Extremely helpful. I will report back. Thanks!
EDIT - On my 2024, I was able to finally get the belt chimes to turn off, but there are 5 more entries that need to be toggled in IPC. They are variously called "Belt Minder Chime Operator", "Belt Monitor Chime Operator", "Belt Minder Chime Row...
Missed that one, thank you. I'm trying to disable the ongoing seatbelt chime that continues to ring while driving. Is that what your setting accomplishes?