Vehicle Details
2018 GMC Sierra 1500
SLE
Linden, NJ 07036
Is this 2018 GMC Sierra 1500 SLE a good deal?
OAV verdict: Unscored
Why: Listed at $11,995, comparable market range $17,995–$19,982, based on 3 comparable listings. Days on lot: 254 days (market average 56 days).
Market price position
$11,995 · $6,000 below market low
- Regional range
- $17,995 – $19,982
- vs. market low
- — $6,000 (33% below)
- Comparable vehicles
- 3
Market Retail Price (MRP™)
$18,989This vehicle $11,995 · $6,994 (37%) 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™)
$20,616This vehicle $11,995 · $8,621 (42%) below TRV
TRV™ is the average paid price for cars like this in the last 60 days (sold data through 2026-07-18) — an estimate, not an appraisal. How TRV works.
Similar vehicles recently sold in an estimated 12–82 days.
- This listing is priced about 33% 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 3.1x longer than typical for similar vehicles (cohort sells in 12–82 days; this one is at 254). 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 update continuously.
Gsm Auto Sales
Linden, NJ
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 Gsm Auto Sales for current availability of this 2018 GMC Sierra 1500 SLE 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 17, 2026Listed by an independent dealer in Linden, NJ · On lot for 254 days · VIN verifiable at NHTSA
This used 2018 GMC Sierra 1500 SLE is listed at $11,995 by gsm auto sales in Linden, NJ 07036. It has 136,802 miles on the odometer. The exterior color is Silver. It features a 4WD drivetrain with a 4.3L V6 engine and Automatic transmission.
OAV's AI-powered Price-to-Market analysis rates this vehicle as Unscored due to insufficient comparable data. Based on 3 similar vehicles in the Linden market, the estimated market range is $17,995 to $19,982. The local market range in NJ is $18,995 to $18,995.
This vehicle has been on the lot for 254 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 Linden, NJ 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 Linden, NJ, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN 1GTV2MEC4JZ225433 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 NJ
Comparable Vehicles
144
Average Price
$25,655
Price Range
$11,995–$39,380
Avg Days on Lot
56
Based on 144 comparable 2016-2020 GMC Sierra 1500 listings in NJ, the average asking price is $25,655. This listing at $11,995 is $13,660 below average (53% below market). Comparable prices in NJ range from $11,995 to $39,380. Similar vehicles spend an average of 56 days on dealer lots in this market.
Similar GMC Sierra 1500 Listings in NJ
8 comparable vehicles within ±2 model years and ±30,000 miles (subject trim: SLE — compare trims below)
2016 GMC Sierra 1500
SLE
Bethlehem Township, NJ
2018 GMC Sierra 1500
SLE
Linden, NJ
2017 GMC Sierra 1500
SLE
Aberdeen Township, NJ
2018 GMC Sierra 1500
SLE
Little Ferry, NJ
2018 GMC Sierra 1500
SLE
Monroe, NJ
2018 GMC Sierra 1500
SLE
Westville, NJ
2017 GMC Sierra 1500
SLE
Newark, NJ
2017 GMC Sierra 1500
SLE
Freehold, NJ