color: White
Fuel type: Gasoline
14 city / 18 highway MPG
6.2L V8 engine
420 horsepower
All-Wheel Drive
Automatic transmission

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Estimated Monthly Payment

$1,295

6% APR for 72 months

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About this Dealer

Seacoast Mazda

Franchise Dealer

Seacoast Mazda is a franchise dealer in Portsmouth, NH. Their documentation fee is $519.