Is the $70,591 price on this 2025 GMC Sierra 2500HD a good deal?

OAV rates this as Fair Price because the asking price of $70,591 is within the typical market range for this vehicle.

What is the average price for a 2025 GMC Sierra 2500HD in IL?

Based on 1,206 comparable listings in IL, the average asking price for a 2023-2027 GMC Sierra 2500HD is $78,731, with prices ranging from $30,200 to $105,942.

How long does a 2025 GMC Sierra 2500HD typically stay on dealer lots?

Comparable GMC Sierra 2500HD listings in IL spend an average of 67 days on dealer lots.

Where is this 2025 GMC Sierra 2500HD located?

This vehicle is listed in Mount Carroll, IL 61053. VIN: 1GT4UREY3SF324259. Mileage: 21,142 miles.

2025 GMC Sierra 2500HD Denali for Sale in Mount Carroll, IL

No Photo Available

Vehicle Details

VIN1GT4UREY3SF324259

TrimDenali

Exterior ColorWhite

Drivetrain4WD

Engine6.6L V8

TransmissionAutomatic

Fuel TypeDiesel

Inventory Typeused

Days on Lot28

Denali

Unscored

$70,59121,142 mi

Mount Carroll, IL 61053

Is this 2025 GMC Sierra 2500HD Denali a good deal?

OAV verdict: Unscored

Why: Listed at $70,591, comparable market range $67,981–$78,121, based on 3 comparable listings. Days on lot: 28 days (market average 67 days).

Market price position

$70,591 · within market range

Regional range: $67,981 – $78,121
vs. market: $2,610 above low · $7,530 below high
Comparable vehicles: 3

Market Retail Price (MRP™)

$73,051

This vehicle $70,591 · $2,460 (3%) 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™)

$73,406

This vehicle $70,591 · $2,815 (4%) below TRV

TRV™ is the average paid price for cars like this in the last 60 days (sold data through 2026-07-30) — an estimate, not an appraisal. How TRV works.

Demand-Verified· Backed by recent sales data

Similar vehicles recently sold in an estimated 14–51 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$67,981 – $78,121

Kunes Auto Group Of Mt. Carroll

Mount Carroll, IL

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

View all vehicles from kunes auto group of mt. carroll →

Request availability and out-the-door price

OAV will route your inquiry to Kunes Auto Group Of Mt. Carroll for current availability of this 2025 GMC Sierra 2500HD 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 2025 GMC Sierra 2500HD

Listing updated: Jul 29, 2026

Listed by a franchise dealer in Mount Carroll, IL · On lot for 28 days · VIN verifiable at NHTSA

This used 2025 GMC Sierra 2500HD Denali is listed at $70,591 by kunes auto group of mt. carroll in Mount Carroll, IL 61053. It has 21,142 miles on the odometer (dealer-reported, not independently verified by OAV). 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 3 similar vehicles in the Mount Carroll market, the estimated market range is $67,981 to $78,121.

This vehicle has been on the lot for 28 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 Mount Carroll, IL 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 2025 GMC Sierra 2500HD 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 a franchise dealer in Mount Carroll, IL, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN 1GT4UREY3SF324259 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.

2025 GMC Sierra 2500HD Market in IL

Comparable Vehicles

1,206

Average Price

$78,731

Price Range

$30,200–$105,942

Avg Days on Lot

Based on 1,206 comparable 2023-2027 GMC Sierra 2500HD listings in IL, the average asking price is $78,731. This listing at $70,591 is $8,140 below average (10% below market). Comparable prices in IL range from $30,200 to $105,942. Similar vehicles spend an average of 67 days on dealer lots in this market.