U.S. Patent No. 12,236,477 — Patented Automotive Data Standardization Technology
OAV
2025 GMC Sierra 2500HD

Vehicle Details

VIN1GD1ULE77SF372737
TrimPro
Exterior ColorWhite
Drivetrain4WD
Engine6.6L V8
TransmissionAutomatic
Fuel TypeE85 / Unleaded
Inventory Typenew
MSRP$56,720
Days on Lot195
Days on Market195

2025 GMC Sierra 2500HD

Pro

Unscored
$70,506177 miles

Davenport, IA 52807

Market price position

70,506
70,506
70,506

$70,506 · only listing at this price

$70,506 — single data point
Regional range
$70,506 (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 8107 days.

Dealer Info

Hidden
Hidden

Davenport, IA

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About This 2025 GMC Sierra 2500HD

Listing updated: May 12, 2026

Listed by a franchise dealer in Davenport, IA · On lot for 195 days · VIN verifiable at NHTSA

This new 2025 GMC Sierra 2500HD Pro is listed at $70,506 by a franchise dealer in Davenport, IA 52807. It has 177 miles on the odometer. The exterior color is White. 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 Davenport market, the estimated market range is $70,506 to $70,506.

This vehicle has been on the lot for 195 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 Davenport, IA 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:

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 Davenport, IA, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN 1GD1ULE77SF372737 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 IA

Comparable Vehicles

598

Average Price

$77,849

Price Range

$37,988–$108,415

Avg Days on Lot

60

Based on 598 comparable 2023-2027 GMC Sierra 2500HD listings in IA, the average asking price is $77,849. This listing at $70,506 is $7,343 below average (9% below market). Comparable prices in IA range from $37,988 to $108,415. Similar vehicles spend an average of 60 days on dealer lots in this market.

Similar GMC Sierra 2500HD Listings in IA

8 comparable vehicles with similar year and mileage