GMC Syclone
Showing 1-23 of 23 listings
1991 GMC SYCLONE
Lombard, IL
1991 GMC Syclone
Addison, IL
1991 GMC Syclone
Mankato, MN
1991 GMC syclone
Mooringsport, LA
1991 GMC Syclone 2 Dr Turbo AWD Standard Cab SB
Bloomington, CA
1991 GMC syclone
Casco, MI
1991 GMC Syclone
Mooringsport, LA
1991 GMC syclone
Mooringsport, LA
1991 GMC syclone - Standard
Scott Depot, WV
1991 GMC syclone
Casco, MI
33k-Mile 1991 GMC Syclone
United States
1991 GMC Syclone
Unknown
1991 GMC Syclone
Medford, OR
1991 GMC Syclone
Medford, OR
1991 GMC Syclone
Englewood, CO
1991 GMC Syclone
Englewood, Colorado
1991 GMC Syclone
Unknown
1991 GMC Syclone
Addison, Illinois
1991 GMC Syclone
Addison, IL
1991 GMC syclone
Casco, MI
1991 GMC Syclone
Unknown
1991 GMC Syclone
Wayne, NE
1991 GMC Syclone
Bloomington, CA
GMC Syclone Market Overview
Built by Gmc from 1991-1991, the Syclone is tracked across 23 active listings from 8 marketplaces including eBay Motors, Bring a Trailer, Cars & Bids, AutoTrader, CarGurus, Cars.com, and Facebook Marketplace. Each listing is analyzed by AI for quality, value, and condition.
Syclone Pricing Data
As of April 2026, the median asking price for a GMC Syclone is $37,995, with an average of $36,491. The middle 50% of listings (25th to 75th percentile) are priced between $33,000 and $47,000. The median mileage across active listings is 66,245 miles. Listings spend an average of 190 days on market before selling or being removed.
Where to Find a Syclone
The highest concentration of GMC Syclone listings by state: IL (4), LA (3), OR (2), CO (2), CA (2). Listings are sourced from Facebook Marketplace (8), hemmings (3), Classic.com (3), AutoList (3), eBay Motors (2), AutoTrader Classics (2).
Syclone Sales History
CarSearch.Pro tracks 135 historical GMC Syclone sales from auction houses and dealer records. In 2026-Q1, the median sale price was $34,600 across 3 sales, down 13.5% from 2025-Q4 ($39,995).
| Quarter | Sales | Median Price | Average Price |
|---|---|---|---|
| 2024-Q4 | 8 | $56,055 | $52,326 |
| 2025-Q1 | 9 | $42,750 | $41,472 |
| 2025-Q2 | 17 | $39,500 | $50,335 |
| 2025-Q3 | 23 | $46,900 | $45,506 |
| 2025-Q4 | 13 | $39,995 | $37,883 |
| 2026-Q1 | 3 | $34,600 | $36,739 |