2006-2009 Buick Lacrosse or Allure ecm ecu computer 12610608 Transmission control module The part # is P09146680

The part # is P09146680

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2006-2009 Buick Lacrosse or Allure ecm ecu computer 12610608 Transmission control module The part # is P09146680Stock # 4D137 This is a good ecm or engine computer for a 2006 2009 Buick Lacrosse or Allure. The part # is 12610608. It comes with a 90 day warranty. Make sure your part number matches before ordering. Computer may need to be programmed to your vehicle.