2005-2006 Chevy Cobalt HHR Saturn Ion 2.2L ECM ECU PCM 12605766 12599714

2007-2011 CHEVROLET HHR 2.2L AT ENGINE CONTROL UNIT MODULE ECU ECM 12612397 OEM

12605770 Chevy Cobalt or HHR 2006 ecu ecm computer **TESTED**

12597963 Chevy Cobalt or HHR 2005 ecu ecm computer

12600882 ecm ecu computer 2005 Chevy Cobalt or HHR

2005-2006 Chevrolet Cobalt HHR or Pursuit ecm ecu computer 12600474

2005-06 Chevrolet Cobalt HHR 2.2L Engine Computer ECU ECM 12603576 YMNM

12604287 Chevy Cobalt HHR ecu ecm computer 2005-2006 with plugs