Is the $24,995 price on this 2018 GMC Sierra 1500 a good deal?

OAV rates this as Fair Price because the asking price of $24,995 is within 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 CA spend an average of 93 days on dealer lots.

Where is this 2018 GMC Sierra 1500 located?

This vehicle is listed in Fullerton, CA 92832. VIN: 3GTP1NEC7JG468574. Mileage: 117,436 miles.

What is the fair market price range for this 2018 GMC Sierra 1500?

OAV's Price-to-Market analysis estimates the fair market range is $22,130 to $32,703, based on 20 comparable listings matched to this vehicle.

2018 GMC Sierra 1500 SLT for Sale in Fullerton, CA

Dealer imagery unavailable to OAVRequest current photos and confirm the vehicle's condition with the dealer.

Vehicle Details

VIN3GTP1NEC7JG468574

TrimSLT

Exterior ColorWhite

DrivetrainRWD

Engine5.3L V8

TransmissionAutomatic

Fuel TypeUnleaded

Inventory Typeused

Days on Lot104

SLT

Fair Price

$24,995117,436 mi

Fullerton, CA 92832

Is this 2018 GMC Sierra 1500 SLT a good deal?

OAV verdict: Fair Price

Why: Listed at $24,995, comparable market range $22,130–$32,703, based on 20 comparable listings. Days on lot: 104 days (market average 93 days).

Market price position

$24,995 · within market range

Comparable range: $22,130 – $32,703
vs. market: $2,865 above low · $7,708 below high
Comparable vehicles: 20

Market Retail Price (MRP™)

$27,417

This vehicle $24,995 · $2,422 (9%) 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™)

$26,468

This vehicle $24,995 · $1,473 (6%) below TRV

TRV™ is the average paid price for cars like this in the last 60 days (sold data through 2026-07-31) — 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.

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$22,130 – $32,703

Lsm Cars

Fullerton, CA

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

View all vehicles from lsm cars →

Request availability and out-the-door price

OAV will route your inquiry to Lsm Cars 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 31, 2026

Listed by an independent dealer in Fullerton, CA · On lot for 104 days · VIN verifiable at NHTSA

This used 2018 GMC Sierra 1500 SLT is listed at $24,995 by lsm cars in Fullerton, CA 92832. It has 117,436 miles on the odometer (dealer-reported, not independently verified by OAV). The exterior color is White. 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 Fair Price — priced at market value. Based on 20 comparable listings matched to this vehicle, the estimated market range is $22,130 to $32,703. These comparisons match year, make, and model and may currently span trims and configurations (trim-level matching is rolling out).

This vehicle has been on the lot for 104 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 Fullerton, CA 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 (currently across available trims and configurations; trim-level matching is rolling out), 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 Fullerton, CA, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN 3GTP1NEC7JG468574 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 CA

CA Market Listings

269

Average Price

$28,094

Price Range

$6,990–$50,500

Avg Days on Lot

Based on all 269 2016-2020 GMC Sierra 1500 listings in the CA market, the average asking price is $28,094. This listing at $24,995 is $3,099 below the broader CA average (11% below the CA average). This is a wider, all-trim comparison across CA; OAV's price verdict above uses the closer comparable set. Comparable prices in CA range from $6,990 to $50,500. Similar vehicles spend an average of 93 days on dealer lots in this market.