Is the $17,000 price on this 2018 GMC Sierra 1500 a good deal?

OAV rates this as a Great Deal because the asking price of $17,000 is below the typical market range for this vehicle.

How long does a 2018 GMC Sierra 1500 typically stay on dealer lots?

Comparable GMC Sierra 1500 listings in NC spend an average of 66 days on dealer lots.

Where is this 2018 GMC Sierra 1500 located?

This vehicle is listed in Southern Pines, NC 28387. VIN: 3GTP1NEC4JG640608. Mileage: 139,539 miles.

2018 GMC Sierra 1500 SLT for Sale in Southern Pines, NC

No Photo Available

Vehicle Details

VIN3GTP1NEC4JG640608

TrimSLT

Exterior ColorSilver

DrivetrainRWD

Engine5.3L V8

TransmissionAutomatic

Fuel TypeUnleaded

Inventory Typeused

Days on Lot4

SLT

Unscored

$17,000139,539 mi

Southern Pines, NC 28387

Is this 2018 GMC Sierra 1500 SLT a good deal?

OAV verdict: Unscored

Why: Listed at $17,000, comparable market range $27,449–$33,417, based on 7 comparable listings. Days on lot: 4 days (market average 66 days).

Market price position

$17,000 · $10,449 below market low

Comparable range: $27,449 – $33,417
vs. market low: — $10,449 (38% below)
Comparable vehicles: 7

Market Retail Price (MRP™)

$30,433

This vehicle $17,000 · $13,433 (44%) 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™)

$24,464

This vehicle $17,000 · $7,464 (31%) below TRV

TRV™ is the average paid price for cars like this in the last 60 days (sold data through 2026-07-30) — an estimate, not an appraisal. How TRV works.

Demand-Verified· Backed by recent sales data

Similar vehicles recently sold in an estimated 13–57 days.

Verify before inquiring

This listing is priced about 38% 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.

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$27,449 – $33,417

Leith Honda Aberdeen

Southern Pines, NC

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

View all vehicles from leith honda aberdeen →

Request availability and out-the-door price

OAV will route your inquiry to Leith Honda Aberdeen 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 30, 2026

Listed by a franchise dealer in Southern Pines, NC · On lot for 4 days · VIN verifiable at NHTSA

This used 2018 GMC Sierra 1500 SLT is listed at $17,000 by leith honda aberdeen in Southern Pines, NC 28387. It has 139,539 miles on the odometer (dealer-reported, not independently verified by OAV). The exterior color is Silver. 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 Unscored due to insufficient comparable data. Based on 7 comparable listings matched to this vehicle for its price verdict, the estimated market range is $27,449 to $33,417.

This vehicle has been on the lot for 4 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 Southern Pines, 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 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:

Great Deal — priced below the typical range for comparable vehicles.
Fair Price — priced within the expected range for comparable vehicles.
Overpriced — priced above the typical range for comparable vehicles.

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 Southern Pines, NC, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN 3GTP1NEC4JG640608 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.

2018 GMC Sierra 1500 Market in NC

NC Market Listings

244

Average Price

$28,041

Price Range

$11,455–$43,995

Avg Days on Lot

Based on all 244 2016-2020 GMC Sierra 1500 listings in the NC market, the average asking price is $28,041. This listing at $17,000 is $11,041 below average (39% below market). Comparable prices in NC range from $11,455 to $43,995. Similar vehicles spend an average of 66 days on dealer lots in this market.