U.S. Patent No. 12,236,477 — Patented Automotive Data Standardization Technology · Patent Pending for Additional Innovations
OAV
2026 GMC Sierra 2500HD

Vehicle Details

VIN1GT4UPEY2TF286237
TrimAT4
Exterior ColorBlack
Drivetrain4WD
Engine6.6L V8
TransmissionAutomatic
Fuel TypeDiesel
Inventory Typenew
MSRP$92,225
Days on Lot3
Days on Market2

2026 GMC Sierra 2500HD

AT4

Overpriced
$91,2250 miles

Fayette, AL 35555

Market price position

75,219
90,730
91,225

$91,225 · $495 above market high

$75,219comparable$90,730
Regional range
$75,219 – $90,730
vs. market high
+ $495 (1% above)
Comparable vehicles
11
Demand-Verified· Backed by recent sales data
Faster-than-average sell-through

Similar vehicles recently sold in an estimated 853 days.

What does Demand-Verified mean?

Market Breakdown

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

Local Range$90,560 – $90,730
Regional Range$75,219 – $90,730

Dealer Info

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Fayette, AL

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About This 2026 GMC Sierra 2500HD

Listing updated: May 6, 2026

Listed by a franchise dealer in Fayette, AL · On lot for 3 days · VIN verifiable at NHTSA

This new 2026 GMC Sierra 2500HD AT4 is listed at $91,225 by a franchise dealer in Fayette, AL 35555. 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 Overpriced — priced above market value. Based on 11 similar vehicles in the Fayette market, the estimated market range is $75,219 to $90,730. The local market range in AL is $90,560 to $90,730.

This vehicle has been on the lot for 3 days.

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

How this deal is rated

OAV compares this 2026 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:

This rating refreshes daily as inventory enters and leaves the market. The dealer on this listing has not yet activated on OAV, so the business name and contact details are anonymized here. Activated (paying) dealers appear with their verified business name and a Verified badge.

How this listing is verified

This vehicle listing was aggregated from a franchise dealer in Fayette, AL, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN 1GT4UPEY2TF286237 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.

2026 GMC Sierra 2500HD Market in AL

Comparable Vehicles

1,313

Average Price

$83,623

Price Range

$39,924–$126,813

Avg Days on Lot

53

Based on 1,313 comparable 2024-2028 GMC Sierra 2500HD listings in AL, the average asking price is $83,623. This listing at $91,225 is $7,602 above average (9% above market). Comparable prices in AL range from $39,924 to $126,813. Similar vehicles spend an average of 53 days on dealer lots in this market.

Similar GMC Sierra 2500HD Listings in AL

8 comparable vehicles with similar year and mileage