U.S. Patent No. 12,236,477 — Patented Automotive Data Standardization Technology
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2020 GMC Sierra 1500 Denali

Vehicle Details

VIN1GTU9FEL8LZ224582
TrimDenali
Exterior ColorWhite
Drivetrain4WD
Engine6.2L V8
TransmissionAutomatic
Fuel TypeUnleaded
Inventory Typeused
Days on Lot1365

2020 GMC Sierra 1500 Denali

Denali

Fair Price
$40,19199,534 mi

Derry, NH 03038

Is this 2020 GMC Sierra 1500 Denali Denali a good deal?

OAV verdict: Fair Price

Why: Listed at $40,191, comparable market range $34,550–$55,900, based on 12 comparable listings. Days on lot: 1365 days (market average 75 days).

Market price position

34,550
55,900
40,191

$40,191 · within market range

$34,550comparable$55,900
Regional range
$34,550 – $55,900
vs. market
$5,641 above low · $15,709 below high
Comparable vehicles
12
Demand-Verified· Backed by recent sales data

Similar vehicles recently sold in an estimated 1765 days.

Verify before inquiring
  • This listing has been on market about 21.0x longer than typical for similar vehicles (cohort sells in 17–65 days; this one is at 1365). 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 refresh daily.

Regional Range$34,550 – $55,900

Dealer Info

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Derry, NH

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About This 2020 GMC Sierra 1500 Denali

Listing updated: May 19, 2026

Listed by a franchise dealer in Derry, NH · On lot for 1365 days · VIN verifiable at NHTSA

This used 2020 GMC Sierra 1500 Denali Denali is listed at $40,191 by a franchise dealer in Derry, NH 03038. It has 99,534 miles on the odometer. The exterior color is White. It features a 4WD drivetrain with a 6.2L 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 12 similar vehicles in the Derry market, the estimated market range is $34,550 to $55,900.

This vehicle has been on the lot for 1365 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 Derry, NH 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 2020 GMC Sierra 1500 Denali 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:

This rating refreshes daily as inventory enters and leaves the market. The dealer on this listing has not yet activated on OAV, so the business name and contact details are anonymized here. Activated (paying) dealers appear with their verified business name and a Verified badge.

How this listing is verified

This vehicle listing was aggregated from a franchise dealer in Derry, NH, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN 1GTU9FEL8LZ224582 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 refreshed daily; Price-to-Market analysis uses comparable vehicles within the same geographic market.

2020 GMC Sierra 1500 Denali Market in NH

Comparable Vehicles

42

Average Price

$35,524

Price Range

$23,999–$56,339

Avg Days on Lot

75

Based on 42 comparable 2018-2022 GMC Sierra 1500 Denali listings in NH, the average asking price is $35,524. This listing at $40,191 is $4,667 above average (13% above market). Comparable prices in NH range from $23,999 to $56,339. Similar vehicles spend an average of 75 days on dealer lots in this market.

Similar GMC Sierra 1500 Denali Listings in NH

8 comparable vehicles within ±2 model years and ±30,000 miles (subject trim: Denali — compare trims below)