Back in 1991, a new Syclone cost around $26k, but such is its appeal that a 6k-mile example recently sold for $81,000. In May ...

In 1991, GMC released a high-performance Sonoma variant called the Syclone. That pickup is now considered an all-time-great ...

I've always been a fan of the GMC Syclone — lower than a stock GMC Sonoma (which it began life as), black over grey cladding, and red decals. The thing just looks mean. These trucks were powered by a ...

A 1991 GMC Syclone, a high-performance counterpart of the GMC Sonoma pickup truck, has hit the auction block. One of less than 3,000 reported examples for the model year, the classic truck is powered ...

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