I know that there's an Open Source Car, but I haven't heard about an Open Source truck repair project? Some folks who blog over at Blogspot have found themselves in possession of a GMC S15 truck ...

GMC deemed the hot truck concept good enough for production ... The GMC Typhoon was based on the S15 Jimmy and used the same mechanicals as the Syclone. The early '90s was a time when SUVs tended ...

Prices shown are the prices you can expect to pay for a 1987 GMC S15 1/2 Ton Pickup Wideside across different levels of condition. Edit options.

Select a vehicle year and model below to get a valuation. For much of GMC's history, the brand has shared engineering with the trucks of Chevrolet. GMC trucks stand out as a "Professional Grade" ...