July 1: So it begins. Don't worry, this is not in the correct legal jurisdiction!
Human Machine Interface Control Module Bypass Module Replacement
WARNING: This page is about a different car, the 2019 Chevrolet Traverse. However, it is still accessible from the selected car via links, so may be relevant.
Courtesy of GENERAL MOTORS COMPANY
Callout
Component Name
1
Human Machine Interface Control Module Bypass Module