How GMC Syclone auction prices have moved, year by year, from completed USD sales across every tracked source.
Direct answer
The median GMC Syclone auction sale price was $37,300 in 2026 so far across 10 completed USD sales, down 11% from $41,694 in 2025. Our records go back to 2016, across 47 completed USD sales. Yearly medians reflect the mix of model years and conditions that sold.
By year sold
Median and middle-50% range of completed USD auction sales in each calendar year. Years with fewer than 3 sales are marked as thin.
| Year sold | Sales | Median price | Middle 50% |
|---|---|---|---|
| 2026 so far | 10 | $37,300 | $27,588 – $45,538 |
| 2025 | 24 | $41,694 | $31,063 – $52,898 |
| 2024 | 3 | $32,000 | $25,150 – $44,028 |
| 2022 | 2 (thin) | $28,250 | $25,125 – $31,375 |
| 2021 | 1 (thin) | $22,000 | $22,000 – $22,000 |
| 2020 | 1 (thin) | $57,200 | $57,200 – $57,200 |
| 2019 | 1 (thin) | $44,000 | $44,000 – $44,000 |
| 2018 | 2 (thin) | $20,350 | $20,075 – $20,625 |
| 2017 | 1 (thin) | $24,750 | $24,750 – $24,750 |
| 2016 | 2 (thin) | $30,250 | $27,775 – $32,725 |
Trend
Median sold price by month, based on completed auction results from the past 12 months.
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Latest results
The most recent completed GMC Syclone auctions across all tracked sources.
| Price | Year | Mileage | Auction house | Location | Date | Status | Listing |
|---|---|---|---|---|---|---|---|
| $55,000 | 1991 | 21,000 mi | Bring a Trailer | Whitesville, KY | Nov 1, 2026 | Sold | View auction |
| $75,000 | 1991 | 11,000 mi | Bring a Trailer | Bartlesville, OK | Oct 25, 2026 | Sold | View auction |
| $40,000 | 1991 | 47,000 mi | Bring a Trailer | Griffith, IN | Sep 1, 2026 | Sold | View auction |
| $31,000 | 1991 | 45,000 mi | Bring a Trailer | Scottsdale, AZ | Aug 24, 2026 | Sold | View auction |
| $40,251 | 1991 | 77,000 mi | Bring a Trailer | San Diego, CA | Aug 18, 2026 | Sold | View auction |
| $24,500 | 1991 | 75,000 mi | Bring a Trailer | Plano, TX | Aug 12, 2026 | Sold | View auction |
| $26,450 | 1991 | 114,400 mi | Hagerty | Fairhaven, MA | Jul 17, 2026 | Sold | View auction |
| $17,600 | 1991 | 0 mi | Mecum Auctions | Unknown | Apr 10, 2026 | Sold | View auction |
| $34,600 | 1991 | 33,000 mi | Bring a Trailer | Springfield, MO | Mar 27, 2026 | Sold | View auction |
| $47,300 | 1991 | 0 mi | Barrett-Jackson | Unknown | Jan 25, 2026 | Sold | View auction |
Keep exploring
Price ranges based on recent auction data · click to see detailed history
Reference notes
The median GMC Syclone auction sale price was $37,300 in 2026 so far across 10 completed USD sales, down 11% from $41,694 in 2025. Our records go back to 2016, across 47 completed USD sales. Yearly medians reflect the mix of model years and conditions that sold.
Comparing years with at least 3 completed USD sales, the median moved from $41,694 in 2025 to $37,300 in 2026 (down 11%). The mix of condition, mileage, and model years that sold each year affects these medians.
The highest yearly median on record was $41,694 in 2025, across 24 completed USD sales.
Our completed USD auction results for the GMC Syclone start in 2016 and cover 47 sales.
Completed results from Bring a Trailer, Cars & Bids, Hemmings, AutoHunter, Hagerty, PCAR Market, All Collector Cars, Gooding & Co, RM Sotheby's, Barrett-Jackson, Sotheby's Motorsport, Car & Classic, The Market, Broad Arrow, MB Market, Mecum Auctions, PistonHeads, Collecting Cars, and Bonhams, normalized into one schema.
New auction results are collected every 15 minutes.