U.S. Patent No. 12,236,477 — Patented Automotive Data Standardization Technology
OAV
2021 Chevrolet Silverado 1500

Vehicle Details

VIN1GCPWCET9MZ229988
TrimLT
Exterior ColorSilver
DrivetrainRWD
Engine3.0L I6
TransmissionAutomatic
Fuel TypeDiesel
Inventory Typeused
Days on Lot41

2021 Chevrolet Silverado 1500

LT

Unscored
$26,99999,661 miles

Myrtle Beach, SC 29579

Market price position

29,998
33,225
26,999

$26,999 · $2,999 below market low

$29,998comparable$33,225
Regional range
$29,998 – $33,225
vs. market low
— $2,999 (10% 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.

Local Range$29,998 – $29,998
Regional Range$29,998 – $33,225

Dealer Info

Hidden
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Myrtle Beach, SC

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About This 2021 Chevrolet Silverado 1500

Listing updated: May 13, 2026

Listed by a franchise dealer in Myrtle Beach, SC · On lot for 41 days · VIN verifiable at NHTSA

This used 2021 Chevrolet Silverado 1500 LT is listed at $26,999 by a franchise dealer in Myrtle Beach, SC 29579. It has 99,661 miles on the odometer. The exterior color is Silver. It features a RWD drivetrain with a 3.0L I6 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 Myrtle Beach market, the estimated market range is $29,998 to $33,225. The local market range in SC is $29,998 to $29,998.

This vehicle has been on the lot for 41 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 Myrtle Beach, 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 2021 Chevrolet Silverado 1500 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 Myrtle Beach, SC, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN 1GCPWCET9MZ229988 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.

2021 Chevrolet Silverado 1500 Market in SC

Comparable Vehicles

2,594

Average Price

$37,763

Price Range

$11,900–$91,194

Avg Days on Lot

50

Based on 2,594 comparable 2019-2023 Chevrolet Silverado 1500 listings in SC, the average asking price is $37,763. This listing at $26,999 is $10,764 below average (29% below market). Comparable prices in SC range from $11,900 to $91,194. Similar vehicles spend an average of 50 days on dealer lots in this market.

Similar Chevrolet Silverado 1500 Listings in SC

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