U.S. Patent No. 12,236,477 — Patented Automotive Data Standardization Technology
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Vehicle Details

VIN1GT120E8XFF603010
TrimDenali
Exterior ColorWhite
Drivetrain4WD
Engine6.6L V8
TransmissionAutomatic
Fuel TypeDiesel
Inventory Typeused
Days on Lot253

2015 GMC Sierra 2500 Denali HD

Denali

Unscored
$32,900153,438 mi

Phoenix, AZ 85009

Is this 2015 GMC Sierra 2500 Denali HD Denali a good deal?

OAV verdict: Unscored

Why: Listed at $32,900, comparable market range $32,900–$32,900. Days on lot: 253 days (market average 113 days).

Market price position

32,900
32,900
32,900

$32,900 · only listing at this price

$32,900 — single data point
Regional range
$32,900 (0 listings)
vs. market
Exact match — no spread
Comparable vehicles
0
Demand-Verified· Backed by recent sales data

Similar vehicles recently sold in an estimated 953 days.

Verify before inquiring
  • This listing has been on market about 4.8x longer than typical for similar vehicles (cohort sells in 9–53 days; this one is at 253). 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$36,990 – $44,445

Ruly'S Auto Sales

Phoenix, AZ

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

View all vehicles from ruly's auto sales

Request availability and out-the-door price

OAV will route your inquiry to Ruly'S Auto Sales for current availability of this 2015 GMC Sierra 2500 Denali HD Denali 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 2015 GMC Sierra 2500 Denali HD

Listing updated: Jun 6, 2026

Listed by an independent dealer in Phoenix, AZ · On lot for 253 days · VIN verifiable at NHTSA

This used 2015 GMC Sierra 2500 Denali HD Denali is listed at $32,900 by ruly's auto sales in Phoenix, AZ 85009. It has 153,438 miles on the odometer. The exterior color is White. It features a 4WD drivetrain with a 6.6L 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 available similar vehicles in the Phoenix market, the estimated market range is $32,900 to $32,900.

This vehicle has been on the lot for 253 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 Phoenix, AZ 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 2015 GMC Sierra 2500 Denali HD 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:

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 Phoenix, AZ, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN 1GT120E8XFF603010 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.

2015 GMC Sierra 2500 Denali HD Market in AZ

Comparable Vehicles

19

Average Price

$38,753

Price Range

$18,995–$56,995

Avg Days on Lot

113

Based on 19 comparable 2013-2017 GMC Sierra 2500 Denali HD listings in AZ, the average asking price is $38,753. This listing at $32,900 is $5,853 below average (15% below market). Comparable prices in AZ range from $18,995 to $56,995. Similar vehicles spend an average of 113 days on dealer lots in this market.

Similar GMC Sierra 2500 Denali HD Listings in AZ

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