2024 GMC Sierra 2500HD Denali Ultimate

Listed by an independent dealer in Parker, CO · On lot for 163 days · VIN verifiable at NHTSA

This used 2024 GMC Sierra 2500HD Denali Ultimate is listed at $74,665 by auto mart usa parker in Parker, CO 80134. It has 41,369 miles on the odometer (dealer-reported, not independently verified by OAV). The exterior color is Gray. It features a 4WD drivetrain with a 6.6L V8 engine and Automatic transmission.

OAV's independent, evidence-backed Price-to-Market analysis rates this vehicle as Fair Price — priced at market value. Based on 24 comparable listings matched to this vehicle, the estimated market range is $63,999 to $81,345. These comparisons match year, make, model, and market, 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 163 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 Parker, CO 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.

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How this deal is rated

OAV compares this 2024 GMC Sierra 2500HD against similar vehicles currently available in the local and regional market — 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 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 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 an independent dealer in Parker, CO, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN 1GT49XEY6RF188872 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.

2024 GMC Sierra 2500HD Market in CO

Based on all 616 2022-2026 GMC Sierra 2500HD listings in the CO market, the average asking price is $78,988. This listing at $74,665 is $4,323 below the broader CO average (5% below the CO average). This is a wider, all-trim comparison across CO; OAV's price verdict above uses the closer comparable set. Comparable prices in CO range from $57,476 to $96,662. Similar vehicles spend an average of 73 days on dealer lots in this market.

Similar GMC Sierra 2500HD Listings in CO

8 similar listings shown (closest matches within ±2 model years) and ±30,000 miles (subject trim: Denali Ultimate — compare trims below)