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U.S. Patent No. 12,236,477 — Patented Automotive Data Standardization Technology
OAV

2025 GMC Sierra 1500 SLT

2025 GMC Sierra 1500View this vehicle at terry lambert hyundai →

Vehicle Details

VIN1GTPHDED6SZ224964
TrimSLT
Exterior ColorWhite
DrivetrainRWD
Engine5.3L V8
TransmissionAutomatic
Fuel TypeUnleaded
Inventory Typeused
Days on Lot39

SLT

Fair Price
$40,98038,487 mi

Beech Island, SC 29842

Is this 2025 GMC Sierra 1500 SLT a good deal?

OAV verdict: Fair Price

Why: Listed at $40,980, comparable market range $34,988–$54,950, based on 14 comparable listings. Listed 39 days · about typical for comparable local listings (typical ~15–60 days).

Market price position

$40,980 · within market range

Comparable range
$34,988 – $54,950
vs. market
$5,992 above low · $13,970 below high
Comparable vehicles
14

Market Retail Price (MRP™)

$44,969

This vehicle $40,980 · $3,989 (9%) below 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™)

$44,239

This vehicle $40,980 · $3,259 (7%) below TRV

TRV™ is the average paid price for cars like this in the last 60 days (sold data through 2026-08-31) — an estimate, not an appraisal. How TRV works.

Comparable vehicles nationally recently sold in an estimated 1768 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.

Regional Range$34,988 – $54,950

Terry Lambert Hyundai

Beech Island, SC

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

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

About This 2025 GMC Sierra 1500

Listing updated: Aug 31, 2026

Listed by a franchise dealer in Beech Island, SC · On lot for 39 days · VIN verifiable at NHTSA

This used 2025 GMC Sierra 1500 SLT is listed at $40,980 by terry lambert hyundai in Beech Island, SC 29842. It has 38,487 miles on the odometer (dealer-reported, not independently verified by OAV). The exterior color is White. It features a RWD drivetrain with a 5.3L V8 engine and Automatic transmission.

OAV's independent, evidence-backed Price-to-Market analysis rates this vehicle as Fair Price — priced in line with the supported comparable range. Based on 14 comparable listings matched to this vehicle, the estimated market range is $34,988 to $54,950. These comparisons match year, make, and model, 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 39 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 Beech Island, SC trucks 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 2025 GMC Sierra 1500 against similar vehicles currently available for sale — 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 a franchise dealer in Beech Island, SC, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN 1GTPHDED6SZ224964 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.

2025 GMC Sierra 1500 Market in SC

SC Market Listings

1,209

Average Price

$58,613

Price Range

$41,311–$76,312

Avg Days on Lot

65

Based on all 1,209 2023-2027 GMC Sierra 1500 listings in the SC market, the average asking price is $58,613. This listing at $40,980 is $17,633 below the broader SC average (30% below the SC average). This is a wider, all-trim comparison across SC; OAV's price verdict above uses the closer comparable set. Comparable prices in SC range from $41,311 to $76,312. Similar vehicles spend an average of 65 days on dealer lots in this market.

Similar GMC Sierra 1500 Listings in SC

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