U.S. Patent No. 12,236,477 — Patented Automotive Data Standardization Technology
OAV
No Photo Available

Vehicle Details

VIN1GC4YVEY3LF157383
TrimHigh Country
Exterior ColorWhite
Drivetrain4WD
Engine6.6L V8
TransmissionAutomatic
Fuel TypeDiesel
Inventory Typeused
Days on Lot25

2020 Chevrolet Silverado 3500HD

High Country

Unscored
$46,561149,689 mi

Charleston, SC 29407

Is this 2020 Chevrolet Silverado 3500HD High Country a good deal?

OAV verdict: Unscored

Why: Listed at $46,561, comparable market range $46,561–$46,561. Days on lot: 25 days (market average 88 days).

Market price position

46,561
46,561
46,561

$46,561 · only listing at this price

$46,561 — single data point
Regional range
$46,561 (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 2578 days.

Rick Hendrick Chevrolet

Charleston, SC

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

View all vehicles from rick hendrick chevrolet

Request availability and out-the-door price

OAV will route your inquiry to Rick Hendrick Chevrolet for current availability of this 2020 Chevrolet Silverado 3500HD High Country 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 2020 Chevrolet Silverado 3500HD

Listing updated: Jun 25, 2026

Listed by a franchise dealer in Charleston, SC · On lot for 25 days · VIN verifiable at NHTSA

This used 2020 Chevrolet Silverado 3500HD High Country is listed at $46,561 by rick hendrick chevrolet in Charleston, SC 29407. It has 149,689 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 Charleston market, the estimated market range is $46,561 to $46,561.

This vehicle has been on the lot for 25 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 2020 Chevrolet Silverado 3500HD 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 1GC4YVEY3LF157383 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.

2020 Chevrolet Silverado 3500HD Market in SC

Comparable Vehicles

160

Average Price

$48,446

Price Range

$32,900–$63,470

Avg Days on Lot

88

Based on 160 comparable 2018-2022 Chevrolet Silverado 3500HD listings in SC, the average asking price is $48,446. This listing at $46,561 is $1,885 below average (4% below market). Comparable prices in SC range from $32,900 to $63,470. Similar vehicles spend an average of 88 days on dealer lots in this market.

Similar Chevrolet Silverado 3500HD Listings in SC

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