If you're searching for a used 2020 GMC Acadia for sale in Fontana, California, this AWD SLE Sport Utility is worth a serious look. Available now at American Fleet in Fontana, in San Bernardino County, this well-equipped midsize SUV checks a lot of boxes for families and commuters alike — combining three-row versatility, all-wheel drive confidence, and a turbocharged engine in a package priced for everyday buyers.

About This 2020 GMC Acadia SLE

With 129,561 miles on the odometer, this 2020 GMC Acadia SLE is solidly into its working life — but that's not a bad thing. The Acadia is known for holding up well through higher mileage when it's been properly maintained, and at this stage it has already absorbed the steepest part of its depreciation curve. That means you get a recent-generation GMC SUV with modern features, a spacious interior, and all-wheel drive capability at a fraction of new-car pricing. The SLE trim represents the sweet spot in the Acadia lineup — genuinely well-equipped without the premium price of upper trims.

2020 GMC Acadia Performance and Engine

Under the hood, this Acadia is powered by a 2.0-liter turbocharged 4-cylinder engine, paired with a smooth 9-speed automatic transmission and GMC's all-wheel drive system. The 2.0T produces 230 horsepower and delivers a confident, responsive driving experience that's noticeably more spirited than the base 2.5-liter naturally aspirated four. In real-world driving — whether that's the 210 Freeway through the Inland Empire or a mountain road up toward Big Bear — the turbo four pulls cleanly and the 9-speed keeps it in the right gear. AWD adds genuine traction confidence in rain, light snow at elevation, or on uneven terrain, making this a year-round capable family hauler.

GMC Acadia SLE Features and Interior

The 2020 Acadia SLE comes with a solid roster of standard features. Inside, you'll find a 7-inch or 8-inch GMC infotainment touchscreen with Apple CarPlay and Android Auto compatibility, a rearview camera, three-zone climate control, and seating for up to seven passengers across three rows. The SLE trim adds features like remote keyless entry, power-adjustable driver's seat, heated front seats, and Teen Driver technology — a useful feature for households with new drivers. The cabin is well-organized, with easy-to-use controls and more cargo flexibility than most competitors in the segment thanks to GMC's fold-flat second and third-row seating.

GMC Acadia Reliability and Ownership

The 2020 GMC Acadia benefits from a significant redesign refresh that addressed many of the concerns owners had with earlier generations. The 2.0T engine in this generation is generally regarded as durable and well-matched to the Acadia's weight and use case. Common ownership feedback includes praise for the comfortable highway ride, the practical three-row layout, and the intuitive infotainment system. At 129,000+ miles, buyers should budget for normal high-mileage maintenance items — brake service, transmission fluid, and possibly suspension wear components — but there's no inherent concern about the platform itself at this range. Having a pre-purchase inspection performed is always a smart move at this mileage level, and American Fleet's team can walk you through what's been serviced.

Why Buy From American Fleet in Fontana, California

American Fleet, located in Fontana in San Bernardino County, has built its reputation on offering straightforward, no-hassle used vehicle buying for Inland Empire drivers. Whether you're replacing a family vehicle or adding a capable AWD SUV to your household, the team at American Fleet focuses on transparent pricing and honest conversations about the vehicles they carry. Fontana is centrally located in San Bernardino County, making the dealership easy to reach from across the region — and the staff understands what local buyers need in a daily driver versus a weekend hauler.

Financing a Used GMC Acadia Near Fontana

Financing a used SUV in the Inland Empire doesn't have to be complicated. American Fleet works with buyers across a range of credit profiles — whether you have strong credit, are rebuilding, or somewhere in between. Getting pre-approved before you visit can help streamline your experience, and the finance team can walk you through monthly payment options that fit your budget. Call 909-320-2027 to ask about current financing availability on this 2020 GMC Acadia or to get the conversation started before your visit.

Frequently Asked Questions

Is the 2020 GMC Acadia a good buy used?

Yes — the 2020 Acadia is one of the stronger years for this generation. It offers three-row seating, modern tech, and available AWD in a package that's aged well. The 2.0T engine and 9-speed transmission combination is well-regarded, and the cabin quality is a step above many competitors in its class.

How many miles is too many for a used GMC Acadia?

With proper maintenance, the Acadia can comfortably reach 150,000 to 200,000 miles. At 129,561 miles, this example is high-mileage but not at the end of its useful life — especially if maintenance records are available and the vehicle has been cared for. A pre-purchase inspection is always recommended at this mileage.

What does the GMC Acadia SLE trim include?

The SLE is GMC's entry-level trim but comes well-equipped. It includes the infotainment touchscreen with Apple CarPlay and Android Auto, heated front seats, remote start, a rearview camera, three-row seating, Teen Driver technology, and — on this specific vehicle — GMC's all-wheel drive system.

What's the difference between the 2.0T and 2.5L engine in the Acadia?

The 2.0-liter turbocharged engine in this Acadia produces 230 horsepower versus 193 horsepower from the base 2.5-liter. The turbo four delivers more responsive acceleration and is better suited to the Acadia's weight, particularly in AWD configuration or when carrying a full load of passengers.

Does the 2020 GMC Acadia have three-row seating?

Yes. The 2020 Acadia seats up to seven passengers in three rows. The second and third rows fold to expand cargo space, making it a flexible choice for families who need both passenger capacity and hauling versatility.

Serving Fontana and Surrounding Areas in San Bernardino County

American Fleet is proud to serve drivers from throughout San Bernardino County and the greater Inland Empire. Buyers regularly make the trip from Rialto, Rancho Cucamonga, Ontario, Colton, Bloomington, and communities further east like San Bernardino and Redlands. Whether you're commuting on the 10, the 15, or the 210, Fontana is a convenient central point for SUV shoppers across the region. If you're coming from the high desert communities of Victorville or Hesperia, the drive down to Fontana is well worth it for the right vehicle.

Contact American Fleet Today

Ready to take the 2020 GMC Acadia SLE for a test drive? Contact American Fleet in Fontana, California today at 909-320-2027 to confirm availability, ask about the vehicle's history, or schedule a time to come in. Stock number AF100926 is your reference when you call. The team at American Fleet is here to make the process straightforward — come see why Inland Empire drivers keep coming back.