
Vehicle Details
2026 GMC Sierra 2500HD
AT4X
Gilbert, AZ 85297
Is this 2026 GMC Sierra 2500HD AT4X a good deal?
OAV verdict: Unscored
Why: Listed at $79,700, comparable market range $88,391–$93,850, based on 3 comparable listings. Days on lot: 18 days (market average 72 days).
Market price position
$79,700 · $8,691 below market low
- Regional range
- $88,391 – $93,850
- vs. market low
- — $8,691 (10% below)
- Comparable vehicles
- 3
Similar vehicles recently sold in an estimated 5–52 days.
What does Demand-Verified mean?
Market Breakdown
Local = comparable listings in the same metro. Regional = comparable listings across the broader state or multi-state region. Both ranges refresh daily.
Dealer Info
Gilbert, AZ
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About This 2026 GMC Sierra 2500HD
Listing updated: May 21, 2026Listed by a franchise dealer in Gilbert, AZ · On lot for 18 days · VIN verifiable at NHTSA
This used 2026 GMC Sierra 2500HD AT4X is listed at $79,700 by a franchise dealer in Gilbert, AZ 85297. It has 6,602 miles on the odometer. The exterior color is Beige. 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 Gilbert market, the estimated market range is $88,391 to $93,850.
This vehicle has been on the lot for 18 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 Gilbert, 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 2026 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 Gilbert, AZ, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN 1GT4UZE77TF118581 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.
2026 GMC Sierra 2500HD Market in AZ
Comparable Vehicles
960
Average Price
$80,438
Price Range
$38,459–$119,703
Avg Days on Lot
72
Based on 960 comparable 2024-2028 GMC Sierra 2500HD listings in AZ, the average asking price is $80,438. This listing at $79,700 is $738 below average (1% below market). Comparable prices in AZ range from $38,459 to $119,703. Similar vehicles spend an average of 72 days on dealer lots in this market.
Similar GMC Sierra 2500HD Listings in AZ
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