lLePunisherl
Active member
- Joined
- Jun 29, 2021
- Messages
- 262
- Reaction score
- 125
- Points
- 43
- Location
- Quebec,Canada
- Buick Ownership
- Buick Regal GS 2019
Usb has to be format to fat32. The name of you usb stick appear on the audio section.Hi, I took a look at the Tour-X this week and have a few questions.
I tried inserting a USB thumb drive with music on it and couldn't figure out how to access it through the info unit? I currently drive a 2019 Regal GS that has a different info unit and all I have to do for this is insert the drive, go to music and select it from the options.
How do you know it has the Trifecta tune and what are the steps to activate it?


