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

2025 GMC Sierra 1500 SLT

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Vehicle Details

VIN3GTPHDED4SG198560
TrimSLT
Exterior ColorWhite
DrivetrainRWD
Engine5.3L V8
TransmissionAutomatic
Fuel TypeUnleaded
Inventory Typeused
Days on Lot113

SLT

Fair Price
$36,75844,604 mi

Harvey, LA 70058

Is this 2025 GMC Sierra 1500 SLT a good deal?

OAV verdict: Fair Price

Why: Listed at $36,758, comparable market range $36,431–$50,999, based on 29 comparable listings. Listed 113 days · longer than most comparable local listings (typical ~15–75 days).

Market price position

$36,758 · within market range

Comparable range
$36,431 – $50,999
vs. market
$327 above low · $14,241 below high
Comparable vehicles
29

Market Retail Price (MRP™)

$43,715

This vehicle $36,758 · $6,957 (16%) 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™)

$43,455

This vehicle $36,758 · $6,697 (15%) below TRV

TRV™ is the average paid price for cars like this in the last 60 days (sold data through 2026-08-20) — an estimate, not an appraisal. How TRV works.

Comparable vehicles nationally recently sold in an estimated 1868 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.

Local Range$36,999 – $38,788
Regional Range$36,431 – $50,999

Premier Certified Pre-Owned

Harvey, LA

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About This 2025 GMC Sierra 1500

Listing updated: Aug 20, 2026

Listed by a franchise dealer in Harvey, LA · On lot for 113 days · VIN verifiable at NHTSA

This used 2025 GMC Sierra 1500 SLT is listed at $36,758 by premier certified pre-owned in Harvey, LA 70058. It has 44,604 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 at market value. Based on 29 comparable listings matched to this vehicle, the estimated market range is $36,431 to $50,999. The local market range in LA is $36,999 to $38,788. 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 113 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 Harvey, LA trucks 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 2025 GMC Sierra 1500 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 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 Harvey, LA, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN 3GTPHDED4SG198560 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.

2025 GMC Sierra 1500 Market in LA

LA Market Listings

2,370

Average Price

$59,209

Price Range

$23,995–$131,615

Avg Days on Lot

65

Based on all 2,370 2023-2027 GMC Sierra 1500 listings in the LA market, the average asking price is $59,209. This listing at $36,758 is $22,451 below the broader LA average (38% below the LA average). This is a wider, all-trim comparison across LA; OAV's price verdict above uses the closer comparable set. Comparable prices in LA range from $23,995 to $131,615. Similar vehicles spend an average of 65 days on dealer lots in this market.

Similar GMC Sierra 1500 Listings in LA

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