- Buick Ownership
- Regal TourX
I have a 2019 TourX Perferred trying to remove rear seat lower cushion and seatbacks. Removing seats to add soundmat. Also trying to purchase shop manuals through Helms appear to not be available. On the seatbacks I removed the 4 torx head bolts that hold the metal bracket between the 60/40 seatbacks but seatbacks still won't come out.