GMC trucks stand out as a "Professional Grade" marque. The workhorse for the GMC brand has been the Sierra full-size pickup truck. In addition to the half-ton Sierra 1500, the 2500HD and 3500HD models ...

GMC agreed to the concept of a pickup truck in the Grand National form but decided that ... The Indy Syclone was used for the 1992 Indianapolis 500 event, which brought great success to the event due ...

For 1992, GMC intended to offer the sporty pickup truck in a wider variety of colors but it was killed off after just three 1992 models rolled off the assembly line. In its place was the Typhoon ...

Based on the preceding GMC Syclone turbocharged pickup truck, the GMC Typhoon featured ... Mattel is releasing an RLC Exclusive 1992 GMC Typhoon. Launching today at noon EST for $25, this 1: ...

It's not just a fast truck-it's a fast anything. Faster than a BMW M5 or a Porsche 968 to 60 mph. Nothing this quick comes any cheaper-except GMC's Syclone pickup. —Phil Berg ...