L5P ECM Serial Number SupportUpdated 10 months ago

We will require your ECM serial Number to be sent to us in order to create your tunes. 

The ECM Serial Number starts with 3A, here is an example : 

Here are a few videos to help you with the removal process. Please keep note, we only need a picture, if you are able to get the picture without removing the ECM entirely, that would be most ideal for yourself. 

Video 1: Click me for example video

For the video above, check out the first 1:30 minutes of the video. 

Here is a PDF example that may help as well : Click me for PDF example 

If you need more information, you can view this video : 

Video 2 : How To Remove Your GM L5P E41 ECM | HP Tuners