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

VIN1GT4UXEY2SF178960
TrimDenali Ultimate
Exterior ColorWhite
Drivetrain4WD
Engine6.6L V8
TransmissionAutomatic
Fuel TypeDiesel
Inventory Typeused
Days on Lot84

2025 GMC Sierra 2500HD

Denali Ultimate

Unscored
$82,01034,230 mi

Johnson City, TN 37601

Is this 2025 GMC Sierra 2500HD Denali Ultimate a good deal?

OAV verdict: Unscored

Why: Listed at $82,010, comparable market range $84,589–$84,589, based on 4 comparable listings. Days on lot: 84 days (market average 59 days).

Market price position

84,589
84,589
82,010

$82,010 · $2,579 below the market benchmark

$84,589 — single data point
Regional range
$84,589 (4 listings)
vs. market low
— $2,579 (3% below)
Comparable vehicles
4
Demand-Verified· Backed by recent sales data

Similar vehicles recently sold in an estimated 1257 days.

Market Breakdown

Local = comparable listings in the same metro. Regional = comparable listings across the broader state or multi-state region. Both ranges refresh daily.

Regional Range$84,589 – $84,589

Wallace Subaru - Johnson City

Johnson City, TN

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

View all vehicles from wallace subaru - johnson city

Request availability and out-the-door price

OAV will route your inquiry to Wallace Subaru - Johnson City for current availability of this 2025 GMC Sierra 2500HD Denali Ultimate 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 2025 GMC Sierra 2500HD

Listing updated: Jun 10, 2026

Listed by a franchise dealer in Johnson City, TN · On lot for 84 days · VIN verifiable at NHTSA

This used 2025 GMC Sierra 2500HD Denali Ultimate is listed at $82,010 by wallace subaru - johnson city in Johnson City, TN 37601. It has 34,230 miles on the odometer. The exterior color is White. It features a 4WD drivetrain with a 6.6L V8 engine and Automatic transmission.

OAV's AI-powered Price-to-Market analysis rates this vehicle as Unscored due to insufficient comparable data. Based on 4 similar vehicles in the Johnson City market, the estimated market range is $84,589 to $84,589.

This vehicle has been on the lot for 84 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 Johnson City, TN 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 2500HD 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:

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 Johnson City, TN, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN 1GT4UXEY2SF178960 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 refreshed daily; Price-to-Market analysis uses comparable vehicles within the same geographic market.

2025 GMC Sierra 2500HD Market in TN

Comparable Vehicles

1,084

Average Price

$79,140

Price Range

$44,000–$108,729

Avg Days on Lot

59

Based on 1,084 comparable 2023-2027 GMC Sierra 2500HD listings in TN, the average asking price is $79,140. This listing at $82,010 is $2,870 above average (4% above market). Comparable prices in TN range from $44,000 to $108,729. Similar vehicles spend an average of 59 days on dealer lots in this market.

Similar GMC Sierra 2500HD Listings in TN

8 comparable vehicles within ±2 model years and ±30,000 miles (subject trim: Denali Ultimate — compare trims below)