The product is a GMC Acadia engine control module (ECM) for a 2008 model with a 3.6L engine. It has a maximum amperage of 12A and a pin terminal type. The item dimensions are 5 inches in length, 3 inches in height, and 5 inches in width. The manufacturer part number is 12618767, and the OEM part number is 12607096. This ECM is designed for easy installation and is an OEM component located behind the fan shroud in the front of the vehicle.