Used 2018 GMC Acadia SLT-1
119,542 milesHidalgo, TX 78557
For Sale:Price Unknown
- SUV
- Crossover
- Condition
- Used
- Mileage
- 119,542miles
- Aggregate Ratings
- 3.43.4 out of 5 stars
- Generation
- 2(2017 - 2023)
- Trim
- SLT-1
- Drivetrain
- Front Wheel
- Transmission
- 6-Speed Shiftable Automatic
- MPG
- 18 city25 highwayMax range: 475 miles
- Exterior Color
- Quicksilver Metallic (Silver)Factory Paint Code:GAN
- Interior Color
- Gray
- Upholstery
- Leather
- Size Segment
- Mid-Size
- Doors
- 4
- Max Seating
- 7
- Max Towing Capacity
- 4,000lbs.
- Weight Class
- 6,000-10,000 lbs. (2)
- Ground Clearance
- 7.2inch
- NHTSA Safety Ratings
- 44 out of 5 stars
- Final Assembly Point
- Springhill, Tennessee
- VIN
- 1GKKNMLS2JZ179044
- Starting MSRP
- $38,500
Engine3.6L V6 Gasoline 310hp
- Fuel Type:Gasoline
- Fuel Quality:87
- Max Horsepower:310 hp @ 6600 rpm
- Power to Weight Ratio:12.73lbs/hp
- Max Torque:271 ft.lbf @ 5000 rpm
- Displacement:3.6liters
- Block Type:V
- Cylinders:6
- Aspiration:Naturally Aspirated
- Fuel Induction:Direct Injection
- Oil Capacity:5.7liters
- Cam Type:DOHC
- Stroke:3.37
- Bore:3.74
- Valves:24
* Based on opinions and should be considered as general guidance only.
- Reliability (3)3 out of 5 starsReliability for the 2018 Acadia is average. Some owners have reported minor electrical issues or concerns with the transmission over time, though major widespread problems are not common. Regular maintenance is key.
- Maintenance (3)3 out of 5 starsMaintenance costs are typical for a mid-size SUV. Parts and service are readily available through GMC dealerships and independent mechanics. Fuel economy is decent for the segment, but not class-leading.
- Technology (4)4 out of 5 starsThe infotainment system is user-friendly with a responsive touchscreen and good integration for Apple CarPlay and Android Auto. Standard safety features are a plus, though some advanced driver aids were optional. It's well-equipped for its class.
- Comfort (4)4 out of 5 starsThe interior is spacious and comfortable, especially in the first two rows. The ride quality is generally smooth, absorbing most road imperfections well. The seats are supportive for longer drives, making it a good option for families.
- Dynamics (3)3 out of 5 starsThe 2018 Acadia SLT-1 offers decent handling for its size, but it's not particularly sporty. The steering can feel a bit numb, and there's noticeable body roll in turns. It's competent for daily driving but lacks engaging dynamics.
Seating:
- Seating Rows:3
- Standard Seating:6
- Max Seating:7
- Head Room (front):40.3in.
- Leg Room (front):41in.
- Shoulder Room (front):59.4in.
- Hip Room (front):55.7in.
- Head Room (rear):39.6in.
- Leg Room (rear):39.7in.
- Shoulder Room (rear):58.7in.
- Hip Room (rear):53.3in.
- Head Room (3rd row):37.2in.
- Leg Room (3rd row):31.1in.
- Shoulder Room (3rd row):54.3in.
Measurements:
- Length:193.6in.
- Width:75.4in.
- Height:66in.
- Ground Clearance:7.2in.
- Wheelbase:112.5in.
- Front Track:64.5in.
- Rear Track:64.5in.
Interior Dimensions:
- Passenger Volume:143.8cuft
- Cargo Volume:12.8cuft
- Cargo Volume (rear seats down):79cuft
- Cargo Volume (3rd row down):41.7cuft
Weight:
- Curb Weight:3,946lbs
- Gross Weight:6,001lbs
Wheels & Tires:
- Wheel Diameter:18.0 x 7.5in.
- Wheel Diameter (rear):18.0 x 7.5in.
- Tire:P235/65R18
- Tire (rear):P235/65R18
Performance:
- Power to Weight Ratio:12.73lbs/hp
- Turning Circle:38.7ft.
- Max Payload:2,055lbs
- Max Towing Capacity:4,000lbs
Fuel Tank:
- Fuel Tank Volume:19gallon
- Edmunds
Best Retained Value: Standard Brand Honorable Mention
- Auto Pacific
Highest Satisfaction: Popular Brand
- Autobytel
Top 10 SUVs
All warranties have now EXPIRED
- Corrosion Perforation6 years/100,000 miles
- Roadside Assistance5 years/60,000 miles
- Courtesy Transportation5 years/60,000 miles
- Transferable Powertrain Limited Warranty5 years/60,000 miles
- Corrosion3 years/36,000 miles
- Bumper-to-Bumper3 years/36,000 miles
- First Scheduled Maintenance2 years/24,000 miles
| Corrosion Perforation | 6 years/100,000 miles |
| Roadside Assistance | 5 years/60,000 miles |
| Courtesy Transportation | 5 years/60,000 miles |
| Transferable Powertrain Limited Warranty | 5 years/60,000 miles |
| Corrosion | 3 years/36,000 miles |
| Bumper-to-Bumper | 3 years/36,000 miles |
| First Scheduled Maintenance | 2 years/24,000 miles |
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Listed on March 21, 2026 (a month ago)
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