GMC / Gmc concept

Gmc concept

Specs

Gmc Firebird Manual 81HP (59 kW) @ 4000 rpm
Gmc Terra 4 Concept Automatic 9HP (7 kW) @ 5250 rpm

Videos / Gmc concept

GMC All-Terrain HD Concept - 2011 Chicago Auto Show

GMC Sierra All Terrain HD Concept