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

VIN1GT1UPEY8TF220360
TrimAT4
Drivetrain4WD
Engine6.6L V8
TransmissionAutomatic
Fuel TypeDiesel
Inventory Typeused
Days on Lot14

2026 GMC Sierra 2500HD

AT4

Unscored
$91,967Mileage not verified

Frederick, MD 21701

Is this 2026 GMC Sierra 2500HD AT4 a good deal?

OAV verdict: Unscored

Why: Listed at $91,967, comparable market range $91,967–$91,967. Days on lot: 14 days (market average 59 days).

Market price position

91,967
91,967
91,967

$91,967 · only listing at this price

$91,967 — single data point
Regional range
$91,967 (0 listings)
vs. market
Exact match — no spread
Comparable vehicles
0
Demand-Verified· Backed by recent sales data
Faster-than-average sell-through

Similar vehicles recently sold in an estimated 659 days.

What does Demand-Verified mean?

Krietz Auto

Frederick, MD

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 Krietz Auto for current availability of this 2026 GMC Sierra 2500HD AT4 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 2026 GMC Sierra 2500HD

Listing updated: Jul 11, 2026

Listed by an independent dealer in Frederick, MD · On lot for 14 days · VIN verifiable at NHTSA

This used 2026 GMC Sierra 2500HD AT4 is listed at $91,967 by krietz auto in Frederick, MD 21701. It has 19 miles on the odometer. 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 available similar vehicles in the Frederick market, the estimated market range is $91,967 to $91,967.

This vehicle has been on the lot for 14 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 Frederick, MD 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 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:

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 Frederick, MD, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN 1GT1UPEY8TF220360 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 MD

Comparable Vehicles

781

Average Price

$77,203

Price Range

$42,349–$113,349

Avg Days on Lot

59

Based on 781 comparable 2024-2028 GMC Sierra 2500HD listings in MD, the average asking price is $77,203. This listing at $91,967 is $14,764 above average (19% above market). Comparable prices in MD range from $42,349 to $113,349. Similar vehicles spend an average of 59 days on dealer lots in this market.

Similar GMC Sierra 2500HD Listings in MD

8 comparable vehicles within ±2 model years and ±30,000 miles (subject trim: AT4 — compare trims below)