2006-2008 Pontiac Grand Prix TESTED Engine Control Module ECM ECU OEM# 12619813

2006-2008 Pontiac Grand Prix 3.8L Engine Control Module ECM ECU OEM 12600930 *J

04 PONTIAC GRAND PRIX 3.8L OEM ENGINE CONTROL MODULE ECM ECU 12588930

2005 Pontiac Grand Prix Engine Control Module ECU ECM 12596624

2006-2008 Pontiac Grand Prix 3.8 Engine Computer Ecu Ecm Pcm Control Module

04 PONTIAC GRAND PRIX 3.8L OEM ENGINE CONTROL MODULE ECM ECU 12588930

2008 Pontiac Grand Prix / Lacrosse - ECU ECM - #12619813

12619813 Pontiac Grand Prix 2008 ecm ecu computer