Sierra · Auction results
1999 GMC Sierra auction results
Sierras · sold in the past two years
$13,500 to $20,500
Most sales landed here.
Sales through October 2026. Latest Sierra sale: September 2026.
10 Sierra sales at auction in the past two years. 14 individual cars by VIN below, with 15 recorded sales.
Every 1999 GMC Sierra by VIN
Newest sale first| Photo | VIN | Appearances | Last result | Date | Miles |
|---|---|---|---|---|---|
 | 1GTHK33J4XF080879 | 1 | Sold $20,500 ($21,525 with buyer's fee) | Sep 2026 | 50,000 |
 | 1GTGK29U0XZ510963 | 1 | Sold $19,750 ($20,738 with buyer's fee) | Jul 2026 | 62,000 |
 | 1GTEK14T6XZ536354 | 1 | Sold $35,000 ($36,750 with buyer's fee) | Jul 2026 | 8,000 |
 | 1GTEK19R6XR509622 | 1 | Sold $19,800 | May 2026 | |
 | 1GDJK34F4XF017370 | 1 | Sold $18,333 ($19,250 with buyer's fee) | Apr 2026 | 30,000 |
 | 1GTEK19T7XE526481 | 1 | Sold $22,250 ($23,363 with buyer's fee) | Feb 2026 | 37,000 |
 | 2GTEC19T9X1559836 | 1 | Sold $11,750 ($12,338 with buyer's fee) | Jan 2026 | 59,000 |
 | 2GTEK19T9X1541579 | 1 | Sold $24,750 ($25,988 with buyer's fee) | Sep 2025 | 29,000 |
 | 1GTHK33J1XF075283 | 1 | Sold $20,500 ($21,525 with buyer's fee) | Aug 2025 | 86,000 |
 | 1GTHK33J0XF092768 | 1 | Sold $15,000 ($15,750 with buyer's fee) | May 2025 | 50,000 |
 | 1GTEK19R3XR502885 | 1 | Sold $35,500 ($37,275 with buyer's fee) | Apr 2025 | 15,000 |
.jpg) | 1GTGK24R2XR717373 | 2 | Sold $9,000 ($9,405 with buyer's fee) | Jun 2024 | 126,900 |
 | 1GTEK14T7XZ539974 | 1 | Sold $15,400 | Jan 2024 | |
 | 1GTHC33JXXF030484 | 1 | Sold $20,160 | May 2019 | 65,500 |
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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.