Used Engine Control Module (ECM) fits: 2006 Buick Lucerne Electronic Control Mod

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

Used Engine Control Module (ECM) fits: 2007 Buick Lucerne Electronic Control Mod

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

Used Engine Control Module (ECM) fits: 2021 Buick Envision Electronic Engine Mod

Used Engine Control Module (ECM) fits: 2009 Buick Lucerne Electronic Control Mod

Used Engine Control Module (ECM) fits: 2001 Buick Century Electronic Control Mod