Vehicle Details
2018 GMC Acadia
SLT-1
Sycamore, IL 60178
Market price position
$11,202 · $2,779 below market low
- Regional range
- $13,981 – $14,358
- vs. market low
- — $2,779 (20% below)
- Comparable vehicles
- 3
Similar vehicles recently sold in an estimated 18–79 days.
Market Breakdown
Local = comparable listings in the same metro. Regional = comparable listings across the broader state or multi-state region. Both ranges refresh daily.
Dealer Info
Sycamore, IL
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About This 2018 GMC Acadia
Listing updated: May 8, 2026Listed by a franchise dealer in Sycamore, IL · On lot for 42 days · VIN verifiable at NHTSA
This used 2018 GMC Acadia SLT-1 is listed at $11,202 by a franchise dealer in Sycamore, IL 60178. It has 148,980 miles on the odometer. The exterior color is White. It features a 4WD drivetrain with a 3.6L V6 engine and Automatic transmission.
OAV's AI-powered Price-to-Market analysis rates this vehicle as a Great Deal — priced below market value. Based on 3 similar vehicles in the Sycamore market, the estimated market range is $13,981 to $14,358. The local market range in IL is $13,981 to $14,358.
This vehicle has been on the lot for 42 days.
Analysis powered by OAV's patented inventory standardization technology (U.S. Patent No. 12,236,477).
How this deal is rated
OAV compares this 2018 GMC Acadia against similar vehicles currently available in the local and regional market — same make, model, and year range, filtered for comparable mileage. Based on where this listing falls in that comparable set, it is rated:
- Great Deal — priced below the typical range for comparable vehicles.
- Fair Price — priced within the expected range for comparable vehicles.
- Overpriced — priced above the typical range for comparable vehicles.
This rating refreshes daily as inventory enters and leaves the market. The dealer on this listing has not yet activated on OAV, so the business name and contact details are anonymized here. Activated (paying) dealers appear with their verified business name and a Verified badge.
How this listing is verified
This vehicle listing was aggregated from a franchise dealer in Sycamore, IL, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN 1GKKNULS6JZ156480 can be independently verified via the U.S. Department of Transportation's NHTSA VIN decoder, and safety recalls at NHTSA's recall database.
Vehicle attributes (year, make, model, trim, mileage, location) are standardized using OAV's patented methodology (U.S. Patent No. 12,236,477), which normalizes naming conventions and deduplicates cross-listed inventory across the dealership network. Listing data is refreshed daily; Price-to-Market analysis uses comparable vehicles within the same geographic market.
2018 GMC Acadia Market in IL
Comparable Vehicles
608
Average Price
$17,256
Price Range
$5,900–$39,700
Avg Days on Lot
62
Based on 608 comparable 2016-2020 GMC Acadia listings in IL, the average asking price is $17,256. This listing at $11,202 is $6,054 below average (35% below market). Comparable prices in IL range from $5,900 to $39,700. Similar vehicles spend an average of 62 days on dealer lots in this market.
Similar GMC Acadia Listings in IL
8 comparable vehicles with similar year and mileage
2017 GMC Acadia
Maywood, IL
2019 GMC Acadia
Freeport, IL
2018 GMC Acadia
Quincy, IL
2017 GMC Acadia
Springfield, IL
2019 GMC Acadia
Litchfield, IL
2017 GMC Acadia
Lisle, IL
2017 GMC Acadia
Naperville, IL
2020 GMC Acadia
Oakbrook Terrace, IL