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U.S. Patent No. 12,236,477 — Patented Automotive Data Standardization Technology
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2020 GMC Terrain SLT

2020 GMC TerrainView this vehicle at cochran expressway →

Vehicle Details

VIN3GKALVEXXLL200765
TrimSLT
Exterior ColorGray
Drivetrain4WD
Engine2.0L I4
TransmissionAutomatic
Fuel TypeUnleaded
Inventory Typeused
Days on Lot7

SLT

Overpriced
$22,85644,517 mi

Pittsburgh, PA 15205

Is this 2020 GMC Terrain SLT a good deal?

OAV verdict: Overpriced

Why: Listed at $22,856, comparable market range $16,980–$20,480, based on 15 comparable listings. Listed 7 days.

Market price position

$22,856 · $2,376 above market high

Comparable range
$16,980 – $20,480
vs. market high
+ $2,376 (12% above)
Comparable vehicles
15

Market Retail Price (MRP™)

$18,730

This vehicle $22,856 · $4,126 (22%) 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™)

$20,530

This vehicle $22,856 · $2,326 (11%) above TRV

TRV™ is the average paid price for cars like this in the last 60 days (sold data through 2026-08-30) — an estimate, not an appraisal. How TRV works.

Demand-Verified· Faster recent sell-through, still within the typical window
Faster recent sell-through

Comparable vehicles nationally recently sold in an estimated 1354 days, and this listing is still within that typical selling window.

What does Demand-Verified mean?

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.

Regional Range$16,980 – $20,480

Cochran Expressway

Pittsburgh, PA

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OAV routes your inquiry; pricing, taxes, fees, and availability come from the dealer.

About This 2020 GMC Terrain

Listing updated: Aug 30, 2026

Listed by an independent dealer in Pittsburgh, PA · On lot for 7 days · VIN verifiable at NHTSA

This used 2020 GMC Terrain SLT is listed at $22,856 by cochran expressway in Pittsburgh, PA 15205. It has 44,517 miles on the odometer (dealer-reported, not independently verified by OAV). The exterior color is Gray. It features a 4WD drivetrain with a 2.0L I4 engine and Automatic transmission.

OAV's independent, evidence-backed Price-to-Market analysis rates this vehicle as Overpriced — priced above market value. Based on 15 comparable listings matched to this vehicle, the estimated market range is $16,980 to $20,480. These comparisons match year, make, model, and market, using trim where trim data supports it. OAV does not adjust comparables for odometer — where mileage would distort a verdict, it withholds one instead.

This vehicle has been on the lot for 7 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 Pittsburgh, PA suvs market analysis. OAV compares vehicles by local and regional price-to-market ranges and comparable count; days-on-lot and demand signals are shown separately, not as verdict inputs.

How this deal is rated

OAV compares this 2020 GMC Terrain against similar vehicles currently available in the local and regional market — same make, model, and year range, using trim where trim data supports it. OAV does not adjust comparables for odometer; on very high-mileage vehicles it withholds a verdict rather than overstate a discount the odometer explains. Based on where this listing falls in that comparable set, it is rated:

  • Great Deal — priced below the comparable-range floor by a meaningful margin (OAV's minimum-gap rule); a listing below the floor by less than that margin is Fair Price.
  • 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 can surface additional verification signals, but commercial participation never changes a listing's Price-to-Market verdict, eligibility, ranking, or confidence.

How this listing is verified

This vehicle listing was aggregated from an independent dealer in Pittsburgh, PA, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN 3GKALVEXXLL200765 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.

2020 GMC Terrain Market in PA

PA Market Listings

238

Average Price

$18,959

Price Range

$13,000–$24,534

Avg Days on Lot

87

Based on all 238 2018-2022 GMC Terrain listings in the PA market, the average asking price is $18,959. This listing at $22,856 is $3,897 above the broader PA average (21% above the PA average). This is a wider, all-trim comparison across PA; OAV's price verdict above uses the closer comparable set. Comparable prices in PA range from $13,000 to $24,534. Similar vehicles spend an average of 87 days on dealer lots in this market.

Similar GMC Terrain Listings in PA

8 similar listings shown (closest matches within ±2 model years) and ±30,000 miles (subject trim: SLT — compare trims below)