U.S. Patent No. 12,236,477 — Patented Automotive Data Standardization Technology · Patent Pending for Additional Innovations
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2023 GMC Sierra 1500 Denali

Vehicle Details

VIN1GTUUGE88PZ288854
TrimDenali
Exterior ColorBlack
Drivetrain4WD
Engine3.0L I6
TransmissionAutomatic
Fuel TypeDiesel
Inventory Typeused
Days on Lot38
Days on Market173

2023 GMC Sierra 1500 Denali

Denali

Unscored
$49,10159,382 miles

Charles City, IA 50616

Market price position

49,101
49,101
49,101

$49,101 · only listing at this price

$49,101 — single data point
Regional range
$49,101 (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 1764 days.

Market Breakdown

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

Regional Range$46,694 – $55,787

Dealer Info

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Charles City, IA

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About This 2023 GMC Sierra 1500 Denali

Listing updated: May 7, 2026

Listed by a franchise dealer in Charles City, IA · On lot for 38 days · VIN verifiable at NHTSA

This used 2023 GMC Sierra 1500 Denali Denali is listed at $49,101 by a franchise dealer in Charles City, IA 50616. It has 59,382 miles on the odometer. The exterior color is Black. It features a 4WD drivetrain with a 3.0L I6 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 Charles City market, the estimated market range is $49,101 to $49,101.

This vehicle has been on the lot for 38 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 2023 GMC Sierra 1500 Denali 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 Charles City, IA, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN 1GTUUGE88PZ288854 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.

2023 GMC Sierra 1500 Denali Market in IA

Comparable Vehicles

331

Average Price

$53,249

Price Range

$33,183–$77,000

Avg Days on Lot

61

Based on 331 comparable 2021-2025 GMC Sierra 1500 Denali listings in IA, the average asking price is $53,249. This listing at $49,101 is $4,148 below average (8% below market). Comparable prices in IA range from $33,183 to $77,000. Similar vehicles spend an average of 61 days on dealer lots in this market.

Similar GMC Sierra 1500 Denali Listings in IA

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