Vehicle Details
2018 GMC Sierra 1500
Base
Manheim, PA 17545
Is this 2018 GMC Sierra 1500 Base a good deal?
OAV verdict: Unscored
Why: Listed at $13,595, comparable market range $14,535–$15,025, based on 5 comparable listings. Days on lot: 10 days (market average 70 days).
Market price position
$13,595 · $940 below market low
- Regional range
- $14,535 – $15,025
- vs. market low
- — $940 (6% below)
- Comparable vehicles
- 5
Market Retail Price (MRP™)
$14,780This vehicle $13,595 · $1,185 (8%) 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™)
$11,263This vehicle $13,595 · $2,332 (21%) above TRV
TRV™ is the average paid price for cars like this in the last 60 days (sold data through 2026-07-25) — an estimate, not an appraisal. How TRV works.
Similar vehicles recently sold in an estimated 15–81 days.
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.
Go Metro America
Manheim, PA
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 Go Metro America for current availability of this 2018 GMC Sierra 1500 Base 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 25, 2026Listed by an independent dealer in Manheim, PA · On lot for 10 days · VIN verifiable at NHTSA
This used 2018 GMC Sierra 1500 Base is listed at $13,595 by go metro america in Manheim, PA 17545. It has 210,267 miles on the odometer. The exterior color is White. 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 Unscored due to insufficient comparable data. Based on 5 similar vehicles in the Manheim market, the estimated market range is $14,535 to $15,025.
This vehicle has been on the lot for 10 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 Manheim, PA 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 Manheim, PA, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN 3GTU2LEC1JG109337 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 PA
Comparable Vehicles
172
Average Price
$29,265
Price Range
$12,499–$62,500
Avg Days on Lot
70
Based on 172 comparable 2016-2020 GMC Sierra 1500 listings in PA, the average asking price is $29,265. This listing at $13,595 is $15,670 below average (54% below market). Comparable prices in PA range from $12,499 to $62,500. Similar vehicles spend an average of 70 days on dealer lots in this market.
Similar GMC Sierra 1500 Listings in PA
1 comparable vehicle within ±2 model years and ±30,000 miles (subject trim: Base — compare trims below)