The Hummer H3 is a SUV/Sport Utility Vehicle from General Motors' Hummer division produced from 2005 to 2010. The H3 is the smallest among the Hummer models, and the first to be built by GM. There is no on board programming procedure for the keyless entry remote fob smart key for the Hummer H3, therefore special equipment is required in order to program the keyless entry remote fob smart key. At the end of February 2010, General Motors announced it would begin dismantling the Hummer brand.