12612047 Buick Lacrosse 2006-2009 ecm ecu computer ***TESTED GOOD***

2006 -2009 Buick Lacrosse Engine Control Module Computer ECU 12612047 3.8L

2006-2009 Buick Lacrosse Engine Computer Control Module ECU ECM PCM 12622543 OEM

2006-2009 Buick Lacrosse Engine Control Module Computer Ecu Pcm Ecm

2006-2009 Buick Allure Lacrosse Engine Control Module Unit 12607149

2006-2009 Buick Allure Lacrosse Engine Control Module Unit ECU ECM 12607149 OEM

2006-09 Buick Lucerne 3.8L Engine Control Module ECM PCU ECU 12613144 OEM

2006-2009 Buick Lacrosse Engine Control Computer Ecu Pcm Ecm Pcu Oem Y4VJT