Vehicle Details
2021 GMC Sierra 1500 Denali
Denali
Aurora, CO 80012
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 refresh daily.
Dealer Info
Aurora, CO
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About This 2021 GMC Sierra 1500 Denali
Listing updated: Apr 25, 2026Listed by a franchise dealer in Aurora, CO · On lot for 8 days · VIN verifiable at NHTSA
This used 2021 GMC Sierra 1500 Denali Denali is listed at an unlisted price by a franchise dealer in Aurora, CO 80012. It has 31,234 miles on the odometer. The exterior color is Blue. It features a 4WD drivetrain with a 6.2L 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 18 similar vehicles in the Aurora market, the estimated market range is $34,998 to $63,900.
This vehicle has been on the lot for 8 days.
Analysis powered by OAV's patented inventory standardization technology (U.S. Patent No. 12,236,477).
How this deal is rated
OAV compares this 2021 GMC Sierra 1500 Denali 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.
This rating refreshes daily as inventory enters and leaves the market. The dealer on this listing has not yet activated on OAV, so the business name and contact details are anonymized here. Activated (paying) dealers appear with their verified business name and a Verified badge.
How this listing is verified
This vehicle listing was aggregated from a franchise dealer in Aurora, CO, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network. The VIN 1GTU9FEL8MZ243313 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.
2021 GMC Sierra 1500 Denali Market in CO
Comparable Vehicles
226
Average Price
$48,163
Price Range
$28,998–$67,999
Avg Days on Lot
41
Based on 226 comparable 2019-2023 GMC Sierra 1500 Denali listings in CO, the average asking price is $48,163. Comparable prices in CO range from $28,998 to $67,999. Similar vehicles spend an average of 41 days on dealer lots in this market.
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