2026 GMC Sierra 2500HD Denali Ultimate

Listed by a franchise dealer in Columbia, TN · On lot for 66 days · VIN verifiable at NHTSA

This used 2026 GMC Sierra 2500HD Denali Ultimate is listed at $89,661 by ford of columbia in Columbia, TN 38401. It has 454 miles on the odometer (dealer-reported, not independently verified by OAV). 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 Fair Price — priced at market value. Based on 21 comparable listings matched to this vehicle, the estimated market range is $88,988 to $99,899. These comparisons match year, make, and model and may currently span trims and configurations (trim-level matching is rolling out).

This vehicle has been on the lot for 66 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 Columbia, TN trucks market analysis. OAV compares vehicles using local and regional price-to-market ranges, days-on-lot, comparable count, and demand signals where available.

• View the full Columbia, TN trucks market →
• All vehicles in Columbia, TN →
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How this deal is rated

OAV compares this 2026 GMC Sierra 2500HD against similar vehicles currently available in the local and regional market — same make, model, and year range (currently across available trims and configurations; trim-level matching is rolling out). Mileage-aware adjustment is also rolling out — on very high-mileage vehicles OAV 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 surface additional verification signals.

How this listing is verified

This vehicle listing was aggregated from a franchise dealer in Columbia, TN, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN 1GT4UXEY8TF212532 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.

2026 GMC Sierra 2500HD Market in TN

Based on all 693 2024-2028 GMC Sierra 2500HD listings in the TN market, the average asking price is $80,835. This listing at $89,661 is $8,826 above the broader TN average (11% above the TN average). This is a wider, all-trim comparison across TN; OAV's price verdict above uses the closer comparable set. Comparable prices in TN range from $34,999 to $110,507. Similar vehicles spend an average of 67 days on dealer lots in this market.

Similar GMC Sierra 2500HD Listings in TN

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