Vehicle Details
2020 GMC Sierra 2500 Denali HD
Denali
Billings, MT 59106
Is this 2020 GMC Sierra 2500 Denali HD Denali a good deal?
OAV verdict: Unscored
Why: Listed at —. Days on lot: 17 days (market average 64 days).
Market price position
Insufficient comparable data to score this listing.
Market Breakdown
Local = comparable listings in the same metro. Regional = comparable listings across the broader state or multi-state region. Both ranges update continuously.
Kia Of Billings
Billings, MT
OAV routes your inquiry; pricing, taxes, fees, and availability come from the dealer.
Request availability and out-the-door price
OAV will route your inquiry to Kia Of Billings for current availability of this 2020 GMC Sierra 2500 Denali HD 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 2020 GMC Sierra 2500 Denali HD
Listing updated: Jul 18, 2026Listed by a franchise dealer in Billings, MT · On lot for 17 days · VIN verifiable at NHTSA
This used 2020 GMC Sierra 2500 Denali HD Denali is listed at an unlisted price by kia of billings in Billings, MT 59106. It has 114,531 miles on the odometer. The exterior color is White. It features a 4WD drivetrain with a 6.6L V8 engine and Automatic transmission.
This vehicle has been on the lot for 17 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 Billings, MT 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 2020 GMC Sierra 2500 Denali HD 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 Billings, MT, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN 1GT49REY7LF100849 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 updated continuously; Price-to-Market analysis uses comparable vehicles within the same geographic market.
2020 GMC Sierra 2500 Denali HD Market in MT
Comparable Vehicles
15
Average Price
$51,589
Price Range
$41,999–$58,211
Avg Days on Lot
64
Based on 15 comparable 2018-2022 GMC Sierra 2500 Denali HD listings in MT, the average asking price is $51,589. Comparable prices in MT range from $41,999 to $58,211. Similar vehicles spend an average of 64 days on dealer lots in this market.
Similar GMC Sierra 2500 Denali HD Listings in MT
4 comparable vehicles within ±2 model years and ±30,000 miles (subject trim: Denali — compare trims below)
2018 GMC Sierra 2500 Denali HD
Denali
Sidney, MT
2020 GMC Sierra 2500 Denali HD
Denali
Helena, MT
2020 GMC Sierra 2500 Denali HD
Denali
Butte, MT
2020 GMC Sierra 2500 Denali HD
Denali
Helena, MT