2006-09 Buick Lucerne 3.8L Engine Control Module ECM PCU ECU 12613144 OEM

2006 Pontiac Grand Prix 3.8L Engine Computer Module ECM ECU 12600930

07 Pontiac Grand Prix Ecm Ecu Computer Number 12612049 Warranty

2006-2009 Pontiac Grand Prix 3.8L Engine Computer Module Ecm Pcu Ecu 12612049

2007 Pontiac Grand Prix Engine Computer Module ECM PCU ECU 12612049

2006-09 Pontiac Grand Prix 3.8L Engine Control Module ECM PCU ECU 12612049 OEM

2007 Pontiac Grand Prix Electronic Control Module Engine Computer Ecm Ecu 3.8L

2006-09 Buick Lucerne 3.8L Engine Control Module ECM PCU ECU 12616866 OEM