NEW GM 2008-2012 Chevrolet Cadillac Hummer Buick Engine Control Module 12678512
The product is a Genuine OEM Engine Control Module (ECM) with the part number 12678512, designed for specific GM vehicles from 2008 to 2012, including Chevrolet, Cadillac, Buick, and Hummer models. It is a direct replacement part with front placement, suitable for models such as Colorado, Canyon, Lucerne, DTS, STS, H3, H3T, SRX, XLR, and Trailblazer. The ECM is certified as a genuine OEM part, ensuring compatibility and quality for optimal vehicle performance. New open box