Vehicle Details
2018 GMC Sierra 1500
SLT
West Columbia, SC 29169
Is this 2018 GMC Sierra 1500 SLT a good deal?
OAV verdict: Fair Price
Why: Listed at $22,995, comparable market range $22,425–$30,789, based on 19 comparable listings. Days on lot: 177 days (market average 42 days).
Market price position
$22,995 · within market range
- Regional range
- $22,425 – $30,789
- vs. market
- $570 above low · $7,794 below high
- Comparable vehicles
- 19
Market Retail Price (MRP™)
$26,607This vehicle $22,995 · $3,612 (14%) 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™)
$21,461This vehicle $22,995 · $1,534 (7%) above TRV
TRV™ is the average paid price for cars like this in the last 60 days (sold data through 2026-07-24) — an estimate, not an appraisal. How TRV works.
Similar vehicles recently sold in an estimated 13–58 days.
- This listing has been on market about 3.1x longer than typical for similar vehicles (cohort sells in 13–58 days; this one is at 177). 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.
Premier Plus Motors
West Columbia, SC
OAV routes your inquiry; pricing, taxes, fees, and availability come from the dealer.
Request availability and out-the-door price
OAV will route your inquiry to Premier Plus Motors 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 24, 2026Listed by an independent dealer in West Columbia, SC · On lot for 177 days · VIN verifiable at NHTSA
This used 2018 GMC Sierra 1500 SLT is listed at $22,995 by premier plus motors in West Columbia, SC 29169. It has 173,242 miles on the odometer. The exterior color is Gray. 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 Fair Price — priced at market value. Based on 19 similar vehicles in the West Columbia market, the estimated market range is $22,425 to $30,789. The local market range in SC is $22,864 to $29,989.
This vehicle has been on the lot for 177 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 West Columbia, 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 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 an independent dealer in West Columbia, SC, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN 3GTU2NEC5JG339488 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 SC
Comparable Vehicles
525
Average Price
$31,296
Price Range
$8,500–$51,249
Avg Days on Lot
42
Based on 525 comparable 2016-2020 GMC Sierra 1500 listings in SC, the average asking price is $31,296. This listing at $22,995 is $8,301 below average (27% below market). Comparable prices in SC range from $8,500 to $51,249. Similar vehicles spend an average of 42 days on dealer lots in this market.
Similar GMC Sierra 1500 Listings in SC
8 comparable vehicles within ±2 model years and ±30,000 miles (subject trim: SLT — compare trims below)
2019 GMC Sierra 1500
SLT
Florence, SC
2019 GMC Sierra 1500
SLT
Summerville, SC
2018 GMC Sierra 1500
SLT
Conway, SC
2017 GMC Sierra 1500
SLT
Florence, SC
2018 GMC Sierra 1500
SLT
North Charleston, SC
2017 GMC Sierra 1500
SLT
Greer, SC
2017 GMC Sierra 1500
SLT
Hartsville, SC
2016 GMC Sierra 1500
SLT
Florence, SC