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

VIN3GTP1NEC7GG336620
TrimSLT
Exterior ColorBlack
DrivetrainRWD
Engine5.3L V8
TransmissionAutomatic
Fuel TypeUnleaded
Inventory Typeused
Days on Lot164

2016 GMC Sierra 1500

SLT

Great Deal
$11,600189,153 mi

Harrisburg, NC 28075

Is this 2016 GMC Sierra 1500 SLT a good deal?

OAV verdict: Great Deal

Why: Listed at $11,600, comparable market range $21,412–$31,990, based on 20 comparable listings. Days on lot: 164 days (market average 87 days).

Market price position

$11,600 · $9,812 below market low

$21,412comparable$31,990
Regional range
$21,412 – $31,990
vs. market low
— $9,812 (46% below)
Comparable vehicles
20

Market Retail Price (MRP™)

$26,701

This vehicle $11,600 · $15,101 (57%) below MRP

MRP™ is the midpoint of the comparable market range — the representative price the market is asking for similar vehicles. How MRP works.

True Retail Value (TRV™)

$16,962

This vehicle $11,600 · $5,362 (32%) below TRV

TRV™ is the average paid price for cars like this in the last 60 days (sold data through 2026-07-27) — an estimate, not an appraisal. How TRV works.

Demand-Verified· Backed by recent sales data
Faster-than-average sell-through

Similar vehicles recently sold in an estimated 1062 days.

What does Demand-Verified mean?

Verify before inquiring
  • This listing is priced about 46% 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 10–62 days; this one is at 164). 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 are rebuilt from the market snapshot shown above.

Regional Range$21,412 – $31,990

Southern Car Connection

Harrisburg, NC

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

View all vehicles from southern car connection

Request availability and out-the-door price

OAV will route your inquiry to Southern Car Connection for current availability of this 2016 GMC Sierra 1500 SLT 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 2016 GMC Sierra 1500

Listing updated: Jul 27, 2026

Listed by an independent dealer in Harrisburg, NC · On lot for 164 days · VIN verifiable at NHTSA

This used 2016 GMC Sierra 1500 SLT is listed at $11,600 by southern car connection in Harrisburg, NC 28075. It has 189,153 miles on the odometer. The exterior color is Black. It features a RWD drivetrain with a 5.3L V8 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 20 similar vehicles in the Harrisburg market, the estimated market range is $21,412 to $31,990.

This vehicle has been on the lot for 164 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 Harrisburg, 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 2016 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 Harrisburg, NC, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN 3GTP1NEC7GG336620 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 processed daily; Price-to-Market analysis uses comparable vehicles within the same geographic market.

2016 GMC Sierra 1500 Market in NC

Comparable Vehicles

196

Average Price

$21,918

Price Range

$8,995–$37,200

Avg Days on Lot

87

Based on 196 comparable 2014-2018 GMC Sierra 1500 listings in NC, the average asking price is $21,918. This listing at $11,600 is $10,318 below average (47% below market). Comparable prices in NC range from $8,995 to $37,200. Similar vehicles spend an average of 87 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: SLT — compare trims below)