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

VIN1GTR8BEK1MZ182833
TrimSLE
DrivetrainRWD
Engine2.7L I4
TransmissionAutomatic
Fuel TypeUnleaded
Inventory Typeused
Days on Lot127

2021 GMC Sierra 1500

SLE

Great Deal
$21,999132,926 mi

Concord, NC 28025

Is this 2021 GMC Sierra 1500 SLE a good deal?

OAV verdict: Great Deal

Why: Listed at $21,999, comparable market range $32,933–$35,886, based on 19 comparable listings. Days on lot: 127 days (market average 39 days).

Market price position

32,933
35,886
21,999

$21,999 · $10,934 below market low

$32,933$35,886 comparable
Regional range
$32,933 – $35,886
vs. market low
— $10,934 (33% below)
Comparable vehicles
19
Demand-Verified· Backed by recent sales data
Faster-than-average sell-through

Similar vehicles recently sold in an estimated 648 days.

What does Demand-Verified mean?

Verify before inquiring
  • This listing is priced about 33% below the lowest comparable vehicle in the regional market. Discounts at this scale frequently indicate accident damage, branded title (salvage or rebuilt), or undisclosed mechanical issues. Strongly recommend pulling a vehicle history report and inspecting listing photos carefully before inquiring.
  • This listing has been on market about 2.6x longer than typical for similar vehicles (cohort sells in 6–48 days; this one is at 127). Long days-on-lot on a fast-turn cohort can signal title concerns, mechanical issues, or pricing the dealer won't actually honor. Recommend a vehicle history report before spending more time.

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$32,933 – $35,886

Car Store Auto Sales Inc

Concord, NC

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

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OAV will route your inquiry to Car Store Auto Sales Inc for current availability of this 2021 GMC Sierra 1500 SLE 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 2021 GMC Sierra 1500

Listing updated: Jun 12, 2026

Listed by an independent dealer in Concord, NC · On lot for 127 days · VIN verifiable at NHTSA

This used 2021 GMC Sierra 1500 SLE is listed at $21,999 by car store auto sales inc in Concord, NC 28025. It has 132,926 miles on the odometer. It features a RWD drivetrain with a 2.7L I4 engine and Automatic transmission.

OAV's AI-powered Price-to-Market analysis rates this vehicle as a Great Deal — priced below market value. Based on 19 similar vehicles in the Concord market, the estimated market range is $32,933 to $35,886.

This vehicle has been on the lot for 127 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 Concord, NC 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 GMC Sierra 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:

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 an independent dealer in Concord, NC, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN 1GTR8BEK1MZ182833 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 GMC Sierra 1500 Market in NC

Comparable Vehicles

3,829

Average Price

$42,117

Price Range

$15,995–$67,900

Avg Days on Lot

39

Based on 3,829 comparable 2019-2023 GMC Sierra 1500 listings in NC, the average asking price is $42,117. This listing at $21,999 is $20,118 below average (48% below market). Comparable prices in NC range from $15,995 to $67,900. Similar vehicles spend an average of 39 days on dealer lots in this market.

Similar GMC Sierra 1500 Listings in NC

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