OEM GMC Terrain 2012 Engine Computer Ecu Pcm Ecm Pcu
The OEM GMC Terrain 2012 Engine Computer ECM/PCM/PCU is a direct replacement part with specific manufacturer part numbers 12655476, 12657776, 12644446, 12658066, 12655007, 12652814, and 12663374. It comes with an unspecified length manufacturer warranty and does not include mounting hardware. This ECU is suitable for GMC Terrain vehicles from the years 2013 to 2016, offering compatibility and reliable performance.