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

VIN1GT49PEY8PF196484
TrimAT4
Exterior ColorWhite
Drivetrain4WD
Engine6.6L V8
TransmissionAutomatic
Fuel TypeDiesel
Inventory Typeused
Days on Lot21

2023 GMC Sierra 2500HD

AT4

Unscored
$55,123110,312 mi

Charleston, SC 29407

Is this 2023 GMC Sierra 2500HD AT4 a good deal?

OAV verdict: Unscored

Why: Listed at $55,123, comparable market range $60,289–$60,289, based on 3 comparable listings. Days on lot: 21 days (market average 49 days).

Market price position

60,289
60,289
55,123

$55,123 · $5,166 below the market benchmark

$60,289 — single data point
Regional range
$60,289 (3 listings)
vs. market low
— $5,166 (9% below)
Comparable vehicles
3
Demand-Verified· Backed by recent sales data

Similar vehicles recently sold in an estimated 1557 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$60,289 – $60,289

Rick Hendrick Dodge Chrysler Jeep Ram

Charleston, SC

OAV routes your inquiry; pricing, taxes, fees, and availability come from the dealer.

View all vehicles from rick hendrick dodge chrysler jeep ram

Request availability and out-the-door price

OAV will route your inquiry to Rick Hendrick Dodge Chrysler Jeep Ram for current availability of this 2023 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 2023 GMC Sierra 2500HD

Listing updated: Jun 9, 2026

Listed by a franchise dealer in Charleston, SC · On lot for 21 days · VIN verifiable at NHTSA

This used 2023 GMC Sierra 2500HD AT4 is listed at $55,123 by rick hendrick dodge chrysler jeep ram in Charleston, SC 29407. It has 110,312 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 3 similar vehicles in the Charleston market, the estimated market range is $60,289 to $60,289.

This vehicle has been on the lot for 21 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 Charleston, SC 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 2023 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 Charleston, SC, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN 1GT49PEY8PF196484 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 2500HD Market in SC

Comparable Vehicles

808

Average Price

$77,388

Price Range

$34,920–$109,737

Avg Days on Lot

49

Based on 808 comparable 2021-2025 GMC Sierra 2500HD listings in SC, the average asking price is $77,388. This listing at $55,123 is $22,265 below average (29% below market). Comparable prices in SC range from $34,920 to $109,737. Similar vehicles spend an average of 49 days on dealer lots in this market.

Similar GMC Sierra 2500HD Listings in SC

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