2004-2006 Canyon Colorado Engine Computer 12594430 YKAU 12569773 ECU Module Unit

Engine Computer Programmed Plug&Play 2005 Chevy Colorado 12594430 YKAU 2.8L ECM

Engine Computer Programmed Plug&Play 2005 Chevy Colorado 12597777 YLCB 3.5L ECM

Engine Computer Programmed Plug&Play 2005 GMC Canyon 12594430 YKAU 3.5L ECM PCM

Engine Computer Programmed Plug&Play 2005 Chevy Colorado 19209821 3.5L ECM PCM

Engine Computer Programmed Plug&Play 2005 Chevy Colorado 3.5L PCM ECM ECU

CHEVROLET Engine Control Unit ECU 12594430

Engine Computer Programmed Plug&Play 2005 Chevy Colorado 12594431 YKAW 3.5L ECM