2013–2016 Buick LaCrosse Hybrid 2.4L OEM ECU PCM ECM 12664220 12653998

2013-2016 Buick Lacrosse Hybrid 2.4 Computer Ecu Pcm Ecm OEM 12655476 12653998

2016 Buick Lacrosse 3.6L Engine Computer Control Module ECM ECU OEM 12666134

2016 Buick Lacrosse 3.6 Engine Computer Control Module EBX ECU ECM 12666134 OEM

2016 Buick Lacrosse 3.6L Engine Computer Control Module ECM ECU OEM 12666134

2016 Buick Lacrosse 3.6L Engine Control Computer Module ECM ECU OEM 12666134

2013-2016 Buick Lacrosse Engine Control Computer Ecu Pcm Ecm Pcu Oem ECFCX