
Vehicle Details
2018 GMC Acadia
Denali
Nephi, UT 84648
Market price position
$17,900 · within market range
- Regional range
- $14,000 – $17,948
- vs. market
- $3,900 above low · $48 below high
- Comparable vehicles
- 4
Similar vehicles recently sold in an estimated 14–68 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
Nephi, UT
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About This 2018 GMC Acadia
Listing updated: May 15, 2026Listed by an independent dealer in Nephi, UT · On lot for 101 days · VIN verifiable at NHTSA
This used 2018 GMC Acadia Denali is listed at $17,900 by an independent dealer in Nephi, UT 84648. It has 109,565 miles on the odometer. The exterior color is Silver. 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 Unscored due to insufficient comparable data. Based on 4 similar vehicles in the Nephi market, the estimated market range is $14,000 to $17,948.
This vehicle has been on the lot for 101 days.
Analysis powered by OAV's patented inventory standardization technology (U.S. Patent No. 12,236,477).
Market context
This listing is part of OAV's broader Nephi, UT suvs market analysis. OAV compares vehicles using local and regional price-to-market ranges, days-on-lot, comparable count, and demand signals where available.
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 an independent dealer in Nephi, UT, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN 1GKKNXLS4JZ224051 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 UT
Comparable Vehicles
102
Average Price
$17,503
Price Range
$9,295–$24,988
Avg Days on Lot
61
Based on 102 comparable 2016-2020 GMC Acadia listings in UT, the average asking price is $17,503. This listing at $17,900 is $397 above average (2% above market). Comparable prices in UT range from $9,295 to $24,988. Similar vehicles spend an average of 61 days on dealer lots in this market.
Similar GMC Acadia Listings in UT
8 comparable vehicles within ±2 model years and ±30,000 miles (subject trim: Denali — compare trims below)

2019 GMC Acadia
SLE-2
Salt Lake City, UT

2019 GMC Acadia
SLT-1
Salt Lake City, UT

2017 GMC Acadia
SLT-1
Murray, UT

2019 GMC Acadia
SLT-1
Salt Lake City, UT

2017 GMC Acadia
Denali
Salt Lake City, UT

2017 GMC Acadia
SLE-2
Salem, UT

2018 GMC Acadia
SLT-1
Salt Lake City, UT

2020 GMC Acadia
SLT
Salt Lake City, UT