2007-2009 BUICK LACROSSE 3.8L ECU ECM Engine Control Module 12612048 YPRS

2006-2009 Buick Lucerne 3.8L Engine Control Module Ecu Pcm Ecm Pcu 12608263 YNLZ

2007 Buick LaCrosse 3.8L 12619811 12600930 ECM Engine Control Module

12600930 Buick LaCrosse 2006-2009 3.8LEngine Control Unit ECU Module 4F5 216 B3

12616866 ecm ecu computer 2007-2009 Grand Prix or Buick Lucerne **tested**

06-08 Lacrosse or Allure Engine Computer ECM ECU 12619812

2006-2009 PONTIAC BUICK 3.8L ENGINE CONTROL MODULE ECU ECM PCM 12622542 OEM