2004 Buick Rendezvous ECM

2003 03 BUICK LESABRE 12583827 ENGINE COMPUTER MODULE ECU ECM FREE SHIP RC2

12583827 BUICK CENTURY 2003-05 ENGINE CONTROL MODULE ECU OEM 16D1 074 B8

Engine ECM Electronic Control Module Fits 03-05 Aztek 3239260

04 05 Buick Lesabre 12583827 Computer Brain Engine Control ECU ECM EBX Module

2004 2005 Lesabre Park Ave. Impala Engine Computer ECM PCM ECU 12583827 OEM 7092

Engine ECM Electronic Control Module ID 12583827 Fits 04-05 Buick LeSabre 674838

2005 Buick Rendezvous 3.4 Engine Computer Control Module EBX ECU 12583827 OEM