12600149 ecm ecu computer 2005 Malibu or Uplander or Equinox **TESTED GOOD**

2005 EQUINOX G6 MALIBU ENGINE COMPUTER CONTROL MODULE UNIT ECU ECM 12591279

2007-09 MKZ Engine ECM Electronic Control Module 3.5L Automatic / OEM

05 Equinox Uplander Malibu Engine Computer ECM ECU 12598113 YLHS 12591279

GM CHEVROLET MALIBU ENGINE BRAIN COMPUTER UNIT MODULE ECU ECM OEM

05 PONTIAC G6 ECU ECM COMPUTER 12591279 ONLY

2005 Chevrolet UPLANDER Engine ECM Electronic Control Module 3.5L OEM 19210069

05 UPLANDER Electronic Control module Engine Computer ECM PCM 12591279