Nice tutorial Troy I hope to be able to apply some of this to GM vehicles. I will give it a try with the next GM I have to program. If the situation permits and report back my findings. Thanks
This new tutorial may help you.
How to trick GM's SPS into giving files when the module is already updated to the latest calibration version.
This is a partial tutorial.
It's beneficial to read up on this other tutorial to familiarise yourself with GM's calibration files concept if you're new.
I will demonstrate how to trick GM's online SPS into giving you the needed calibration files when the module is already updated to the latest calibration version, or has a different part number version for t
Just trying to see what this website is about.
Don't know about those functions yet, but maybe in time I'll have that sorted. I'll keep you posted.
Hi all, I have extensive experience with programming on Chrysler products. I recently bought a 2021 Camaro, and I'm trying to get up to speed on the GM stuff. I've found that there are very few people willing to share knowledge on the subject, so I was very glad to find Troy's posts and this website. I was hoping to start by trying to add some RPO codes to my radio, but have hit a wall. First, I'm not sure if the 2021 even has the ability to be configured using XML files. If it can, it appears I