Engine Computer Programmed Plug&Play 2006 Buick LaCrosse 12593786 YJLF 3.6L PCM

Engine Computer Programmed Plug&Play 2006 Buick Allure 12596263 YKSP 3.6L PCM

Engine Computer Programmed Plug&Play 2006 Buick Rendezvous 12596263 YKSP 3.6L

Engine Computer Programmed Plug&Play 2007 Buick Allure 12600800 YLXY 3.6L ECM

Engine Computer Programmed Plug&Play 2007 Buick Allure 12600607 YLTW 3.6L ECM

CTS 2004 2005 2006 2007 3.6L Engine Computer ECM PCM 19260507 Programmed 2 VIN

SRX 2004 2005 2006 3.6L Engine Computer ECM PCM 12592124 Programmed to your VIN