New for 2001 was the C-3, what GMC called the “ultimate in on-road performance and control”. It was a fully equipped, extended cab, half ton model that included a 6-liter V8, larger brakes, tuned suspension and heavy duty trailer package. The new model’s interior was equipped with an advanced audio system, OnStar system, 2-tone leather seats and extra sound insulation.
What Junkies are Saying