2024 GMC Sierra 1500 AT4
View this vehicle at nucar →Vehicle Details
AT4
New Castle, DE 19720
Is this 2024 GMC Sierra 1500 AT4 a good deal?
OAV verdict: Great Deal
Why: Listed at $36,562, comparable market range $49,069–$60,000, based on 29 comparable listings. Listed 48 days · about typical for comparable local listings (typical ~15–60 days).
Market price position
$36,562 · $12,507 below market low
- Comparable range
- $49,069 – $60,000
- vs. market low
- — $12,507 (25% below)
- Comparable vehicles
- 29
Market Retail Price (MRP™)
$54,535This vehicle $36,562 · $17,973 (33%) 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™)
$50,891This vehicle $36,562 · $14,329 (28%) below TRV
TRV™ is the average paid price for cars like this in the last 60 days (sold data through 2026-09-05) — an estimate, not an appraisal. How TRV works.
Comparable vehicles nationally recently sold in an estimated 26–93 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.
Nucar
New Castle, DE
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OAV will route your inquiry to Nucar for current availability of this 2024 GMC Sierra 1500 AT4 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 2024 GMC Sierra 1500
Listing updated: Sep 5, 2026Listed by a franchise dealer in New Castle, DE · On lot for 48 days · VIN verifiable at NHTSA
This used 2024 GMC Sierra 1500 AT4 is listed at $36,562 by nucar in New Castle, DE 19720. It has 106,025 miles on the odometer (dealer-reported, not independently verified by OAV). The exterior color is Gray. It features a 4WD drivetrain with a 3.0L I6 engine and Automatic transmission.
OAV's independent, evidence-backed Price-to-Market analysis rates this vehicle as a Great Deal — priced below market value. Based on 29 comparable listings matched to this vehicle, the estimated market range is $49,069 to $60,000. These comparisons match year, make, and model, using trim where trim data supports it. OAV does not adjust comparables for odometer — where mileage would distort a verdict, it withholds one instead.
This vehicle has been on the lot for 48 days.
Analysis powered by OAV's patented inventory standardization technology (U.S. Patent No. 12,236,477). Verdict methodology ptm-verdict-v1 · snapshot Sep 5, 2026. The patented comparable band is the input; ptm-verdict-v1 is the versioned OAV rule set that turns it into this verdict.
Market context
This listing is part of OAV's broader New Castle, DE trucks market analysis. OAV compares vehicles by local and regional price-to-market ranges and comparable count; days-on-lot and demand signals are shown separately, not as verdict inputs.
How this deal is rated
OAV compares this 2024 GMC Sierra 1500 against similar vehicles currently available for sale — same make, model, and year range, using trim where trim data supports it. OAV does not adjust comparables for odometer; on very high-mileage vehicles it withholds a verdict rather than overstate a discount the odometer explains. Based on where this listing falls in that comparable set, it is rated:
- Great Deal — priced below the comparable-range floor by a meaningful margin (OAV's minimum-gap rule); a listing below the floor by less than that margin is Fair Price.
- 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 can surface additional verification signals, but commercial participation never changes a listing's Price-to-Market verdict, eligibility, ranking, or confidence.
How this listing is verified
This vehicle listing was aggregated from a franchise dealer in New Castle, DE, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN 3GTUUEE89RG340435 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.
2024 GMC Sierra 1500 Market in DE
DE Market Listings
230
Average Price
$62,165
Price Range
$45,280–$78,219
Avg Days on Lot
60
Based on all 230 2022-2026 GMC Sierra 1500 listings in the DE market, the average asking price is $62,165. This listing at $36,562 is $25,603 below the broader DE average (41% below the DE average). This is a wider, all-trim comparison across DE; OAV's price verdict above uses the closer comparable set. Comparable prices in DE range from $45,280 to $78,219. Similar vehicles spend an average of 60 days on dealer lots in this market.
Similar GMC Sierra 1500 Listings in DE
2 similar listings shown (closest matches within ±2 model years) and ±30,000 miles (subject trim: AT4 — compare trims below)
This is a broad, statewide same-model set (any trim, mileage, or title) — not the qualified comparable cohort behind the verdict above; lower prices here typically reflect a different trim, higher mileage, or a branded title.