2023 GMC Terrain SLE
Vehicle Details
SLE
Smyrna, DE 19977
Is this 2023 GMC Terrain SLE a good deal?
OAV verdict: Fair Price
Why: Listed at $25,755, comparable market range $21,095–$26,319, based on 22 comparable listings. Days on lot: 53 days (market average 52 days).
Market price position
$25,755 · within market range
- Comparable range
- $21,095 – $26,319
- vs. market
- $4,660 above low · $564 below high
- Comparable vehicles
- 22
Market Retail Price (MRP™)
$23,707This vehicle $25,755 · $2,048 (9%) above MRP
MRP™ is the midpoint of the comparable market range — the representative price the market is asking for similar vehicles. How MRP works.
True Retail Value (TRV™)
$24,020This vehicle $25,755 · $1,735 (7%) above TRV
TRV™ is the average paid price for cars like this in the last 60 days (sold data through 2026-08-02) — an estimate, not an appraisal. How TRV works.
Comparable vehicles nationally recently sold in an estimated 11–42 days.
Market Breakdown
Local = comparable listings in the same metro. Regional = comparable listings across the broader state or multi-state region. Both ranges are rebuilt from the market snapshot shown above.
Willis Automotive Of Smyrna
Smyrna, DE
OAV routes your inquiry; pricing, taxes, fees, and availability come from the dealer.
Request availability and out-the-door price
OAV will route your inquiry to Willis Automotive Of Smyrna for current availability of this 2023 GMC Terrain SLE and an out-the-door price quote (taxes, fees, addons included).
OAV routes your inquiry; pricing, taxes, fees, and availability come from the dealer.
About This 2023 GMC Terrain
Listing updated: Aug 2, 2026Listed by a franchise dealer in Smyrna, DE · On lot for 53 days · VIN verifiable at NHTSA
This used 2023 GMC Terrain SLE is listed at $25,755 by willis automotive of smyrna in Smyrna, DE 19977. It has 22,135 miles on the odometer (dealer-reported, not independently verified by OAV). The exterior color is Red. It features a 4WD drivetrain with a 1.5L I4 engine and Automatic transmission.
OAV's AI-powered Price-to-Market analysis rates this vehicle as Fair Price — priced at market value. Based on 22 comparable listings matched to this vehicle, the estimated market range is $21,095 to $26,319. These comparisons match year, make, and model and may currently span trims and configurations (trim-level matching is rolling out).
This vehicle has been on the lot for 53 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 Smyrna, DE 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 2023 GMC Terrain against similar vehicles currently available in the local and regional market — same make, model, and year range (currently across available trims and configurations; trim-level matching is rolling out), 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.
Listings show OAV's PTM-derived deal quality and live market context. OAV-claimed dealers manage their listing profile and route buyer inquiries directly. Paid OAV partners surface additional verification signals.
How this listing is verified
This vehicle listing was aggregated from a franchise dealer in Smyrna, DE, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN 3GKALTEG2PL146226 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 processed daily; Price-to-Market analysis uses comparable vehicles within the same geographic market.
2023 GMC Terrain Market in DE
DE Market Listings
32
Average Price
$24,601
Price Range
$19,998–$29,995
Avg Days on Lot
52
Based on all 32 2021-2025 GMC Terrain listings in the DE market, the average asking price is $24,601. This listing at $25,755 is $1,154 above the broader DE average (5% above the DE average). This is a wider, all-trim comparison across DE; OAV's price verdict above uses the closer comparable set. Comparable prices in DE range from $19,998 to $29,995. Similar vehicles spend an average of 52 days on dealer lots in this market.
Similar GMC Terrain Listings in DE
8 similar listings shown (closest matches within ±2 model years) and ±30,000 miles (subject trim: SLE — compare trims below)
2021 GMC Terrain
SLE
New Castle, DE
2022 GMC Terrain
SLE
New Castle, DE
2024 GMC Terrain
SLE
New Castle, DE
2024 GMC Terrain
SLE
New Castle, DE
2024 GMC Terrain
SLE
Seaford, DE
2024 GMC Terrain
SLE
New Castle, DE
2024 GMC Terrain
SLE
New Castle, DE
2024 GMC Terrain
SLE
New Castle, DE