Originally Posted by silverds
So it's been three weeks since the current HSA Disable method was discovered. Are there any updates as to how it's working?
Bearing in-mind that this is a sensor replacement and not a Control Module replacement, internally, GM is strongly discouraging the swapping of control modules because of complications that may arise due to the implementation of GM's Global A Electrical Architecture security features.
There is more information available than I can provide, however here is a GM TechLink Article on the subject.
Global A Electrical Architecture Security Overview
Does anyone know of any implications a sensor swap may or may not have?
I read the article and no mention of the Yaw Sensor.... It also sounds like the symptoms would appear almost immediately... I installed mine a week ago... not a single problem so far and no HSA !!