2021 GMC Terrain SLT
Vehicle Details
SLT
Oklahoma City, OK 73179
Is this 2021 GMC Terrain SLT a good deal?
OAV verdict: Fair Price
Why: Listed at $20,990, comparable market range $14,572–$22,900, based on 12 comparable listings. Days on lot: 4 days (market average 68 days).
Market price position
$20,990 · within market range
- Regional range
- $14,572 – $22,900
- vs. market
- $6,418 above low · $1,910 below high
- Comparable vehicles
- 12
Market Retail Price (MRP™)
$18,736This vehicle $20,990 · $2,254 (12%) 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™)
$20,757This vehicle $20,990 · $233 (1%) above TRV
TRV™ is the average paid price for cars like this in the last 60 days (sold data through 2026-07-30) — an estimate, not an appraisal. How TRV works.
Similar vehicles recently sold in an estimated 12–50 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.
Carvana Oklahoma City
Oklahoma City, OK
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 Carvana Oklahoma City for current availability of this 2021 GMC Terrain SLT 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 2021 GMC Terrain
Listing updated: Jul 29, 2026Listed by a franchise dealer in Oklahoma City, OK · On lot for 4 days · VIN verifiable at NHTSA
This used 2021 GMC Terrain SLT is listed at $20,990 by carvana oklahoma city in Oklahoma City, OK 73179. It has 57,931 miles on the odometer (dealer-reported, not independently verified by OAV). The exterior color is Gray. It features a FWD 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 12 comparable listings matched to this vehicle for its price verdict, the estimated market range is $14,572 to $22,900.
This vehicle has been on the lot for 4 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 Oklahoma City, OK 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 2021 GMC Terrain 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.
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 Oklahoma City, OK, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN 3GKALPEVXML344652 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.
2021 GMC Terrain Market in OK
OK Market Listings
91
Average Price
$20,793
Price Range
$10,495–$42,585
Avg Days on Lot
68
Based on all 91 2019-2023 GMC Terrain listings in the OK market, the average asking price is $20,793. This listing at $20,990 is $197 above average (1% above market). Comparable prices in OK range from $10,495 to $42,585. Similar vehicles spend an average of 68 days on dealer lots in this market.
Similar GMC Terrain Listings in OK
8 similar listings shown (closest matches within ±2 model years) and ±30,000 miles (subject trim: SLT — compare trims below)
2020 GMC Terrain
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2020 GMC Terrain
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Ponca City, OK
2021 GMC Terrain
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2019 GMC Terrain
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Del City, OK
2022 GMC Terrain
SLT
Oklahoma City, OK
2023 GMC Terrain
SLT
Norman, OK
2022 GMC Terrain
SLT
Broken Arrow, OK
2023 GMC Terrain
SLT
Oklahoma City, OK