Used Engine Control Module (ECM) fits: 2008 Buick Lucerne Electronic Control Mod

Used Engine Control Module (ECM) fits: 2007 Buick Lacrosse Electronic Control Mo

2006-2009 Lacrosse ECM Electronic Control Module 12600930

Used Engine Control Module (ECM) fits: 2008 Buick Lacrosse Electronic Control Mo

2006-2008 Lucerne PCM 12600930 Engine Computer ECM

Used Engine Control Module (ECM) fits: 2007 Buick Lacrosse Electronic Control Mo

Used Engine Control Module (ECM) fits: 2006 Buick Lacrosse Electronic Control Mo

06-08 GRAND PRIX 3.8L 12608263 12600930 YNLZ ENGINE CONTROL MODULE ECU OEM UNIT