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

VIN1GT4UPE78TF272835
TrimAT4
Exterior ColorBlack
Drivetrain4WD
Engine6.6L V8
TransmissionAutomatic
Fuel TypeE85 / Unleaded
Inventory Typenew
MSRP$76,170
Days on Lot12

2026 GMC Sierra 2500HD

AT4

Great Deal
$72,170225 mi

Bangor, ME 04401

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

OAV verdict: Great Deal

Why: Listed at $72,170, comparable market range $77,765–$90,489, based on 15 comparable listings. Days on lot: 12 days (market average 57 days).

Market price position

77,765
90,489
72,170

$72,170 · $5,595 below market low

$77,765comparable$90,489
Regional range
$77,765 – $90,489
vs. market low
— $5,595 (7% below)
Comparable vehicles
15
Demand-Verified· Backed by recent sales data
High Demand

Similar vehicles recently sold in an estimated 522 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$77,765 – $90,489
Regional Range$77,765 – $90,489

Quirk Auto Group

Bangor, ME

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 Quirk Auto Group 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: Jun 17, 2026

Listed by a franchise dealer in Bangor, ME · On lot for 12 days · VIN verifiable at NHTSA

This new 2026 GMC Sierra 2500HD AT4 is listed at $72,170 by quirk auto group in Bangor, ME 04401. It has 225 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 a Great Deal — priced below market value. Based on 15 similar vehicles in the Bangor market, the estimated market range is $77,765 to $90,489. The local market range in ME is $77,765 to $90,489.

This vehicle has been on the lot for 12 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 Bangor, ME 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 a franchise dealer in Bangor, ME, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN 1GT4UPE78TF272835 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 ME

Comparable Vehicles

538

Average Price

$72,716

Price Range

$41,922–$111,273

Avg Days on Lot

57

Based on 538 comparable 2024-2028 GMC Sierra 2500HD listings in ME, the average asking price is $72,716. This listing at $72,170 is $546 below average (1% below market). Comparable prices in ME range from $41,922 to $111,273. Similar vehicles spend an average of 57 days on dealer lots in this market.

Similar GMC Sierra 2500HD Listings in ME

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