1998-99 GM ECM Buick Pontiac 4.3L Engine Computer Module ECU PCM 16200870 CJSJ

1999 2000 GM BUICK Engine Control Module ECM Engine Computer 09361735 OEM 9131

2007-11 GM Silverado HHR G5 ECM PCM Engine Computer Module 12612397 AAKL E37 OEM

1983 Buick Olds Pontiac 3.0L 3.8L V6 Engine Control Computer ECU ECM PCM Module

GM ECM ECU PCM Computer 1224770 (KL) ENGINE Control Module Buick 3.8 V6 1981

03-04 CHEVROLET, BUICK, PONTIAC PCM ECM COMPUTER 12583827 ONLY

2004 Chevy S10 4.3L PCM ECU ECM Engine Computer EBX OEM Auto 4x4 Module

ECU E37 ECM Engine Computer Service number 12612397 OEM GM programming required