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

VIN3GTU2NECXJG605443
TrimSLT
Exterior ColorSilver
Drivetrain4WD
Engine5.3L V8
TransmissionAutomatic
Fuel TypeUnleaded
Inventory Typeused
Days on Lot3

2018 GMC Sierra 1500

SLT

Great Deal
$29,98799,375 mi

Augusta, KS 67010

Is this 2018 GMC Sierra 1500 SLT a good deal?

OAV verdict: Great Deal

Why: Listed at $29,987, comparable market range $29,998–$37,900, based on 10 comparable listings. Days on lot: 3 days (market average 44 days).

Market price position

$29,987 · $11 below market low

$29,998comparable$37,900
Regional range
$29,998 – $37,900
vs. market low
— $11 (0% below)
Comparable vehicles
10

Market Retail Price (MRP™)

$33,949

This vehicle $29,987 · $3,962 (12%) 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™)

$28,345

This vehicle $29,987 · $1,642 (6%) above TRV

TRV™ is the average paid price for cars like this in the last 60 days (sold data through 2026-07-19) — 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 1141 days.

What does Demand-Verified mean?

Market Breakdown

Local = comparable listings in the same metro. Regional = comparable listings across the broader state or multi-state region. Both ranges update continuously.

Local Range$30,991 – $30,991
Regional Range$29,998 – $37,900

Don Hattan Dealerships

Augusta, KS

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

View all vehicles from don hattan dealerships

Request availability and out-the-door price

OAV will route your inquiry to Don Hattan Dealerships for current availability of this 2018 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 2018 GMC Sierra 1500

Listing updated: Jul 18, 2026

Listed by a franchise dealer in Augusta, KS · On lot for 3 days · VIN verifiable at NHTSA

This used 2018 GMC Sierra 1500 SLT is listed at $29,987 by don hattan dealerships in Augusta, KS 67010. It has 99,375 miles on the odometer. The exterior color is Silver. It features a 4WD 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 10 similar vehicles in the Augusta market, the estimated market range is $29,998 to $37,900. The local market range in KS is $30,991 to $30,991.

This vehicle has been on the lot for 3 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 Augusta, KS 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 2018 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 a franchise dealer in Augusta, KS, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN 3GTU2NECXJG605443 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 updated continuously; Price-to-Market analysis uses comparable vehicles within the same geographic market.

2018 GMC Sierra 1500 Market in KS

Comparable Vehicles

340

Average Price

$29,790

Price Range

$10,499–$51,199

Avg Days on Lot

44

Based on 340 comparable 2016-2020 GMC Sierra 1500 listings in KS, the average asking price is $29,790. This listing at $29,987 is $197 above average (1% above market). Comparable prices in KS range from $10,499 to $51,199. Similar vehicles spend an average of 44 days on dealer lots in this market.

Similar GMC Sierra 1500 Listings in KS

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