U.S. Patent No. 12,236,477 — Patented Automotive Data Standardization Technology · Patent Pending for Additional Innovations
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2025 GMC Sierra 2500HD

Vehicle Details

VIN1GT4UZEY2SF248209
TrimAT4X
Exterior ColorBlack
Drivetrain4WD
Engine6.6L V8
TransmissionAutomatic
Fuel TypeDiesel
Inventory Typeused
MSRP$79,692
Days on Lot25
Days on Market75

2025 GMC Sierra 2500HD

AT4X

Fair Price
$79,69227,305 miles

Middlebury, VT 05753

Market price position

79,692
79,692
79,692

$79,692 · only listing at this price

$79,692 — single data point
Regional range
$79,692 (0 listings)
vs. market
Exact match — no spread
Comparable vehicles
0

Dealer Info

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Middlebury, VT

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About This 2025 GMC Sierra 2500HD

Listing updated: Apr 20, 2026

This used 2025 GMC Sierra 2500HD AT4X is listed at $79,692 by a dealer in Middlebury, VT 05753. It has 27,305 miles on the odometer. The exterior color is Black. 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 Fair Price — priced at market value. Based on available similar vehicles in the Middlebury market, the estimated market range is $79,692 to $79,692.

This vehicle has been on the lot for 25 days.

Analysis powered by OAV's patented inventory standardization technology (U.S. Patent No. 12,236,477).

2025 GMC Sierra 2500HD Market in VT

Comparable Vehicles

323

Average Price

$68,840

Price Range

$43,996–$96,573

Avg Days on Lot

60

Based on 323 comparable 2023-2027 GMC Sierra 2500HD listings in VT, the average asking price is $68,840. This listing at $79,692 is $10,852 above average (16% above market). Comparable prices in VT range from $43,996 to $96,573. Similar vehicles spend an average of 60 days on dealer lots in this market.

Similar GMC Sierra 2500HD Listings in VT

8 comparable vehicles with similar year and mileage