2004 - 2007 Cadillac CTS SRX 3.6L Engine Computer Module ECM ECU 12587410 OEM !

Engine Computer Programmed Plug&Play 2007 Cadillac CTS 12587410 YFUL 3.6L ECM

Engine Computer Programmed Plug&Play 2004 Cadillac CTS 12587410 YFUL 3.6L ECM

Engine Computer Programmed Plug&Play 2005 Cadillac CTS 12595974 YKNX 2.8L ECM

2004 - 2007 Cadillac CTS SRX 3.6L Engine Computer Module ECM ECU 12587410

Engine Computer Programmed Plug&Play 2005 Cadillac CTS 92190063 2.8L ECM PCM OEM

Engine Computer Programmed Plug&Play 2006 Cadillac CTS 12587410 YFUL 3.6L ECM

Engine Computer Programmed Plug&Play 2005 Cadillac CTS 12600794 YLXW 2.8L ECM