2018 GMC ACADIA

If you're searching for a capable, family-ready SUV, this 2018 GMC Acadia SLE-2 for sale at Best of Michigan Auto Sales in Detroit, MI is worth your full attention. Loaded with a proven 3.6-liter V6, all-wheel drive, and a well-rounded feature set, this Acadia SLE-2 checks every box for buyers who want dependability without the new-car price tag. With 118,537 miles on the odometer, this is a vehicle that has proven itself on the road — and at Best of Michigan Auto Sales, you'll find transparent pricing and a straightforward buying process.

About This 2018 GMC Acadia SLE-2

The 2018 GMC Acadia represents GM's refined second generation of this popular crossover, which was completely redesigned in 2017 to be lighter, more fuel-efficient, and better to drive than the boxy original. The SLE-2 trim sits in the sweet spot of the Acadia lineup — above the base SLE-1 with meaningful feature upgrades, while still offering excellent value compared to the higher SLT and Denali trims.

At 118,537 miles, this Acadia sits in a range that many experienced buyers know well: past the break-in period, with a service history that tells a story, but well within the usable life of a well-maintained GMC. The 3.6-liter V6 Acadias in particular have a strong track record of lasting well into the 200,000-mile range when maintained properly.

2018 GMC Acadia SLE-2 Performance and Engine

Under the hood of this 2018 GMC Acadia SLE-2 is GM's 3.6-liter V6 engine, producing 310 horsepower and 271 lb-ft of torque. Paired with a smooth-shifting 6-speed automatic transmission and AWD, this powertrain delivers confident acceleration in everyday driving and real capability when road conditions get unpredictable — a genuine concern for drivers throughout Detroit and Wayne County.

The AWD system on the Acadia is designed for intelligent traction management, sending power to the wheels with the most grip without requiring any driver input. Whether you're navigating I-75 on a rainy commute or taking the family on a weekend trip up north, the Acadia AWD system gives you peace of mind. The 3.6L V6 also supports a towing capacity of up to 4,000 pounds, making it a practical choice if you occasionally haul a small trailer or boat.

GMC Acadia SLE-2 Features and Interior

The SLE-2 trim level adds meaningfully to the base Acadia experience. Buyers stepping up to the SLE-2 typically gain features including a power driver's seat, a larger 8-inch GMC Infotainment touchscreen display, Apple CarPlay and Android Auto compatibility, rear park assist, a remote vehicle starter, and heated front seats — features that make a real difference on cold Detroit winters.

The interior of the 2018 Acadia is one of its strongest selling points. The cabin is quiet, well-organized, and feels genuinely upscale for a mid-range trim. With seating for up to seven passengers across three rows, it handles school runs, grocery trips, and extended road trips with equal ease. Cargo space behind the third row is adequate for daily needs, and folding those rear seats flat opens up serious hauling capability.

GMC Acadia Reliability and Ownership

The second-generation Acadia, launched in 2017, addressed many of the reliability concerns that plagued the earlier generation. The 2018 model year specifically benefits from the refinements GM made after the initial 2017 launch, making it one of the stronger years to buy in this generation.

The 3.6-liter V6 in this Acadia is one of GM's most widely used and well-regarded engines, found across multiple platforms including the Camaro and full-size trucks. Owners widely report that with regular oil changes and routine maintenance, these engines run reliably for well over 150,000 to 200,000 miles. Common ownership considerations to be aware of include keeping up with transmission fluid changes and monitoring the timing chain — standard maintenance items on high-mileage V6 GM vehicles. Overall, the 2018 Acadia SLE-2 with V6 and AWD represents a solid choice for buyers who prioritize real-world durability.

Why Buy From Best of Michigan Auto Sales in Detroit, MI

Best of Michigan Auto Sales, located in Detroit in Wayne County, has built its reputation on offering real vehicles at honest prices to local buyers throughout Metro Detroit. When you buy from a locally rooted dealership, you get a level of personal attention and accountability that larger operations simply can't match.

The team at Best of Michigan Auto Sales understands the needs of Michigan drivers — the winters, the highways, the real-world demands of family vehicle ownership. Whether you're upgrading from an older SUV or replacing a vehicle after a tough season, they're equipped to help you find the right fit and get you on the road without the runaround.

Financing a Used GMC Acadia Near Detroit

Worried about financing a used SUV with higher mileage? Best of Michigan Auto Sales works with a range of lenders to find loan options that fit your situation. Whether your credit is excellent, rebuilding, or somewhere in between, there are financing paths available for buyers throughout Detroit and the greater Wayne County area.

Used vehicle financing for a well-priced Acadia like this one can result in a comfortable monthly payment that puts you in a capable AWD SUV without stretching your budget. Call the dealership at 313-499-8335 to get pre-qualified before you come in, or simply stop by and let the finance team walk you through your options in person.

Frequently Asked Questions

Is the 2018 GMC Acadia a good buy?

Yes — the 2018 GMC Acadia, especially in SLE-2 trim with the 3.6L V6, is widely regarded as one of the better buys in the used mid-size SUV market. It offers a spacious three-row cabin, confident AWD capability, and a proven engine in a package that holds up well over time.
 

How many miles is too many on a 2018 GMC Acadia?

With proper maintenance history, a 2018 GMC Acadia with the 3.6L V6 can reliably reach 200,000 miles or beyond. At 118,537 miles, this vehicle still has substantial usable life ahead of it, particularly if it has been serviced regularly. Requesting a vehicle history report and having a pre-purchase inspection done is always a smart move.
 

What does the GMC Acadia SLE-2 trim include?

The SLE-2 trim upgrades over the base SLE-1 with features like an 8-inch infotainment touchscreen, Apple CarPlay and Android Auto, a power driver's seat, heated front seats, rear park assist, and a remote start system — a meaningful package for the price point.
 

Is AWD worth it on the GMC Acadia?

For Michigan drivers, AWD is a strong recommendation. The Acadia's AWD system provides automatic traction management in slippery conditions, which is a practical advantage during Metro Detroit winters. It also adds to resale value and towing confidence.
 

What is the towing capacity of the 2018 GMC Acadia V6?

The 2018 GMC Acadia equipped with the 3.6-liter V6 and AWD has a maximum towing capacity of approximately 4,000 pounds when properly equipped — suitable for small trailers, watercraft, and light recreational loads.

Serving Detroit and Surrounding Areas in Wayne County

Best of Michigan Auto Sales is proud to serve buyers throughout Detroit and the broader Wayne County region. Shoppers regularly make the trip from communities including Dearborn, Livonia, Westland, Taylor, Inkster, Romulus, and Southgate to browse the inventory and take advantage of the dealership's straightforward approach to used car sales.

Whether you're coming in from the western suburbs, the Downriver communities, or right within the city of Detroit itself, Best of Michigan Auto Sales is a convenient and worthwhile destination for shoppers looking for a quality used SUV in Southeast Michigan.

Contact Best of Michigan Auto Sales Today

Ready to get behind the wheel of this 2018 GMC Acadia SLE-2 AWD? Contact Best of Michigan Auto Sales today at 313-499-8335 to schedule a test drive, ask about the vehicle's history, or discuss your financing options. The team is ready to help you move quickly on this vehicle — well-priced, AWD Acadia SLE-2s in Michigan don't last long on the lot.

Stop by the dealership at 16850 in Detroit, MI, and let the Best of Michigan Auto Sales team show you why local buyers throughout Wayne County keep coming back. This 2018 GMC Acadia SLE-2 is ready for its next chapter — and it could be yours.