
Vehicle Details
2026 GMC Sierra 3500HD
SLE
Tremonton, UT 84337
Is this 2026 GMC Sierra 3500HD SLE a good deal?
OAV verdict: Unscored
Why: Listed at $66,294, comparable market range $67,714–$76,640, based on 8 comparable listings. Days on lot: 20 days (market average 75 days).
Market price position
$66,294 · $1,420 below market low
- Regional range
- $67,714 – $76,640
- vs. market low
- — $1,420 (2% below)
- Comparable vehicles
- 8
Similar vehicles recently sold in an estimated 2–27 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
Tremonton, UT
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About This 2026 GMC Sierra 3500HD
Listing updated: May 20, 2026Listed by a franchise dealer in Tremonton, UT · On lot for 20 days · VIN verifiable at NHTSA
This new 2026 GMC Sierra 3500HD SLE is listed at $66,294 by a franchise dealer in Tremonton, UT 84337. It has 6 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 8 similar vehicles in the Tremonton market, the estimated market range is $67,714 to $76,640. The local market range in UT is $76,284 to $76,284.
This vehicle has been on the lot for 20 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 Tremonton, UT 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 3500HD 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 Tremonton, UT, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN 1GT4UTE71TF281739 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 3500HD Market in UT
Comparable Vehicles
777
Average Price
$80,693
Price Range
$46,284–$120,528
Avg Days on Lot
75
Based on 777 comparable 2024-2028 GMC Sierra 3500HD listings in UT, the average asking price is $80,693. This listing at $66,294 is $14,399 below average (18% below market). Comparable prices in UT range from $46,284 to $120,528. Similar vehicles spend an average of 75 days on dealer lots in this market.
Similar GMC Sierra 3500HD Listings in UT
8 comparable vehicles within ±2 model years and ±30,000 miles (subject trim: SLE — compare trims below)

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