2011 Buick Lucerne 3.9L Engine Computer VIN Programmed ECM PCM 12594750

2011 Buick Enclave 3.6L Engine Control Module ECM ECU Bosch E89 OEM 12635019

2010-2011 Buick Enclave/GMC Acadia Engine Control Computer ECU ECM 12636355 OEM

2009 Buick Lucerne 3.9L Engine Computer VIN Programmed ECM PCM 12629019

2009 Buick Lucerne 3.9L Engine Computer VIN Programmed ECM PCM 12594750

2010 Buick Lucerne 3.9L Engine Computer VIN Programmed ECM PCM 12629019

2010 Chevrolet Impala 3.9L Engine Computer VIN Programmed ECM PCM 12594750

2010 2011 BUICK ENCLAVE ENGINE COMPUTER MODULE ECU ECM 12617230 YPMN