2003 Chevy Monte Carlo Engine Computer ECU ECM PCM Control Module 12583827 OEM

2003-2005 Buick Rendezvous GM Engine Control Module ECM PCM OEM 12583827

2007 Jeep Patriot Engine Control Module ECM OEM Green 115K Miles 562503

2004 Chevrolet Monte Carlo Engine Control Module ECM OEM 12583827 145K Miles

2004 Chevrolet Venture Engine Control Module ECM OEM 12583827 88K Miles Blue

2004 2005 Buick Lesabre 3.8L Engine Computer Control Module ECM OEM 12583827

03-05 BUICK RENDEZVOUS 12583827 YJHC ENGINE CONTROL MODULE ECU ECM PCM OEM UNIT