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

VIN1GT3HME77SF120686
TrimSLE
Exterior ColorGray
DrivetrainRWD
Engine6.6L V8
TransmissionAutomatic
Fuel TypeE85 / Unleaded
Inventory Typeused
Days on Lot31

2025 GMC Sierra 2500HD

SLE

Unscored
$46,98821,704 mi

Englewood, TN 37329

Is this 2025 GMC Sierra 2500HD SLE a good deal?

OAV verdict: Unscored

Why: Listed at $46,988, comparable market range $46,988–$46,988. Days on lot: 31 days (market average 55 days).

Market price position

46,988
46,988
46,988

$46,988 · only listing at this price

$46,988 — single data point
Regional range
$46,988 (0 listings)
vs. market
Exact match — no spread
Comparable vehicles
0
Demand-Verified· Backed by recent sales data

Similar vehicles recently sold in an estimated 2762 days.

East Tennessee Auto Outlet

Englewood, TN

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

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Request availability and out-the-door price

OAV will route your inquiry to East Tennessee Auto Outlet for current availability of this 2025 GMC Sierra 2500HD SLE 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 17, 2026

Listed by an independent dealer in Englewood, TN · On lot for 31 days · VIN verifiable at NHTSA

This used 2025 GMC Sierra 2500HD SLE is listed at $46,988 by east tennessee auto outlet in Englewood, TN 37329. It has 21,704 miles on the odometer. The exterior color is Gray. It features a RWD 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 available similar vehicles in the Englewood market, the estimated market range is $46,988 to $46,988.

This vehicle has been on the lot for 31 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 Englewood, 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 an independent dealer in Englewood, TN, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN 1GT3HME77SF120686 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

1,291

Average Price

$79,639

Price Range

$45,999–$125,000

Avg Days on Lot

55

Based on 1,291 comparable 2023-2027 GMC Sierra 2500HD listings in TN, the average asking price is $79,639. This listing at $46,988 is $32,651 below average (41% below market). Comparable prices in TN range from $45,999 to $125,000. Similar vehicles spend an average of 55 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: SLE — compare trims below)