Sierra Denali · Auction results
2020 GMC Sierra Denali auction results
Sierra Denalis · sold in the past two years
$42,000 to $57,000
Most sales landed here.
Sales through October 2026. Latest Denali sale: March 2026.
The 2020 GMC Sierra Denali sold 8 times at auction since November 2022, as of October 20, 2026.
Every 2020 GMC Sierra Denali by VIN
Newest sale first| Photo | VIN | Appearances | Last result | Date | Miles |
|---|---|---|---|---|---|
 | 1GT49REY0LF192547 | 1 | Bid to $45,250, not sold | Oct 2026 | 66,000 |
 | 1GT49WEYXLF219378 | 1 | Not sold | Aug 2026 | 40,000 |
 | 1GTU9FEL5LZ333677 | 1 | Sold $45,500 ($47,775 with buyer's fee) | Mar 2026 | 2,600 |
 | 1GT49REY6LF201073 | 1 | Sold $48,500 ($50,925 with buyer's fee) | Nov 2024 | 118,000 |
.jpg) | 1GT49WEY6LF323754 | 1 | Sold $57,500 ($60,088 with buyer's fee) | Nov 2022 | 75,800 |
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No chart and no score. Every figure on this page is a hammer price from a real auction, matched to the car’s trim, body and gearbox, converted at the rate on the day it sold, with the replicas, projects and odd sales set aside. The range is where most of those sales landed. Where there aren’t enough sales to say something, the page says so instead.
GoAskSam links to every sale. Bidding happens on the auction site.