Ecm For Cadillac Cts 2005. Just take the EEPROM out of your old one and put it into the one you want to use. Most Cadillac vehicles have an on-board computer or ECM that tracks many aspects of the vehicle and driving conditions.
After the issue that generated the fault code is repaired or resolved the engine control module. 2005-06 STS 46L Engine computer 12576523 Programmed to your VIN ECM PCM ECU. And here is what makes the ECM tick.
Easy to use parts catalog.
Where is the ecm located in 2005 cadillac cts and how easy is it to take out and put a new one in Do you. The electronic control unit ECU is a state of the art at the time 32 bit 25 MHz Bosch Motronic ME9 microprocessor. 1-7 of 7 Results. You can do it without reprogramming.