from slobadon's post (#57) in the "The END of the KPro monopoly" thread, created by Audiophile.....37820-PZD-A71 CONTROL MODULE,ENG.
Replaced by: 37820-PZD-A72
ELEMENT 2005 5DR EX (2WD SD AIR BAG) KA 4AT
ELEMENT 2005 5DR LX (2WD) KA 4AT
ELEMENT 2005 5DR EX (2WD SD AIR BAG) KA 5MT
ELEMENT 2005 5DR EX (4WD SD A/B) KA 5MT
ELEMENT 2005 5DR LX (2WD) KA 5MT
ELEMENT 2005 5DR LX (4WD) KA 5MT
To check the number of ECM is it possible only on in Parts & Accessories page of the General Motors website. The item you seek may have different part numbers within the same make/model/year. As you can see it's not always clear which number is the ECU part number. For example, I had 1010 on my plate number and I could not find anything and only access the page https://www.sunsigns.org/angel-number-777-meaning/ which was related more to numerological meaning of 1010 . I become very interested in this topic and even read all the articles and forgot about what I was looking for.